10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934.

For the quarterly period ended September 30, 2020

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934.

For the transition period from                    to                      .

Commission file number 001-34145

Primoris Services Corporation

(Exact name of registrant as specified in its charter)

Delaware	20-4743916
(State or Other Jurisdiction of	(I.R.S. Employer
Incorporation or Organization)	Identification No.)
2300 N. Field Street, Suite 1900
Dallas, Texas	75201
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s telephone number, including area code: (214) 740-5600

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading symbol(s)	Name of each exchange on which registered
Common Stock, $0.0001 par value	PRIM	The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  Yes ⌧  No ◻

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).  Yes  ⌧ No ◻

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer”, “accelerated filer”, “smaller reporting company”, and “emerging growth company” in Rule 12b-2 of the Exchange Act.:

Large accelerated filer  ⌧	Accelerated filer  ☐
Non-accelerated filer  ☐	Smaller reporting company   ☐
	Emerging growth company   ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).  Yes  ☐  No ⌧

At October 30, 2020, 48,096,318 shares of the registrant’s common stock, par value $0.0001 per share, were outstanding.

PRIMORIS SERVICES CORPORATION

INDEX

	Page No.
Part I. Financial Information
Item 1. Financial Statements:
—Condensed Consolidated Balance Sheets at September 30, 2020 and December 31, 2019 (Unaudited)	3
—Condensed Consolidated Statements of Income for the three and nine months ended September 30, 2020 and 2019 (Unaudited)	4
—Condensed Consolidated Statements of Comprehensive Income for the three and nine months ended September 30, 2020 and 2019 (Unaudited)	5
—Condensed Consolidated Statements of Stockholders’ Equity for the three and nine months ended September 30, 2020 and 2019 (Unaudited)	6
—Condensed Consolidated Statements of Cash Flows for the nine months ended September 30, 2020 and 2019 (Unaudited)	8
—Notes to Condensed Consolidated Financial Statements (Unaudited)	10
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations	27
Item 3. Quantitative and Qualitative Disclosures About Market Risk	42
Item 4. Controls and Procedures	43
Part II. Other Information
Item 1. Legal Proceedings	43
Item 1A. Risk Factors	43
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds	44
Item 6. Exhibits	45
Signatures	46

2

PART I.  FINANCIAL INFORMATION

ITEM 1.  FINANCIAL STATEMENTS

PRIMORIS SERVICES CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(In Thousands, Except Share Amounts)

(Unaudited)

		September 30,		December 31,
	2020		2019
ASSETS
Current assets:
Cash and cash equivalents	$	228,546	$	120,286
Accounts receivable, net		494,453		404,911
Contract assets		361,099		344,806
Prepaid expenses and other current assets		32,977		42,704
Total current assets		1,117,075		912,707
Property and equipment, net		366,721		375,888
Operating lease assets		221,615		242,385
Deferred tax assets		1,134		1,100
Intangible assets, net		62,994		69,829
Goodwill		215,103		215,103
Other long-term assets		14,860		13,453
Total assets	$	1,999,502	$	1,830,465
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Accounts payable	$	251,979	$	235,972
Contract liabilities		256,021		192,397
Accrued liabilities		223,637		183,501
Dividends payable		2,887		2,919
Current portion of long-term debt		47,708		55,659
Total current liabilities		782,232		670,448
Long-term debt, net of current portion		281,360		295,642
Noncurrent operating lease liabilities, net of current portion		151,777		171,225
Deferred tax liabilities		17,820		17,819
Other long-term liabilities		82,791		45,801
Total liabilities		1,315,980		1,200,935
Commitments and contingencies (See Note 16)
Stockholders’ equity
Common stock—$.0001 par value; 90,000,000 shares authorized; 48,096,318 and 48,665,138 issued and outstanding at September 30, 2020 and December 31, 2019, respectively		5		5
Additional paid-in capital		88,363		97,130
Retained earnings		595,769		531,291
Accumulated other comprehensive (loss) income		(651)		76
Noncontrolling interest		36		1,028
Total stockholders’ equity		683,522		629,530
Total liabilities and stockholders’ equity	$	1,999,502	$	1,830,465

See Accompanying Notes to Condensed Consolidated Financial Statements

3

PRIMORIS SERVICES CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF INCOME

(In Thousands, Except Per Share Amounts)

(Unaudited)

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2020		2019		2020		2019
Revenue	$	942,700	$	865,064	$	2,594,159	$	2,316,551
Cost of revenue		819,019		756,643		2,321,701		2,075,139
Gross profit		123,681		108,421		272,458		241,412
Selling, general and administrative expenses		57,097		49,827		152,907		141,477
Operating income		66,584		58,594		119,551		99,935
Other income (expense):
Foreign exchange loss, net		(77)		(136)		(141)		(724)
Other income (expense), net		98		(2,928)		816		(3,121)
Interest income		13		42		358		610
Interest expense		(4,728)		(5,186)		(17,530)		(17,494)
Income before provision for income taxes		61,890		50,386		103,054		79,206
Provision for income taxes		(17,947)		(14,560)		(29,883)		(22,620)
Net income		43,943		35,826		73,171		56,586
Less net income attributable to noncontrolling interests		(2)		(178)		(8)		(1,204)
Net income attributable to Primoris	$	43,941	$	35,648	$	73,163	$	55,382
Dividends per common share	$	0.06	$	0.06	$	0.18	$	0.18
Earnings per share:
Basic	$	0.91	$	0.70	$	1.51	$	1.09
Diluted	$	0.90	$	0.70	$	1.50	$	1.08
Weighted average common shares outstanding:
Basic		48,253		50,976		48,370		50,887
Diluted		48,574		51,215		48,712		51,210

See Accompanying Notes to Condensed Consolidated Financial Statements

4

PRIMORIS SERVICES CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(In Thousands)

(Unaudited)

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2020		2019		2020		2019
Net income	$	43,943	$	35,826	$	73,171	$	56,586
Other comprehensive income, net of tax:
Foreign currency translation adjustments		458		(166)		(727)		570
Comprehensive income		44,401		35,660		72,444		57,156
Less net income attributable to noncontrolling interests		(2)		(178)		(8)		(1,204)
Comprehensive income attributable to Primoris	$	44,399	$	35,482	$	72,436	$	55,952

See Accompanying Notes to Condensed Consolidated Financial Statements

5

PRIMORIS SERVICES CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(In Thousands, Except Share and Per Share Amounts)

(Unaudited)

									Accumulated
				Additional					Other		Non		Total
	Common Stock			Paid-in		Retained			Comprehensive		Controlling		Stockholders’
	Shares	Amount		Capital		Earnings		0	Loss		Interest		Equity
Balance, June 30, 2020	48,220,811	$	5	$	91,257	$	554,717		$	(1,109)	$	34	$	644,904
Net income	—		—		—		43,941			—		2		43,943
Foreign currency translation adjustments, net of tax	—		—		—		—			458		—		458
Issuance of shares to employees and directors	9,086		—		157		—			—		—		157
Conversion of Restricted Stock Units, net of shares withheld for taxes	41,119		—		(471)		—			—		—		(471)
Amortization of Restricted Stock Units	—		—		528		—			—		—		528
Dividend equivalent Units accrued - Restricted Stock Units	—		—		2		(2)			—		—		—
Repurchase of stock	(174,698)		—		(3,110)		—			—		—		(3,110)
Dividends declared ($0.06 per share)	—		—		—		(2,887)			—		—		(2,887)
Balance, September 30, 2020	48,096,318	$	5	$	88,363	$	595,769		$	(651)	$	36	$	683,522

									Accumulated
				Additional					Other		Non		Total
	Common Stock			Paid-in		Retained			Comprehensive		Controlling		Stockholders’
	Shares	Amount		Capital		Earnings		0	Loss		Interest		Equity
Balance, December 31, 2019	48,665,138	$	5	$	97,130	$	531,291		$	76	$	1,028	$	629,530
Net income	—		—		—		73,163			—		8		73,171
Foreign currency translation adjustments, net of tax	—		—		—		—			(727)		—		(727)
Issuance of shares to employees and directors	70,805		—		1,494		—			—		—		1,494
Conversion of Restricted Stock Units, net of shares withheld for taxes	54,635		—		(548)		—			—		—		(548)
Amortization of Restricted Stock Units	—		—		1,730		—			—		—		1,730
Dividend equivalent Units accrued - Restricted Stock Units	—		—		10		(10)			—		—		—
Repurchase of stock	(694,260)		—		(11,453)		—			—		—		(11,453)
Distribution of noncontrolling entities	—		—		—		—			—		(1,000)		(1,000)
Dividends declared ($0.18 per share)	—		—		—		(8,675)			—		—		(8,675)
Balance, September 30, 2020	48,096,318	$	5	$	88,363	$	595,769		$	(651)	$	36	$	683,522

6

PRIMORIS SERVICES CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (Continued)

(In Thousands, Except Share and Per Share Amounts)

(Unaudited)

									Accumulated
				Additional					Other		Non			Total
	Common Stock			Paid-in		Retained			Comprehensive		Controlling			Stockholders’
	Shares	Amount		Capital		Earnings		0	Loss		Interest		0	Equity
Balance, June 30, 2019	50,965,221	$	5	$	146,064	$	474,684		$	(172)	$	284		$	620,865
Net income	—		—		—		35,648			—		178			35,826
Foreign currency translation adjustments, net of tax	—		—		—		—			(166)		—			(166)
Issuance of shares to directors	16,877		—		337		—			—		—			337
Amortization of Restricted Stock Units	—		—		360		—			—		—			360
Dividend equivalent Units accrued - Restricted Stock Units	—		—		4		(4)			—		—			—
Dividends declared ($0.06 per share)	—		—		—		(3,059)			—		—			(3,059)
Balance, September 30, 2019	50,982,098	$	5	$	146,765	$	507,269		$	(338)	$	462		$	654,163

									Accumulated
				Additional					Other		Non			Total
	Common Stock			Paid-in		Retained			Comprehensive		Controlling			Stockholders’
	Shares	Amount		Capital		Earnings		0	Loss		Interest		0	Equity
Balance, December 31, 2018	50,715,518	$	5	$	144,048	$	461,075		$	(908)	$	2,763		$	606,983
Net income	—		—		—		55,382			—		1,204			56,586
Foreign currency translation adjustments, net of tax	—		—		—		—			570		—			570
Issuance of shares to employees and directors	144,261		—		2,998		—			—		—			2,998
Conversion of Restricted Stock Units, net of shares withheld for taxes	122,319		—		(1,519)		—			—		—			(1,519)
Amortization of Restricted Stock Units	—		—		1,218		—			—		—			1,218
Dividend equivalent Units accrued - Restricted Stock Units	—		—		20		(20)			—		—			—
Distribution of noncontrolling entities	—		—		—		—			—		(3,505)			(3,505)
Dividends declared ($0.18 per share)	—		—		—		(9,168)			—		—			(9,168)
Balance, September 30, 2019	50,982,098	$	5	$	146,765	$	507,269		$	(338)	$	462		$	654,163

See Accompanying Notes to Condensed Consolidated Financial Statements

7

PRIMORIS SERVICES CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(In Thousands)

(Unaudited)

	Nine Months Ended
	September 30,
	2020		2019
Cash flows from operating activities:
Net income	$	73,171	$	56,586
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization		58,728		64,553
Stock-based compensation expense		1,730		1,218
Gain on sale of property and equipment		(6,198)		(7,017)
Unrealized loss on interest rate swap		3,856		4,854
Other non-cash items		4,125		240
Changes in assets and liabilities:
Accounts receivable		(91,741)		(177,942)
Contract assets		(16,783)		32,274
Other current assets		9,707		1,219
Other long-term assets		1,073		167
Accounts payable		16,533		(29,757)
Contract liabilities		63,682		(3,915)
Operating lease assets and liabilities, net		3,250		(1,489)
Accrued liabilities		36,394		17,662
Other long-term liabilities		33,952		1,231
Net cash provided by (used in) operating activities		191,479		(40,116)
Cash flows from investing activities:
Purchase of property and equipment		(54,404)		(78,255)
Proceeds from sale of property and equipment		17,710		24,393
Net cash used in investing activities		(36,694)		(53,862)
Cash flows from financing activities:
Borrowings under revolving line of credit		—		212,880
Payments on revolving line of credit		—		(212,880)
Proceeds from issuance of long-term debt		33,873		55,008
Repayment of long-term debt		(56,321)		(55,824)
Proceeds from issuance of common stock purchased under a long-term incentive plan		578		1,804
Payment of taxes on conversion of Restricted Stock Units		(548)		(1,519)
Cash distribution to noncontrolling interest holders		(1,000)		(3,505)
Repurchase of common stock		(10,959)		—
Dividends paid		(8,707)		(9,152)
Other		(2,888)		(328)
Net cash used in financing activities		(45,972)		(13,516)
Effect of exchange rate changes on cash and cash equivalents		(553)		268
Net change in cash and cash equivalents		108,260		(107,226)
Cash and cash equivalents at beginning of the period		120,286		151,063
Cash and cash equivalents at end of the period	$	228,546	$	43,837

See Accompanying Notes to Condensed Consolidated Financial Statements

8

PRIMORIS SERVICES CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Continued)

(In Thousands)

(Unaudited)

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION

	Nine Months Ended September 30,
	2020		2019
Cash paid for interest	$	13,433	$	12,400
Cash paid for income taxes, net of refunds received		5,288		(1,421)
Leased assets obtained in exchange for new operating leases		51,664		118,755

SUPPLEMENTAL DISCLOSURES OF NONCASH INVESTING AND FINANCING ACTIVITIES

	Nine Months Ended September 30,
	2020		2019
Dividends declared and not yet paid	$	2,887	$	3,059

See Accompanying Notes to Condensed Consolidated Financial Statements

9

PRIMORIS SERVICES CORPORATION

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Dollars In Thousands, Except Share and Per Share Amounts)

(Unaudited)

Note 1—Nature of Business

Organization and operations — Primoris Services Corporation is one of the leading providers of specialty contracting services operating mainly in the United States and Canada. We provide a wide range of specialty construction services, fabrication, maintenance, replacement, and engineering services to a diversified base of customers through our five segments.

We have longstanding customer relationships with major utility, refining, petrochemical, power, midstream, and engineering companies, and state departments of transportation. We provide our services to a diversified base of customers, under a range of contracting options. A substantial portion of our services are provided under Master Service Agreements (“MSA”), which are generally multi-year agreements. The remainder of our services are generated from contracts for specific construction or installation projects.

We are incorporated in the State of Delaware, and our corporate headquarters are located at 2300 N. Field Street, Suite 1900, Dallas, Texas 75201. Unless specifically noted otherwise, as used throughout these consolidated financial statements, “Primoris”, “the Company”, “we”, “our”, “us” or “its” refers to the business, operations and financial results of the Company and its wholly-owned subsidiaries.

Reportable Segments — We segregate our business into five reportable segments: the Power, Industrial and Engineering (“Power”) segment, the Pipeline and Underground (“Pipeline”) segment, the Utilities and Distribution (“Utilities”) segment, the Transmission and Distribution (“Transmission”) segment, and the Civil segment. See Note 17 – “Reportable Segments” for a brief description of the reportable segments and their operations.

The classification of revenue and gross profit for segment reporting purposes can at times require judgment on the part of management. Our segments may perform services across industries or perform joint services for customers in multiple industries. To determine reportable segment gross profit, certain allocations, including allocations of shared and indirect costs, such as facility costs, equipment costs and indirect operating expenses, were made.

Joint Ventures — We own a 50% interest in the Carlsbad Power Constructors joint venture (“Carlsbad”), which engineered and constructed a gas-fired power generation facility located in Southern California, and its operations are included as part of the Power segment. As a result of determining that we are the primary beneficiary of the variable interest entity (“VIE”), the results of the Carlsbad joint venture are consolidated in our financial statements. The project was substantially complete as of December 31, 2018, and the warranty period expires in December 2020.

Financial information for the joint ventures is presented in Note 10 – “Noncontrolling Interests”.

Note 2—Basis of Presentation

Interim condensed consolidated financial statements — The interim condensed consolidated financial statements for the three and nine month periods ended September 30, 2020 and 2019 have been prepared in accordance with Rule 10-01 of Regulation S-X of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). As such, certain disclosures, which would substantially duplicate the disclosures contained in our Annual Report on Form 10-K, filed on February 24, 2020, which contains our audited consolidated financial statements for the year ended December 31, 2019, have been omitted.

This Form 10-Q should be read in conjunction with our most recent Annual Report on Form 10-K. The interim financial information is unaudited.  In the opinion of management, the interim information includes all adjustments (consisting of normal recurring adjustments) necessary for the fair presentation of the interim financial information. 

Customer concentration — We operate in multiple industry segments encompassing the construction of commercial, industrial and public works infrastructure assets primarily throughout the United States. Typically, the top ten customers in any one calendar year generate revenue that is approximately 50% of total revenue; however, the companies that comprise the top ten vary from year to year.

10

For the three and nine months ended September 30, 2020, approximately 49.2% and 49.3%, respectively, of total revenue was generated from our top ten customers. For the three months ended September 30, 2020 no one customer accounted for more than 10% of total revenue and for the nine months ended September 30, 2020, one pipeline customer represented approximately 10.5% of total revenue.

For each of the three and nine months ended September 30, 2019, approximately 48.0% of total revenue was generated from our top ten customers, and no one customer accounted for more than 10% of total revenue, respectively.

Note 3—Recent Accounting Pronouncements

Recently adopted accounting pronouncements

In June 2016, the FASB issued ASU 2016-13, “Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments”, which introduced an expected credit loss methodology for the measurement and recognition of credit losses on most financial assets, including trade accounts receivables. The expected credit loss methodology under ASU 2016-13 is based on historical experience, current conditions and reasonable and supportable forecasts, and replaces the probable/incurred loss model for measuring and recognizing expected losses under current GAAP. The ASU also requires disclosure of information regarding how a company developed its allowance, including changes in the factors that influenced management’s estimate of expected credit losses and the reasons for those changes. The ASU and its related clarifying updates are effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years, with early adoption permitted. We adopted the new standard on January 1, 2020, and it did not have a material impact on our estimate of the allowance for uncollectable accounts.

In August 2018, the FASB issued ASU 2018-13, “Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement”, which eliminates certain disclosure requirements for recurring and nonrecurring fair value measurements. The ASU eliminates such disclosures as the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy, and adds new disclosure requirements for Level 3 measurements. This ASU is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years, with early adoption permitted for any eliminated or modified disclosures. We adopted the new standard on January 1, 2020, and it did not have a material impact on our disclosures.

Recently issued accounting pronouncements not yet adopted

In December 2019, the FASB issued ASU No. 2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes”, which removes certain exceptions to the general principles in Topic 740 and clarifies and amends existing guidance to improve consistent application. This ASU is effective for fiscal years beginning after December 15, 2020, and interim periods within those fiscal years. Depending on the amendment, adoption may be applied on the retrospective, modified retrospective or prospective basis. We are currently evaluating the requirements of this guidance and have not yet determined the full impact of its adoption to our consolidated financial position, results of operations and cash flows.

Note 4—Fair Value Measurements

ASC Topic 820, “Fair Value Measurements and Disclosures”, defines fair value, establishes a framework for measuring fair value in GAAP and requires certain disclosures about fair value measurements. ASC Topic 820 addresses fair value GAAP for financial assets and financial liabilities that are re-measured and reported at fair value at each reporting period and for non-financial assets and liabilities that are re-measured and reported at fair value on a non-recurring basis.

In general, fair values determined by Level 1 inputs use quoted prices (unadjusted) in active markets for identical assets or liabilities. Fair values determined by Level 2 inputs use data points that are observable such as quoted prices, interest rates and yield curves. Fair values determined by Level 3 inputs are “unobservable data points” for the asset or liability and include situations where there is little, if any, market activity for the asset or liability.

11

The following table presents, for each of the fair value hierarchy levels identified under ASC Topic 820, our financial assets and liabilities that are required to be measured at fair value at September 30, 2020 and December 31, 2019 (in thousands):

	Fair Value Measurements at Reporting Date
			Significant
	Quoted Prices		Other		Significant
	in Active Markets		Observable		Unobservable
	for Identical Assets		Inputs		Inputs
	(Level 1)		(Level 2)		(Level 3)
Assets as of September 30, 2020:
Cash and cash equivalents	$	228,546	$	—	$	—
Contingent consideration		—		—		411
Liabilities as of September 30, 2020:
Interest rate swap	$	—	$	10,299	$	—
Assets as of December 31, 2019:
Cash and cash equivalents	$	120,286	$	—	$	—
Contingent consideration		—		—		938
Liabilities as of December 31, 2019:
Interest rate swap	$	—	$	6,443	$	—

Other financial instruments not listed in the table consist of accounts receivable, accounts payable and certain accrued liabilities. These financial instruments generally approximate fair value based on their short-term nature. The carrying value of our long-term debt approximates fair value based on comparison with current prevailing market rates for loans of similar risks and maturities.

In the second quarter of 2019, we sold certain assets that included an earnout of $2.0 million, contingent upon the buyer meeting a certain performance target. The estimated fair value of the contingent consideration on the sale date was approximately $0.9 million which is included in “Other long-term assets” on the Condensed Consolidated Balance Sheets. We measured the fair value of the contingent consideration using the income approach, which discounts the future cash payments expected upon meeting the performance target to present value. The fair value of the contingent consideration was impacted by two unobservable inputs, management’s estimate of the probability of meeting the performance target and the estimated discount rate (a rate that approximates our cost of capital). Significant changes in either of those inputs in isolation would result in a different fair value measurement. We reduced the fair value of the contingent consideration in the third quarter of 2020 due to a reduced probability of meeting the performance target contemplated in the sales agreement, and decreased the asset by $0.5 million.

The interest rate swap is measured at fair value using the income approach, which discounts the future net cash settlements expected under the derivative contracts to a present value. These valuations primarily utilize indirectly observable inputs, including contractual terms, interest rates and yield curves observable at commonly quoted intervals. See Note 9 – “Derivative Instruments” for additional information.

Note 5—Revenue

We generate revenue under a range of contracting types, including fixed-price, unit-price, time and material, and cost reimbursable plus fee contracts, each of which has a different risk profile. A substantial portion of our revenue is derived from contracts where scope is adequately defined, and therefore we can reasonably estimate total contract value. For these contracts, revenue is recognized over time as work is completed because of the continuous transfer of control to the customer (typically using an input measure such as costs incurred to date relative to total estimated costs at completion to measure progress). For certain contracts, where scope is not adequately defined and we can’t reasonably estimate total contract value, revenue is recognized primarily on an input basis, based on contract costs incurred as defined within the respective contracts. Costs to obtain contracts are generally not significant and are expensed in the period incurred.

We evaluate whether two or more contracts should be combined and accounted for as one single performance obligation and whether a single contract should be accounted for as more than one performance obligation. ASC 606 defines a performance obligation as a contractual promise to transfer a distinct good or service to a customer. A contract’s

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transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our evaluation requires significant judgment and the decision to combine a group of contracts or separate a contract into multiple performance obligations could change the amount of revenue and profit recorded in a given period. The majority of our contracts have a single performance obligation, as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contract and, therefore, is not distinct. However, occasionally we have contracts with multiple performance obligations. For contracts with multiple performance obligations, we allocate the contract’s transaction price to each performance obligation using the observable standalone selling price, if available, or alternatively our best estimate of the standalone selling price of each distinct performance obligation in the contract. The primary method used to estimate standalone selling price is the expected cost plus a margin approach for each performance obligation.

As of September 30, 2020, we had $1.89 billion of remaining performance obligations. We expect to recognize approximately 76% of our remaining performance obligations as revenue during the next four quarters and substantially all of the remaining balance by the end of 2022.

Accounting for long-term contracts involves the use of various techniques to estimate total transaction price and costs. For long-term contracts, transaction price, estimated cost at completion and total costs incurred to date are used to calculate revenue earned. Unforeseen events and circumstances can alter the estimate of the costs and potential profit associated with a particular contract. Total estimated costs, and thus contract revenue and income, can be impacted by changes in productivity, scheduling, the unit cost of labor, subcontracts, materials and equipment. Additionally, external factors such as weather, client needs, client delays in providing permits and approvals, labor availability, governmental regulation, politics and any prevailing impacts from the pandemic caused by the coronavirus may affect the progress of a project’s completion, and thus the timing of revenue recognition. To the extent that original cost estimates are modified, estimated costs to complete increase, delivery schedules are delayed, or progress under a contract is otherwise impeded, cash flow, revenue recognition and profitability from a particular contract may be adversely affected.

The nature of our contracts gives rise to several types of variable consideration, including contract modifications (change orders and claims), liquidated damages, volume discounts, performance bonuses, incentive fees, and other terms that can either increase or decrease the transaction price. We estimate variable consideration as the most likely amount to which we expect to be entitled. We include estimated amounts in the transaction price to the extent we believe we have an enforceable right, and it is probable that a significant reversal of cumulative revenue recognized will not occur. Our estimates of variable consideration and the determination of whether to include estimated amounts in the transaction price are based largely on an assessment of our anticipated performance and all information (historical, current and forecasted) that is reasonably available to us at this time.

Contract modifications result from changes in contract specifications or requirements. We consider unapproved change orders to be contract modifications for which customers have not agreed to both scope and price. We consider claims to be contract modifications for which we seek, or will seek, to collect from customers, or others, for customer-caused changes in contract specifications or design, or other customer-related causes of unanticipated additional contract costs on which there is no agreement with customers. Claims can also be caused by non-customer-caused changes, such as rain or other weather delays. Costs associated with contract modifications are included in the estimated costs to complete the contracts and are treated as project costs when incurred. In most instances, contract modifications are for goods or services that are not distinct, and, therefore, are accounted for as part of the existing contract. The effect of a contract modification on the transaction price, and our measure of progress for the performance obligation to which it relates, is recognized as an adjustment to revenue on a cumulative catch-up basis. In some cases, settlement of contract modifications may not occur until after completion of work under the contract.

As a significant change in one or more of these estimates could affect the profitability of our contracts, we review and update our contract-related estimates regularly. We recognize adjustments in estimated profit on contracts under the cumulative catch-up method. Under this method, the cumulative impact of the profit adjustment is recognized in the period the adjustment is identified. Revenue and profit in future periods of contract performance are recognized using the adjusted estimate. In the three and nine months ended September 30, 2020, revenue recognized from performance obligations satisfied in previous periods was $9.3 million and $7.7 million, respectively. If at any time the estimate of contract profitability indicates an anticipated loss on a contract, the projected loss is recognized in full, including the reversal of any previously recognized profit, in the period it is identified and recognized as an “accrued loss provision” which is included in “Contract liabilities” on the Condensed Consolidated Balance Sheets. For contract revenue recognized over time, the accrued loss provision is adjusted so that the gross profit for the contract remains zero in future periods.

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At September 30, 2020, we had approximately $84.3 million of unapproved contract modifications included in the aggregate transaction prices. These contract modifications were in the process of being negotiated in the normal course of business. Approximately $70.1 million of the contract modifications had been recognized as revenue on a cumulative catch-up basis through September 30, 2020.

In all forms of contracts, we estimate the collectability of contract amounts at the same time that we estimate project costs. If we anticipate that there may be issues associated with the collectability of the full amount calculated as the transaction price, we may reduce the amount recognized as revenue to reflect the uncertainty associated with realization of the eventual cash collection. For example, when a cost reimbursable project exceeds the client’s expected budget amount, the client frequently requests an adjustment to the final amount. Similarly, some utility clients reserve the right to audit costs for significant periods after performance of the work.

The timing of when we bill our customers is generally dependent upon agreed-upon contractual terms, milestone billings based on the completion of certain phases of the work, or when services are provided. Sometimes, billing occurs subsequent to revenue recognition, resulting in unbilled revenue, which is a contract asset. Also, we sometimes receive advances or deposits from our customers before revenue is recognized, resulting in deferred revenue, which is a contract liability.

The caption “Contract assets” in the Condensed Consolidated Balance Sheets represents the following:

● unbilled revenue, which arise when revenue has been recorded but the amount will not be billed until a later date;

● retainage amounts for the portion of the contract price earned by us for work performed, but held for payment by the customer as a form of security until we reach certain construction milestones; and

● contract materials for certain job specific materials not yet installed, which are valued using the specific identification method relating the cost incurred to a specific project.

Contract assets consist of the following (in thousands):

	September 30,		December 31,
	2020		2019
Unbilled revenue	$	243,399	$	251,429
Retention receivable		100,708		81,393
Contract materials (not yet installed)		16,992		11,984
	$	361,099	$	344,806

Contract assets increased by $16.3 million compared to December 31, 2019 due primarily to higher retention receivable.

The caption “Contract liabilities” in the Condensed Consolidated Balance Sheets represents deferred revenue, which arises when billings are in excess of contract revenue recognized to date, and the accrued loss provision.

Contract liabilities consist of the following (in thousands):

	September 30,		December 31,
	2020		2019
Deferred revenue	$	244,518	$	186,081
Accrued loss provision		11,503		6,316
	$	256,021	$	192,397

Contract liabilities increased by $63.6 million compared to December 31, 2019 primarily due to higher deferred revenue.

Revenue recognized for the nine months ended September 30, 2020, that was included in the contract liability balance at December 31, 2019, was approximately $128.5 million.

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The following tables present our revenue disaggregated into various categories.

Master Service Agreements (“MSA”) and Non-MSA revenue was as follows (in thousands):

	For the three months ended September 30, 2020
Segment	MSA		Non-MSA		Total
Power	$	35,297	$	177,260	$	212,557
Pipeline		29,403		184,977		214,380
Utilities		230,099		68,885		298,984
Transmission		89,312		24,909		114,221
Civil		624		101,934		102,558
Total	$	384,735	$	557,965	$	942,700

	For the nine months ended September 30, 2020
Segment	MSA		Non-MSA		Total
Power	$	98,897	$	467,329	$	566,226
Pipeline		108,952		586,510		695,462
Utilities		516,711		159,618		676,329
Transmission		263,742		63,211		326,953
Civil		2,152		327,037		329,189
Total	$	990,454	$	1,603,705	$	2,594,159

	For the three months ended September 30, 2019
Segment	MSA		Non-MSA		Total
Power	$	43,680	$	156,977	$	200,657
Pipeline		29,110		104,480		133,590
Utilities		189,606		91,955		281,561
Transmission		103,421		25,363		128,784
Civil		1,074		119,398		120,472
Total	$	366,891	$	498,173	$	865,064

	For the nine months ended September 30, 2019
Segment	MSA		Non-MSA		Total
Power	$	136,564	$	381,646	$	518,210
Pipeline		71,112		334,535		405,647
Utilities		481,439		168,640		650,079
Transmission		316,019		66,562		382,581
Civil		2,949		357,085		360,034
Total	$	1,008,083	$	1,308,468	$	2,316,551

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Revenue by contract type was as follows (in thousands):

	For the three months ended September 30, 2020
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	66,939	$	1,993	$	143,625	$	212,557
Pipeline		152,301		45,627		16,452		214,380
Utilities		23,117		185,791		90,076		298,984
Transmission		7,480		68,952		37,789		114,221
Civil		12,557		79,761		10,240		102,558
Total	$	262,394	$	382,124	$	298,182	$	942,700

(1) Includes time and material and cost reimbursable plus fee contracts.

	For the nine months ended September 30, 2020
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	331,125	$	2,174	$	232,927	$	566,226
Pipeline		191,652		277,788		226,022		695,462
Utilities		77,889		421,436		177,004		676,329
Transmission		33,959		254,761		38,233		326,953
Civil		49,782		249,968		29,439		329,189
Total	$	684,407	$	1,206,127	$	703,625	$	2,594,159

(1) Includes time and material and cost reimbursable plus fee contracts.

	For the three months ended September 30, 2019
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	136,040	$	2,954	$	61,663	$	200,657
Pipeline		13,860		21,949		97,781		133,590
Utilities		31,462		165,183		84,916		281,561
Transmission		13,034		110,869		4,881		128,784
Civil		19,957		79,586		20,929		120,472
Total	$	214,353	$	380,541	$	270,170	$	865,064

(1)Includes time and material and cost reimbursable plus fee contracts.

	For the nine months ended September 30, 2019
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	316,288	$	13,609	$	188,313	$	518,210
Pipeline		45,196		32,453		327,998		405,647
Utilities		84,349		352,679		213,051		650,079
Transmission		35,748		332,389		14,444		382,581
Civil		61,643		241,985		56,406		360,034
Total	$	543,224	$	973,115	$	800,212	$	2,316,551

(1)Includes time and material and cost reimbursable plus fee contracts.

Each of these contract types has a different risk profile. Typically, we assume more risk with fixed-price contracts. Unforeseen events and circumstances can alter the estimate of the costs and potential profit associated with a particular fixed-price contract. However, these types of contracts offer additional profits when we complete the work for less cost than originally estimated. Unit-price and cost reimbursable contracts generally subject us to lower risk. Accordingly, the associated fees are usually lower than fees earned on fixed-price contracts. Under these contracts, our profit may vary if actual costs vary significantly from the negotiated rates.

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Note 6—Goodwill and Intangible Assets

The carrying amount of goodwill by reportable segment is as follows (in thousands):

	September 30,		December 31,
Reporting Segment	2020		2019
Power	$	26,194	$	26,194
Pipeline		52,415		52,415
Utilities		37,312		37,312
Transmission		59,032		59,032
Civil		40,150		40,150
Total Goodwill	$	215,103	$	215,103

The table below summarizes the intangible asset categories and amounts, which are amortized on a straight-line basis (in thousands):

	September 30, 2020						December 31, 2019
	Gross Carrying Amount		Accumulated Amortization		Intangible assets, net		Gross Carrying Amount		Accumulated Amortization		Intangible assets, net
Tradename	$	16,040	$	(14,565)	$	1,475	$	16,040	$	(13,216)	$	2,824
Customer relationships		91,000		(29,674)		61,326		91,000		(24,353)		66,647
Non-compete agreements		1,900		(1,707)		193		1,900		(1,580)		320
Other		275		(275)		—		275		(237)		38
Total	$	109,215	$	(46,221)	$	62,994	$	109,215	$	(39,386)	$	69,829

Amortization expense of intangible assets was $2.2 million and $2.9 million for the three months ended September 30, 2020 and 2019, respectively, and $6.8 million and $8.6 million for the nine months ended September 30, 2020 and 2019, respectively. Estimated future amortization expense for intangible assets is as follows (in thousands):

	Estimated
	Intangible
	Amortization
For the Years Ending December 31,	Expense
2020 (remaining three months)	$	1,982
2021		7,577
2022		6,416
2023		5,581
2024		4,862
Thereafter		36,576
	$	62,994

Note 7—Accounts Payable and Accrued Liabilities

At September 30, 2020 and December 31, 2019, accounts payable included retention amounts of approximately $9.1 million and $11.3 million, respectively. These amounts owed to subcontractors have been retained pending contract completion and customer acceptance of jobs.

The following is a summary of accrued liabilities (in thousands):

	September 30,		December 31,
	2020		2019
Payroll and related employee benefits	$	93,613	$	64,705
Current operating lease liability		75,779		74,036
Casualty insurance reserves		9,525		9,918
Corporate income taxes and other taxes		25,156		9,027
Other		19,564		25,815
	$	223,637	$	183,501

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Note 8—Credit Arrangements

Long-term debt and credit facilities consists of the following (in thousands):

	September 30,		December 31,
	2020		2019
Term loan	$	195,250	$	203,500
Commercial equipment notes		95,254		105,114
Mortgage notes		39,137		43,474
Total debt		329,641		352,088
Unamortized debt issuance costs		(573)		(787)
Total debt, net	$	329,068	$	351,301
Less: current portion		(47,708)		(55,659)
Long-term debt, net of current portion	$	281,360	$	295,642

The weighted average interest rate on total debt outstanding at September 30, 2020 and December 31, 2019 was 3.7% and 4.0%, respectively.

Credit Agreement

Our amended and restated credit agreement (“Credit Agreement”) consists of a $220.0 million term loan and a $200.0 million revolving credit facility (“Revolving Credit Facility”), whereby the lenders agreed to make loans on a revolving basis from time to time and to issue letters of credit for up to the $200.0 million committed amount. The Credit Agreement also includes the ability to increase the borrowing capacity thereunder by $75.0 million, subject to obtaining additional or increased lender commitments. The maturity date of the Credit Agreement is July 9, 2023. At September 30, 2020, there were no outstanding borrowings under the Revolving Credit Facility, commercial letters of credit outstanding were $50.0 million, and available borrowing capacity was $150.0 million.

The Credit Agreement contains various restrictive and financial covenants including, among others, a senior debt/EBITDA ratio and debt service coverage requirements. In addition, the Credit Agreement includes restrictions on investments, change of control provisions and provisions in the event we dispose of more than 20% of our total assets. We were in compliance with the covenants for the Credit Agreement at September 30, 2020.

Canadian Credit Facilities

We have a demand credit facility for $4.0 million in Canadian dollars with a Canadian bank for purposes of issuing commercial letters of credit in Canada. At September 30, 2020, commercial letters of credit outstanding were $0.6 million in Canadian dollars, and the available borrowing capacity was $3.4 million in Canadian dollars. The credit facility contains a working capital restrictive covenant for OnQuest Canada, ULC, our wholly owned subsidiary. At September 30, 2020, OnQuest Canada, ULC was in compliance with the covenant.

We have a credit facility for $10.0 million in Canadian dollars with CIBC Bank for working capital purposes in the normal course of business (“Working Capital Credit Facility”). At September 30, 2020, there were no outstanding borrowings under the Working Capital Credit Facility, and available borrowing capacity was $10.0 million in Canadian dollars. The Working Capital Credit Facility contains a cross default restrictive covenant where a default under our Credit Agreement will represent a default in the Working Capital Credit Facility.

Note 9 — Derivative Instruments

We are exposed to certain market risks related to changes in interest rates. To monitor and manage these market risks, we have established risk management policies and procedures. We do not enter into derivative instruments for any purpose other than hedging interest rate risk. None of our derivative instruments are used for trading purposes.

Interest Rate Risk. We are exposed to variable interest rate risk as a result of variable-rate borrowings under our Credit Agreement. To manage fluctuations in cash flows resulting from changes in interest rates on a portion of our variable-rate debt, we entered into an interest rate swap agreement on September 13, 2018 with an initial notional amount

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of $165.0 million, or 75% of the debt outstanding under our Term Loan, which was not designated as a hedge for accounting purposes. The notional amount of the swap will be adjusted down each quarter by 75% of the required principal payments made on the Term Loan. The swap effectively changes the variable-rate cash flow exposure on the debt obligations to fixed rates. The fair value of outstanding interest rate swap derivatives can vary significantly from period to period depending on the total notional amount of swap derivatives outstanding and fluctuations in market interest rates compared to the interest rates fixed by the swaps. As of September 30, 2020, and December 31, 2019, our outstanding interest rate swap agreement contained a notional amount of $146.4 million and $152.6 million, respectively, with a maturity date of July 10, 2023.

Credit Risk. By using derivative instruments to economically hedge exposures to changes in interest rates, we are exposed to counterparty credit risk. Credit risk is the failure of a counterparty to perform under the terms of a derivative contract. When the fair value of a derivative contract is positive, the counterparty owes us, which creates credit risk for us. When the fair value of a derivative contract is negative, we owe the counterparty and, therefore, we do not possess credit risk. We minimize the credit risk in derivative instruments by entering into transactions with high quality counterparties. We have entered into netting agreements, including International Swap Dealers Association (“ISDA”) Agreements, which allow for netting of contract receivables and payables in the event of default by either party.

The following table summarizes the fair value of our derivative contracts included in the Condensed Consolidated Balance Sheets (in thousands):

		September 30,		December 31,
	Balance Sheet Location	2020		2019
Interest rate swap	Other long-term liabilities	$	10,299	$	6,443

The following table summarizes the amounts recognized with respect to our derivative instruments within the Condensed Consolidated Statements of Income (in thousands):

		Three Months Ended				Nine Months Ended
	Location of (Gain) Loss Recognized	September 30,				September 30,
	on Derivatives	2020		2019		2020		2019
Interest rate swap	Interest expense	$	(11)	$	920	$	6,262	$	5,428

Cash flows from derivatives settled are reported as cash flows from operating activities.

Note 10 — Noncontrolling Interests

We own a 50% interest in the Carlsbad joint venture which operates in the Power segment. The joint venture has been determined to be a VIE and we were determined to be the primary beneficiary as a result of our significant influence over the joint venture operations.

The joint venture is a partnership, and consequently, only the tax effect of our share of the income was recognized by us. The net assets of the joint venture are restricted for use by the specific project and are not available for our general operations.

The Carlsbad joint venture’s operating activities began in 2015 and are included in our Condensed Consolidated Statements of Income as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Revenue	$	—	$	541	$	—	$	4,792
Net income attributable to noncontrolling interests		2		178		8		1,204

The Carlsbad joint venture made distributions of $1.0 million to the noncontrolling interest and $1.0 million to us during the nine months ended September 30, 2020. The Carlsbad joint venture made distributions of $3.5 million to the noncontrolling interest and $3.5 million to us during the nine months ended September 30, 2019. In addition, we did not make any capital contributions to the Carlsbad joint venture during the nine months ended September 30, 2020 and 2019. The project was substantially complete as of December 31, 2018 and the warranty period expires in December 2020.

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The following table summarizes the total balance sheet amounts for the Carlsbad joint venture, which is included in our Condensed Consolidated Balance Sheets, and the total consolidated balance sheet amounts (in thousands):

	Joint Venture		Consolidated
At September 30, 2020	Amounts		Amounts
Cash	$	451	$	228,546
Due to Primoris		16		—
Contract liabilities		356		256,021
At December 31, 2019
Cash	$	2,124	$	120,286
Accounts payable		38		235,972
Contract liabilities		425		192,397

Note 11—Stock-Based Compensation

In May 2013, the shareholders approved and we adopted the Primoris Services Corporation 2013 Long-term Incentive Equity Plan (“Equity Plan”). Our Board of Directors has granted 583,484 Restricted Stock Units (“Units”), net of forfeitures, to employees under the Equity Plan. The grants were documented in RSU Award Agreements, which provide for a vesting schedule and require continuing employment of the employee. The Units are subject to earlier acceleration, termination, cancellation or forfeiture as provided in the underlying RSU Award Agreement.

At September 30, 2020, a total of 290,729 Units were vested. The vesting schedule for the remaining Units are as follows:

	Number of Units
For the Years Ending December 31,	to Vest
2020 (remaining three months)	2,053
2021	154,613
2022	80,724
2023	55,365
	292,755

Under guidance of ASC Topic 718 “Compensation — Stock Compensation”, stock-based compensation cost is measured at the date of grant, based on the calculated fair value of the stock-based award, and is recognized as an expense over the employee’s requisite service period (generally the vesting period of the award).

The fair value of the Units was based on the closing market price of our common stock on the day prior to the date of the grant. Stock compensation expense for the Units is being amortized using the straight-line method over the service period. We recognized $0.5 million and $0.3 million in compensation expense for the three months ended September 30, 2020 and 2019, respectively, and $1.7 million and $1.2 million for the nine months ended September 30, 2020 and 2019, respectively. At September 30, 2020, approximately $3.6 million of unrecognized compensation expense remained for the Units, which will be recognized over a weighted average period of 2.1 years.

Vested Units accrue “Dividend Equivalent Units” (as defined in the Equity Plan), which will be accrued as additional Units until the Units are converted to Common Stock.  At September 30, 2020, a total of 2,652 Dividend Equivalent Units were accrued.

Note 12—Income Taxes

We are subject to tax liabilities imposed by multiple jurisdictions. We determine our best estimate of the annual effective tax rate at each interim period using expected annual pre-tax earnings, statutory tax rates and available tax planning opportunities. Certain significant or unusual items are separately recognized in the quarter in which they occur which can cause variability in the effective tax rate from quarter to quarter. We recognize interest and penalties related to uncertain tax positions, if any, as an income tax expense.

We do not include the income tax expense or benefit related to the net earnings or loss attributable to noncontrolling interest in our income tax expense as the entities are considered pass-through entities and, as such, the

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income tax expense or benefit is attributable to its owners. The effective tax rate on income including noncontrolling interests for the nine months ended September 30, 2020 and 2019 was 29.0% and 28.6%, respectively. Excluding noncontrolling interest, the effective tax rate on income attributable to Primoris for each of the nine months ended September 30, 2020 and 2019 was 29.0%. For the first nine months of each of 2020 and 2019, our tax rate differs from the U.S. federal statutory rate of 21.0% primarily due to the impact of state income taxes and nondeductible components of per diem expenses.

Our U.S. federal income tax returns are generally no longer subject to examination for tax years before 2016. The statutes of limitation of state and foreign jurisdictions generally vary between 3 to 5 years. Accordingly, our state and foreign income tax returns are generally no longer subject to examination for tax years before 2014.

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for temporary differences between the financial reporting bases and tax bases of assets and liabilities based on enacted tax rates expected to be in effect when such amounts are realized or settled. However, deferred tax assets are recognized only to the extent that it is more likely than not that they will be realized based upon consideration of available evidence, including future reversals of existing taxable temporary differences, future projected taxable income, the length of the tax asset carryforward periods and tax planning strategies. The effects of remeasurement of deferred tax assets and liabilities resulting from changes in tax rates are recognized in income in the period of enactment.

On March 27, 2020, the Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”) was enacted by the US Government in response to the COVID-19 pandemic. We are deferring FICA tax payments through the end of 2020 as allowed under the CARES Act. This deferral was $27.6 million at September 30, 2020, and is included in Other long-term liabilities on our Condensed Consolidated Balance Sheet. Half of the deferral will be due on December 31, 2021, and the other half will be due on December 31, 2022.

Note 13—Dividends and Earnings Per Share

We paid cash dividends during 2020 and 2019 as follows:

Declaration Date	Record Date	Date Paid	Amount Per Share
November 2, 2018	December 31, 2018	January 15, 2019	$	0.06
February 26, 2019	March 29, 2019	April 15, 2019		0.06
May 3, 2019	June 28, 2019	July 15, 2019		0.06
August 2, 2019	September 30, 2019	October 15, 2019		0.06
October 31, 2019	December 31, 2019	January 15, 2020		0.06
February 21, 2020	March 31, 2020	April 15, 2020		0.06
May 1, 2020	June 30, 2020	July 15, 2020		0.06
July 31, 2020	September 30, 2020	October 15, 2020		0.06

The payment of future dividends is contingent upon our revenue and earnings, capital requirements and our general financial condition, as well as contractual restrictions and other considerations deemed relevant by the Board of Directors.

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The table below presents the computation of basic and diluted earnings per share for the three and nine months ended September 30, 2020 and 2019 (in thousands, except per share amounts).

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Numerator:
Net income attributable to Primoris	$	43,941	$	35,648	$	73,163	$	55,382
Denominator:
Weighted average shares for computation of basic earnings per share		48,253		50,976		48,370		50,887
Dilutive effect of shares issued to independent directors		3		6		5		4
Dilutive effect of restricted stock units		318		233		337		319
Weighted average shares for computation of diluted earnings per share		48,574		51,215		48,712		51,210
Earnings per share attributable to Primoris:
Basic	$	0.91	$	0.70	$	1.51	$	1.09
Diluted	$	0.90	$	0.70	$	1.50	$	1.08

Note 14—Stockholders’ Equity

Common stock

We issued 34,524 and 114,106 shares of common stock in the nine months ended September 30, 2020 and 2019, respectively, under our long-term retention plan (“LTR Plan”). The shares were purchased by the participants in the LTR Plan with payment made to us of $0.6 million and $1.8 million in the nine months ended September 30, 2020 and 2019, respectively. Our LTR Plan for certain managers and executives allows participants to use a portion of their annual bonus amount to purchase our common stock at a discount from the market price. The shares purchased in the nine months ended September 30, 2020 were a portion of bonus amounts earned in 2019, and the number of shares purchased was calculated based on 75% of the average daily closing market price of our common stock during December 2019. The shares purchased in the nine months ended September 30, 2019 were for bonus amounts earned in 2018, and the number of shares was calculated at 75% of the average daily closing market price during December 2018.

In the nine months ended September 30, 2020 and 2019, we issued 36,281 and 30,155 shares of common stock, respectively, as part of the quarterly compensation of the non-employee members of the Board of Directors.

During the nine months ended September 30, 2020, a total of 54,635 Units, net of forfeitures for tax withholdings, were converted to common stock. There were 122,319 Units converted to common stock during the nine months ended September 30, 2019.

As discussed in Note 11 — “Stock–Based Compensation”, as of September 30, 2020, the Board of Directors has granted a total of 583,484 shares of Units, net of forfeitures under the Equity Plan and a total of 2,652 Dividend Equivalent Units were accrued at September 30, 2020.

Share Repurchase Plan

In February 2020, our Board of Directors authorized a $25.0 million share repurchase program. Under the share repurchase program, we can, depending on market conditions, share price and other factors, acquire shares of our common stock on the open market or in privately negotiated transactions. In the three months ended September 30, 2020, we purchased and cancelled 174,698 shares of common stock, which in the aggregate equaled $3.1 million at an average share price of $17.80. In the nine months ended September 30, 2020, we purchased and cancelled 694,260 shares of common stock, which in the aggregate equaled $11.5 million at an average share price of $16.50. The share repurchase plan expires on December 31, 2020.

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Note 15—Leases

We lease administrative and various operational facilities, which are generally longer-term, project specific facilities or yards, and construction equipment under non-cancelable operating leases. We determine if an arrangement is a lease at inception. We have lease agreements with lease and non-lease components, which are generally accounted for separately. Operating leases are included in operating lease assets, accrued liabilities, and noncurrent operating lease liabilities on our Condensed Consolidated Balance Sheets.

Operating lease assets and operating lease liabilities are recognized at commencement date based on the present value of the future minimum lease payments over the lease term. In determining our lease term, we include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. As most of our leases do not provide an implicit rate, we use our incremental borrowing rate based on the information available at commencement date to determine the present value of future payments. Lease expense from minimum lease payments is recognized on a straight-line basis over the lease term.

Our leases have remaining lease terms that expire at various dates through 2030, some of which may include options to extend the leases for up to 5 years. The exercise of lease extensions is at our sole discretion. Periodically, we sublease excess facility space, but any sublease income is generally not significant. Our lease agreements do not contain any material residual value guarantees or material restrictive covenants.

The components of lease expense are as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Operating lease expense (1)	$	22,652	$	21,478	$	68,784	$	55,465

________________________________________

(1) Includes short-term leases which are immaterial.

Our operating lease liabilities are reported on the Condensed Consolidated Balance Sheets as follows (in thousands):

	September 30,		December 31,
	2020		2019
Accrued liabilities	$	75,779	$	74,036
Noncurrent operating lease liabilities, net of current portion		151,777		171,225
	$	227,556	$	245,261

Note 16—Commitments and Contingencies

NTTA settlement — On February 7, 2012, we were sued in an action entitled North Texas Tollway Authority (“NTTA”), Plaintiff v. James Construction Group, LLC, and KBR, Inc., Defendants, v. Reinforced Earth Company, Third-Party Defendant (the “Lawsuit”). On February 25, 2015, the Lawsuit was settled, and we recorded a liability for $17.0 million. A second defendant agreed to provide up to $5.4 million to pay for the total expected remediation cost of approximately $22.4 million. We are paying a third-party contractor approved by the NTTA to complete the remediation. During the nine months ended September 30, 2020, we increased our estimate of the total expected remediation costs by $2.0 million. We also spent $7.5 million for remediation during the nine months ended September 30, 2020. At September 30, 2020, the remaining accrual balance was $3.0 million.

Legal proceedings — We had been engaged in dispute resolution to collect money we believe we were owed for a construction project completed in 2014. The dispute resolution for the receivable initially required international arbitration; however, in the first half of 2016, the owner sought bankruptcy protection in U.S. bankruptcy court. We initiated litigation against the sureties who had provided lien and stop payment release bonds for the amount owed. During 2018, we settled with the sureties. In addition, we believe we are owed amounts from the bankruptcy trustee. We expect that we will collect a portion of the amount owed to us but cannot predict the timing of such collection.

We are subject to other claims and legal proceedings arising out of our business. We provide for costs related to contingencies when a loss from such claims is probable and the amount is reasonably estimable. In determining whether it is possible to provide an estimate of loss, or range of possible loss, we review and evaluate our litigation and regulatory

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matters on a quarterly basis in light of potentially relevant factual and legal developments. If we determine an unfavorable outcome is not probable, or probable but not reasonably estimable, we do not accrue for a potential litigation loss.

Management is unable to ascertain the ultimate outcome of other claims and legal proceedings; however, after review and consultation with counsel and taking into consideration relevant insurance coverage and related deductibles/self-insurance retention, management believes that it has meritorious defenses to such claims and believes that the reasonably possible outcome of such claims will not, individually or in the aggregate, have a material adverse effect on our consolidated results of operations, financial condition or cash flow.

Bonding — At September 30, 2020 and December 31, 2019, the Company had bid and completion bonds issued and outstanding totaling approximately $736.4 million and $648.6 million, respectively.

Note 17—Reportable Segments

We segregate our business into five reportable segments: the Power segment, the Pipeline segment, the Utilities segment, the Transmission segment, and the Civil segment. Each of our reportable segments is comprised of similar business units that specialize in services unique to the segment. Driving the end-user focused segments are differences in the economic characteristics of each segment, the nature of the services provided by each segment; the production processes of each segment; the type or class of customer using the segment’s services; the methods used by the segment to provide the services; and the regulatory environment of each segment’s customers.

The classification of revenue and gross profit for segment reporting purposes can at times require judgment on the part of management. Our segments may perform services across industries or perform joint services for customers in multiple industries. To determine reportable segment gross profit, certain allocations, including allocations of shared and indirect costs, such as facility costs, equipment costs and indirect operating expenses, were made.

The following is a brief description of the reportable segments:

The Power segment operates throughout the United States and in Canada and specializes in a range of services that include engineering, procurement, and construction, retrofits, upgrades, repairs, outages, and maintenance services for entities in the petroleum and petrochemical industries, as well as traditional and renewable power generators.

The Pipeline segment operates throughout the United States and specializes in a range of services, including pipeline construction and maintenance, pipeline facility and integrity services, installation of compressor and pump stations, and metering facilities for entities in the petroleum and petrochemical industries, as well as gas, water, and sewer utilities.

The Utilities segment operates primarily in California, the Midwest, the Atlantic Coast, and the Southeast regions of the United States and specializes in a range of services, including installation and maintenance of new and existing natural gas utility distribution systems and pipeline integrity services for entities in the gas utility market.

The Transmission segment operates primarily in the Southeastern, Midwest, Atlantic Coast, and Gulf Coast regions of the United States and specializes in a range of services, including installation and maintenance of new and existing electric utility transmission, substation, and distribution systems for entities in the electric utility market.

The Civil segment operates primarily in the Southeastern and Gulf Coast regions of the United States and specializes in highway and bridge construction, airport runway construction, demolition, site work, soil stabilization, mass excavation, flood control, and drainage projects for entities in the petroleum and petrochemical industries, state and municipal departments of transportation, and airports.

All intersegment revenue and gross profit, which was immaterial, has been eliminated in the following tables. Total assets by segment is not presented as our Chief Operating Decision Maker as defined by ASC 280 does not review or allocate resources based on segment assets.

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Segment Revenue

Revenue by segment was as follows (in thousands):

	For the three months ended September 30,
	2020			2019
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Power	$	212,557	22.6%	$	200,657	23.2%
Pipeline		214,380	22.7%		133,590	15.4%
Utilities		298,984	31.7%		281,561	32.6%
Transmission		114,221	12.1%		128,784	14.9%
Civil		102,558	10.9%		120,472	13.9%
Total	$	942,700	100.0%	$	865,064	100.0%

	For the nine months ended September 30,
	2020			2019
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Power	$	566,226	21.8%	$	518,210	22.4%
Pipeline		695,462	26.8%		405,647	17.5%
Utilities		676,329	26.1%		650,079	28.1%
Transmission		326,953	12.6%		382,581	16.5%
Civil		329,189	12.7%		360,034	15.5%
Total	$	2,594,159	100.0%	$	2,316,551	100.0%

Segment Gross Profit

Gross profit by segment was as follows (in thousands):

	For the three months ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Power	$	15,705	7.4%	$	15,525	7.7%
Pipeline		28,045	13.1%		19,657	14.7%
Utilities		54,417	18.2%		48,892	17.4%
Transmission		13,718	12.0%		4,836	3.8%
Civil		11,796	11.5%		19,511	16.2%
Total	$	123,681	13.1%	$	108,421	12.5%

	For the nine months ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Power	$	41,090	7.3%	$	58,890	11.4%
Pipeline		71,567	10.3%		46,204	11.4%
Utilities		101,411	15.0%		87,999	13.5%
Transmission		28,875	8.8%		21,664	5.7%
Civil		29,515	9.0%		26,655	7.4%
Total	$	272,458	10.5%	$	241,412	10.4%

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Segment Goodwill

The amount of goodwill recorded by each segment at September 30, 2020 and at December 31, 2019 is presented in Note 6 – “Goodwill and Intangible Assets”.

Geographic Region — Revenue and Total Assets

The majority of our revenue is derived from customers in the United States with approximately 3.5% and 5.3% generated from sources outside of the United States during the nine months ended September 30, 2020 and 2019, respectively, principally in Canada. At September 30, 2020 and December 31, 2019, approximately 3.8% and 4.4%, respectively, of total assets were located outside of the United States, principally in Canada.

Note 18—Subsequent Events

Cash Dividend

On November 5, 2020, the Board of Directors declared a cash dividend of $0.06 per share of common stock for stockholders of record as of December 31, 2020, payable on or about January 15, 2021.

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PRIMORIS SERVICES CORPORATION

MANAGEMENT’S DISCUSSION AND ANALYSIS

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Forward Looking Statements

This Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2020 (“Third Quarter 2020 Report”) contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), which are subject to the “safe harbor” created by those sections. Forward-looking statements include information concerning our possible or assumed future results of operations, business strategies, financing plans, competitive position, industry environment, potential growth opportunities, the effects of regulation and the economy, generally. Forward-looking statements include all statements that are not historical facts and can be identified by terms such as “anticipates”, “believes”, “could”, “estimates”, “expects”, “intends”, “may”, “plans”, “potential”, “predicts”, “projects”, “should”, “will”, “would” or similar expressions.

Forward-looking statements include information concerning our possible or assumed future results of operations, business strategies, financing plans, competitive position, industry environment, potential growth opportunities, the effects of regulation and the economy, generally. Forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements. Actual results may differ materially as a result of a number of factors, including, among other things, customer timing, project duration, weather, and general economic conditions; changes in our mix of customers, projects, contracts and business; regional or national and/or general economic conditions and demand for our services; price, volatility, and expectations of future prices of oil, natural gas, and natural gas liquids; variations and changes in the margins of projects performed during any particular quarter; increases in the costs to perform services caused by changing conditions; the termination, or expiration of existing agreements or contracts; the budgetary spending patterns of customers; increases in construction costs that we may be unable to pass through to our customers; cost or schedule overruns on fixed-price contracts; availability of qualified labor for specific projects; changes in bonding requirements and bonding availability for existing and new agreements; the need and availability of letters of credit; costs we incur to support growth, whether organic or through acquisitions; the timing and volume of work under contract; losses experienced in our operations; the results of the review of prior period accounting on certain projects; developments in governmental investigations and/or inquiries; intense competition in the industries in which we operate; failure to obtain favorable results in existing or future litigation or regulatory proceedings, dispute resolution proceedings or claims, including claims for additional costs; failure of our partners, suppliers or subcontractors to perform their obligations; cyber-security breaches; failure to maintain safe worksites; risks or uncertainties associated with events outside of our control, including severe weather conditions, public health crises and pandemics (such as COVID-19), political crises or other catastrophic events; client delays or defaults in making payments; the availability of credit and restrictions imposed by credit facilities; failure to implement strategic and operational initiatives; risks or uncertainties associated with acquisitions, dispositions and investments; possible information technology interruptions or inability to protect intellectual property; the Company’s failure, or the failure of our agents or partners, to comply with laws; the Company's ability to secure appropriate insurance; new or changing legal requirements, including those relating to environmental, health and safety matters; the loss of one or a few clients that account for a significant portion of the Company's revenues; asset impairments; and risks arising from the inability to successfully integrate acquired businesses. We discuss many of these risks in detail in Part I, Item 1A “Risk Factors” of our Annual Report on Form 10-K for the year ended December 31, 2019 and our other filings with the Securities and Exchange Commission (“SEC”), including in Part II, Item 1A “Risk Factors” of this Third Quarter 2020 report. You should read this Third Quarter 2020 Report, our Annual Report on Form 10-K for the year ended December 31, 2019 and our other filings with the SEC completely and with the understanding that our actual future results may be materially different from what we expect.

Given these uncertainties, you should not place undue reliance on these forward-looking statements. Also, forward-looking statements represent our management’s beliefs and assumptions only as of the date of this Third Quarter 2020 Report. We assume no obligation to update these forward-looking statements publicly, or to update the reasons actual results could differ materially from those anticipated in any forward-looking statements, even if new information becomes available.

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The following discussion and analysis should be read in conjunction with the unaudited financial statements and the accompanying notes included in Part 1, Item 1 of this Third Quarter 2020 Report and our Annual Report on Form 10-K for the year ended December 31, 2019.

Introduction

We are one of the leading providers of specialty contracting services operating mainly in the United States and Canada. We provide a wide range of specialty construction services, fabrication, maintenance, replacement, and engineering services to a diversified base of customers through our five segments: Power, Industrial, and Engineering (“Power”), Pipeline and Underground (“Pipeline”), Utilities and Distribution (“Utilities”), Transmission and Distribution (“Transmission”), and Civil. The structure of our reportable segments is generally focused on broad end-user markets for our services.

The Power segment operates throughout the United States and in Canada and specializes in a range of services that include engineering, procurement, and construction, retrofits, upgrades, repairs, outages, and maintenance services for entities in the petroleum and petrochemical industries, as well as traditional and renewable power generators.

The Pipeline segment operates throughout the United States and specializes in a range of services, including pipeline construction and maintenance, pipeline facility and integrity services, installation of compressor and pump stations, and metering facilities for entities in the petroleum and petrochemical industries, as well as gas, water, and sewer utilities.

The Utilities segment operates primarily in California, the Midwest, the Atlantic Coast, and the Southeast regions of the United States and specializes in a range of services, including installation and maintenance of new and existing natural gas utility distribution systems and pipeline integrity services for entities in the gas utility market.

The Transmission segment operates primarily in the Southeastern, Midwest, Atlantic Coast, and Gulf Coast regions of the United States and specializes in a range of services, including installation and maintenance of new and existing electric utility transmission, substation, and distribution systems for entities in the electric utility market.

The Civil segment operates primarily in the Southeastern and Gulf Coast regions of the United States and specializes in highway and bridge construction, airport runway construction, demolition, site work, soil stabilization, mass excavation, flood control, and drainage projects for entities in the petroleum and petrochemical industries, state and municipal departments of transportation, and airports.

We have longstanding customer relationships with major utility, refining, petrochemical, power, midstream, and engineering companies, and state departments of transportation. We have completed major underground and industrial projects for a number of large natural gas transmission and petrochemical companies in the United States, major electrical and gas projects for a number of large utility companies in the United States, as well as significant projects for our engineering customers. We enter into a large number of contracts each year, and the projects can vary in length from daily work orders to as long as 36 months, and occasionally longer, for completion on larger projects. Although we have not been dependent upon any one customer in any year, a small number of customers tend to constitute a substantial portion of our total revenue in any given year.

We generate revenue under a range of contracting types, including fixed-price, unit-price, time and material, and cost reimbursable plus fee contracts. A substantial portion of our revenue is derived from contracts where scope is adequately defined, and therefore we can reasonably estimate total contract value. For these contracts, revenue is recognized over time as work is completed because of the continuous transfer of control to the customer (typically using an input measure such as costs incurred to date relative to total estimated costs at completion to measure progress). For certain contracts, where scope is not adequately defined and we can’t reasonably estimate total contract value, revenue is recognized primarily on an input basis, based on contract costs incurred as defined within the respective contracts.

The classification of revenue and gross profit for segment reporting purposes can at times require judgment on the part of management. Our segments may perform services across industries or perform joint services for customers in multiple industries. To determine reportable segment gross profit, certain allocations, including allocations of shared and indirect costs, such as facility costs, equipment costs and indirect operating expenses were made.

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Material trends and uncertainties

We generate our revenue from construction and engineering projects, as well as from providing a variety of construction services. We depend in part on spending by companies in the gas and electric utility industries, the energy, chemical, and oil and gas industries, as well as state departments of transportation and municipal water and wastewater customers. Over the past several years, each segment has benefited from demand for more efficient and more environmentally friendly energy and power facilities, more reliable gas and electric utility infrastructure, local highway and bridge needs, and from the activity level in the oil and gas industry. However, periodically, each of these industries and government agencies is adversely affected by macroeconomic conditions. Economic and other factors outside of our control may affect the amount and size of contracts we are awarded in any particular period.

In March 2020, the novel coronavirus (“COVID-19”) outbreak was declared a National Public Health Emergency which continues to spread throughout the world and has adversely impacted global activity and contributed to significant volatility in financial markets. In an effort to contain COVID-19 or slow its spread, governments around the world have also enacted various measures, including orders to close all businesses not deemed “essential”, isolate residents to their homes or places of residence, and practice social distancing when engaging in essential activities. While our services have generally been deemed to be essential services, all segments have reported various levels of project interruptions and restrictions that have delayed project timelines from those originally planned. In some cases, we have experienced temporary work stoppages. This led to general inefficiencies from having to start and stop work, re-sequencing work, requiring on-site health screenings before entering a job site, and following proper social distancing practices. We have also been restricted from completing work or have been prevented from starting work on certain projects. However, despite these impacts our work has generally been deemed essential, our business model appears to be resilient, and we have adapted accordingly, including making salary or headcount reductions where appropriate.

We anticipate that the pandemic could have a continued adverse impact on economic and market conditions and we could see an extended period of global economic slowdown. When COVID-19 is demonstrably contained, we anticipate a rebound in economic activity, depending on the rate, pace, and effectiveness of the containment efforts deployed by various national, state, and local governments.

To date, the inefficiencies experienced have had an unquantifiable impact on our business. We will continue to actively monitor the situation and may take further actions to alter our business operations that we determine are in the best interests of our employees, customers, suppliers, and stakeholders, or as required by federal, state, or local authorities. It is not clear what the potential effects any such alterations or modifications may have on our business or on our financial results for the remainder of 2020.

We also monitor our customers and their industries to assess the effect that changes in economic, market, and regulatory conditions may have on them. We have experienced reduced spending, project delays, and project cancellations by some of our customers over the last several months, which we attribute to negative economic and market conditions, and we anticipate that these negative conditions and the impact of COVID-19 may continue to affect demand for our services in the near-term.

Fluctuations in market prices of oil, gas and other fuel sources have affected demand for our services. The volatility in the prices of oil, gas, and liquid natural gas that has occurred in the past few years could create uncertainty with respect to demand for our oil and gas pipeline services, specifically in our oil field services and Canadian operations. The recent significant reduction in the price of oil could create uncertainty with respect to demand for our oil and gas pipeline services in the near term, with additional uncertainty resulting over the length of time that prices remain depressed. When the current oversupply eases and with a return to increasing global demand for oil, we expect oil prices to recover from the current levels. While the construction of gathering lines within the oil shale formations may remain at lower levels for an extended period, we believe that over time, the need for pipeline infrastructure for mid-stream and gas utility companies will result in a continuing need for our services. However, a prolonged period of depressed oil prices could delay midstream pipeline opportunities.

The continuing changes in the regulatory environment may affect the demand for our services, either by increasing our work, delaying projects, or cancelling projects. For example, environmental laws and regulation can provide challenges to major pipeline projects, resulting in delays or cancellations that impact the timing of revenue recognition. In addition, the regulatory environment in California may result in delays for the construction of gas-fired power plants, while regulators continue to search for significant renewable resources. Renewable resources are also creating a demand for our

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construction and specialty services, such as the need for battery storage and the construction of solar power production facilities.

Seasonality, cyclicality and variability

Our results of operations are subject to quarterly variations. Some of the variation is the result of weather, particularly rain, ice, snow, and named storms, which can impact our ability to perform construction and specialty services. These seasonal impacts can affect revenue and profitability in all of our businesses since utilities defer routine replacement and repair during their period of peak demand. Any quarter can be affected either negatively, or positively by atypical weather patterns in any part of the country. In addition, demand for new projects tends to be lower during the early part of the calendar year due to clients’ internal budget cycles. As a result, we usually experience higher revenue and earnings in the third and fourth quarters of the year as compared to the first two quarters.

Our project values range in size from several hundred dollars to several hundred million dollars. The bulk of our work is comprised of project sizes that average less than $5.0 million. We also perform construction projects which tend not to be seasonal, but can fluctuate from year to year based on customer timing, project duration, weather, and general economic conditions. Our business may be affected by declines, or delays in new projects, or by client project schedules. Because of the cyclical nature of our business, the financial results for any period may fluctuate from prior periods, and our financial condition and operating results may vary from quarter to quarter. Results from one quarter may not be indicative of our financial condition, or operating results for any other quarter, or for an entire year.

Critical Accounting Policies and Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the date of the financial statements and that affect the amounts of revenue and expenses reported for each period. These estimates and assumptions must be made because certain information that is used in the preparation of our financial statements cannot be calculated with a high degree of precision from data available, is dependent on future events, or is not capable of being readily calculated based on generally accepted methodologies. Often, these estimates are particularly difficult to determine, and we must exercise significant judgment. Actual results could differ significantly from our estimates, and our estimates could change if they were made under different assumptions or conditions. Our critical accounting policies are described in Item 7 of our Annual Report on Form 10-K for the year ended December 31, 2019. There have been no material changes to our critical accounting policies since December 31, 2019.

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Results of Operations

Consolidated Results

The following discussion compares the results of the three and nine months ended September 30, 2020 to the three and nine months ended September 30, 2019.

Revenue

Revenue was $942.7 million for the three months ended September 30, 2020, an increase of $77.6 million, or 9.0%, compared to the same period in 2019. The increase was primarily due to growth in our Pipeline segment.

Revenue was $2,594.2 million for the nine months ended September 30, 2020, an increase of $277.6 million, or 12.0%, compared to the same period in 2019. The increase was primarily due to growth in our Pipeline and Power segments, partially offset by lower revenue in our Transmission segment.

Gross Profit

Gross profit was $123.7 million for the three months ended September 30, 2020, an increase of $15.3 million, or 14.1%, compared to the same period in 2019. The increase was primarily due to an increase in revenue and margins. Gross profit as a percentage of revenue increased to 13.1% for the three months ended September 30, 2020, compared to 12.5% for the same period in 2019 as described in the forthcoming segment results.

Gross profit was $272.5 million for the nine months ended September 30, 2020, an increase of $31.0 million, or 12.9%, compared to the same period in 2019. The increase was primarily due to revenue growth. Gross profit as a percentage of revenue was comparable to 2019.

Selling, general and administrative expenses

Selling, general and administrative (“SG&A”) expenses were $57.1 million during the three months ended September 30, 2020, an increase of $7.3 million, or 14.6%, compared to 2019, primarily due to a $4.3 million increase in compensation related expenses, including incentive compensation, and a $2.1 million increase in information technology implementation expenses. SG&A expense as a percentage of revenue increased slightly to 6.1% compared to 5.8% for the corresponding period in 2019.

SG&A expenses were $152.9 million during the nine months ended September 30, 2020, an increase of $11.4 million, or 8.1%, compared to 2019, primarily due to a $7.8 million increase in compensation related expenses, including incentive compensation and a $3.1 million increase in information technology implementation expenses. SG&A expense as a percentage of revenue decreased to 5.9% compared to 6.1% for the corresponding period in 2019.

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Other income and expense

Non-operating income and expense items for the three and nine months ended September 30, 2020 and 2019 were as follows (in thousands):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2020		2019		2020		2019
Foreign exchange loss, net	$	(77)	$	(136)	$	(141)	$	(724)
Other income (expense), net		98		(2,928)		816		(3,121)
Interest income		13		42		358		610
Interest expense		(4,728)		(5,186)		(17,530)		(17,494)
Total other income (expense)	$	(4,694)	$	(8,208)	$	(16,497)	$	(20,729)

Foreign exchange gain (loss), net reflects currency exchange fluctuations associated with our Canadian engineering operation, which operates principally in United States dollars.

The change in Other income (expense), net for the three and nine months ended September 30, 2020 compared to the same periods in 2019 is primarily due to a $2.9 million loss recognized in the three and nine months ended September 30, 2019, related to the sale of a utility customer’s pre-petition bankruptcy accounts receivable to a financial institution.

Interest expense for the three months ended September 30, 2020, decreased compared to the same period in 2019 primarily due to lower average debt balances and weighted average interest rates in 2020. In addition, we had a $1.1 million unrealized gain on the change in the fair value of our interest rate swap agreement during the three months ended September 30, 2020, compared to a $0.6 million loss in 2019. Interest expense for the nine months ended September 30, 2020 was comparable to the same period in 2019.

Provision for income taxes

We are subject to tax liabilities imposed by multiple jurisdictions. We determine our best estimate of the annual effective tax rate at each interim period using expected annual pre-tax earnings, statutory tax rates and available tax planning opportunities. Certain significant or unusual items are separately recognized in the quarter in which they occur which can cause variability in the effective tax rate from quarter to quarter. We recognize interest and penalties related to uncertain tax positions, if any, as income tax expense.

The effective tax rate on income attributable to Primoris (excluding noncontrolling interests) was 29.0% for the nine months ended September 30, 2020. The rate differs from the U.S. federal statutory rate of 21.0%, primarily due to state income taxes and nondeductible components of per diem expenses.

We recorded income tax expense for the three months ended September 30, 2020 of $17.9 million compared to $14.6 million for the three months ended September 30, 2019. The $3.3 million increase in income tax expense is primarily driven by a $11.7 million increase in pre-tax income (excluding noncontrolling interests).

We recorded income tax expense for the nine months ended September 30, 2020 of $29.9 million compared to $22.6 million for the nine months ended September 30, 2019. The $7.3 million increase in income tax expense was primarily driven by a $25.0 million increase in pre-tax income (excluding noncontrolling interests), the impact of state income taxes and nondeductible components of per diem expenses.

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Segment results

Power Segment

Revenue and gross profit for the Power segment for the three and nine months ended September 30, 2020 and 2019 were as follows:

	Three Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Power Segment
Revenue	$	212,557		$	200,657
Gross profit		15,705	7.4%		15,525	7.7%

	Nine Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Power Segment
Revenue	$	566,226		$	518,210
Gross profit		41,090	7.3%		58,890	11.4%

Revenue increased by $11.9 million, or 5.9%, for the three months ended September 30, 2020, compared to the same period in 2019. The increase is primarily due to an increase in solar energy projects and progress on an industrial project for a utility customer in California ($36.4 million combined), partially offset by the substantial completion of a carbon monoxide and hydrogen plant project that began in 2019 and lower revenue at our Canadian industrial operations.

Revenue increased by $48.0 million, or 9.3%, for the nine months ended September 30, 2020, compared to the same period in 2019. The increase is primarily due to increases in solar energy projects and progress on an industrial project for a utility customer in California that began in the third quarter of 2019 ($82.0 million combined), as well as progress on a carbon monoxide and hydrogen plant project that began in the second quarter of 2019. These amounts were partially offset by lower revenue at our Canadian industrial operations and the substantial completion of a Louisiana industrial plant project in the second half of 2019.

Gross profit for the three months ended September 30, 2020, increased by $0.2 million, or 1.2%, compared to the same period in 2019 primarily due to higher revenue. Gross profit as a percentage of revenue decreased slightly to 7.4% during the three months ended September 30, 2020, compared to 7.7% in the same period in 2019 primarily due to higher costs associated with a liquefied natural gas (“LNG”) plant project in the Northeast in 2020, partially offset by strong performance and favorable margins realized on our solar projects in 2020, the favorable impact of the Canadian Emergency Wage Subsidy in 2020, and higher costs associated with two industrial projects in 2019.

Gross profit for the nine months ended September 30, 2020, decreased by $17.8 million, or 30.2%, compared to the same period in 2019. The decrease is attributable to lower margins, partially offset by higher revenue. Gross profit as a percentage of revenue decreased to 7.3% during the nine months ended September 30, 2020, compared to 11.4% in the same period in 2019 due to the reasons above.

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Pipeline Segment

Revenue and gross profit for the Pipeline segment for the three and nine months ended September 30, 2020 and 2019 were as follows:

	Three Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Pipeline Segment
Revenue	$	214,380		$	133,590
Gross profit		28,045	13.1%		19,657	14.7%

	Nine Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Pipeline Segment
Revenue	$	695,462		$	405,647
Gross profit		71,567	10.3%		46,204	11.4%

Revenue increased by $80.8 million, or 60.5%, for the three months ended September 30, 2020, compared to the same period in 2019. The increase is primarily due to pipeline projects in Texas that began in the first quarter of 2020 ($97.3 million), partially offset by reduced activity on a pipeline project in the Mid-Atlantic.

Revenue increased by $289.8 million, or 71.4%, for the nine months ended September 30, 2020, compared to the same period in 2019. The increase is primarily due to pipeline projects in Texas that began in the first quarter of 2020 ($380.1 million), partially offset by reduced activity on a pipeline project in the Mid-Atlantic and a decrease in pipeline maintenance, facility construction and specialty services activity.

Gross profit for the three months ended September 30, 2020 increased by $8.4 million, or 42.7%, compared to the same period in 2019, primarily due to higher revenue partially offset by lower margins. Gross profit as a percentage of revenue decreased to 13.1% during the three months ended September 30, 2020, compared to 14.7% in the same period in 2019, primarily due to the favorable impact from the closeout of multiple pipeline projects in 2019 and higher costs on a Texas pipeline project in 2020, partially offset by strong performance and favorable margins realized on a Texas pipeline project in 2020.

Gross profit for the nine months ended September 30, 2020 increased by $25.4 million, or 54.9%, compared to the same period in 2019, primarily due to revenue growth, partially offset by lower margins. Gross profit as a percentage of revenue decreased to 10.3% during the nine months ended September 30, 2020, compared to 11.4% in the same period in 2019, primarily due to higher costs on pipeline projects in Virginia and Texas in 2020, partially offset by strong performance and favorable margins realized on a Texas pipeline project in 2020 and higher costs on a pipeline project in Texas in 2019.

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Utilities Segment

Revenue and gross profit for the Utilities segment for the three and nine months ended September 30, 2020 and 2019 were as follows:

	Three Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Utilities Segment
Revenue	$	298,984		$	281,561
Gross profit		54,417	18.2%		48,892	17.4%

	Nine Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Utilities Segment
Revenue	$	676,329		$	650,079
Gross profit		101,411	15.0%		87,999	13.5%

Revenue increased by $17.4 million, or 6.2%, for the three months ended September 30, 2020, compared to the same period in 2019, primarily due to increased activity with a significant utility customer in California.

Revenue increased by $26.3 million, or 4.0%, for the nine months ended September 30, 2020, compared to the same period in 2019, primarily due to increased activity with customers in the Midwest, California and Texas ($76.2 million combined), partially offset by decreased activity with two utility customers in California.

Gross profit for the three months ended September 30, 2020 increased by $5.5 million, or 11.3%, compared to the same period in 2019, primarily due to higher revenue and margins. Gross profit as a percentage of revenue increased to 18.2% during the three months ended September 30, 2020, compared to 17.4% in the same period in 2019, primarily due to favorable margins on projects in the Southeast from increased productivity in 2020.

Gross profit for the nine months ended September 30, 2020 increased by $13.4 million, or 15.2%, compared to the same period in 2019, primarily due to higher revenue and margins. Gross profit as a percentage of revenue increased to 15.0% during the nine months ended September 30, 2020, compared to 13.5%, in the same period in 2019, primarily due to favorable margins on projects in the Southeast from increased productivity in 2020 and unfavorable weather conditions experienced in the Midwest in 2019.

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Transmission Segment

Revenue and gross profit for the Transmission segment for the three and nine months ended September 30, 2020 and 2019 were as follows:

	Three Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Transmission Segment
Revenue	$	114,221		$	128,784
Gross profit		13,718	12.0%		4,836	3.8%

	Nine Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Transmission Segment
Revenue	$	326,953		$	382,581
Gross profit		28,875	8.8%		21,664	5.7%

Revenue decreased by $14.6 million, or 11.3%, for the three months ended September 30, 2020, compared to the same period in 2019, primarily due to decreased activity with utility customers in the Midwest and the Southeast and being more selective in the type of work we perform.

Revenue decreased by $55.6 million, or 14.5%, for the nine months ended September 30, 2020, compared to the same period in 2019, primarily due to decreased activity with utility customers in Texas, the Midwest and the Southeast and being more selective in the type of work we perform.

Gross profit for the three months ended September 30, 2020, increased by $8.9 million, or 183.7%, compared to the same period in 2019, primarily due to higher margins, partially offset by lower revenue. Gross profit as a percentage of revenue increased to 12.0% during the three months ended September 30, 2020, compared to 3.8% in the same period in 2019, primarily due to being more selective in the type of work we perform resulting in higher margin work in 2020, an increase in higher margin storm work in 2020 and upfront costs to expand our operations in 2019.

Gross profit for the nine months ended September 30, 2020, increased by $7.2 million, or 33.3%, compared to the same period in 2019, primarily due to higher margins, partially offset by lower revenue. Gross profit as a percentage of revenue increased to 8.8% during the nine months ended September 30, 2020, compared to 5.7% in the same period in 2019, primarily due to upfront costs to expand our operations and unfavorable weather conditions experienced in certain regions in 2019, being more selective in the type of work we perform resulting in higher margin work in 2020 and an increase in higher margin storm work in 2020.

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Civil Segment

Revenue and gross profit for the Civil segment for the three and nine months ended September 30, 2020 and 2019 were as follows:

	Three Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Civil Segment
Revenue	$	102,558		$	120,472
Gross profit		11,796	11.5%		19,511	16.2%

	Nine Months Ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
	(Thousands)		Revenue	(Thousands)		Revenue
Civil Segment
Revenue	$	329,189		$	360,034
Gross profit		29,515	9.0%		26,655	7.4%

Revenue decreased by $17.9 million, or 14.9%, for the three months ended September 30, 2020, compared to the same period in 2019. The decrease is primarily due to lower Texas Department of Transportation (“DOT”) and Louisiana Department of Transportation and Development (“DOTD”) volumes and decreases in Florida mine work.

Revenue decreased by $30.8 million, or 8.6%, for the nine months ended September 30, 2020, compared to the same period in 2019. The decrease is primarily due to the substantial completion of a project with a major refining customer, a port project, and an ethylene plant project in 2019 ($51.3 million combined), as well as lower Texas DOT volumes. These amounts were partially offset by an LNG plant project in Texas that began in 2020.

Gross profit for the three months ended September 30, 2020 decreased by $7.7 million, or 39.5%, compared to the same period in 2019, primarily due to lower revenue and margins. Gross profit as a percentage of revenue decreased to 11.5% during the three months ended September 30, 2020, compared to 16.2% in the same period in 2019, primarily due to the favorable impact from the resolution of claims associated with three of the Belton area projects in 2019, partially offset by increased profit on Louisiana DOTD projects and resolution of claims associated with the two remaining Belton area projects in 2020.

Gross profit increased by $2.8 million, or 10.7%, for the nine months ended September 30, 2020, compared to the same period in 2019, primarily due to higher margins, partially offset by lower revenue. Gross profit as a percentage of revenue increased to 9.0% during the nine months ended September 30, 2020, compared to 7.4% in the same period in 2019 due primarily to strong performance on an LNG plant project in Texas in 2020, increased profit on Louisiana DOTD projects, and the favorable impact from the resolution of claims associated with the two Belton area projects in 2020. The year over year improvement was partially offset by the favorable resolution of claims associated with the other three Belton area projects in 2019.

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Geographic area financial information

The majority of our revenue is derived from customers in the United States with approximately 3.5% generated from sources outside of the United States during the nine months ended September 30, 2020, principally in Canada.

Backlog

For companies in the construction industry, backlog can be an indicator of future revenue streams. Different companies define and calculate backlog in different manners. We define backlog as a combination of: (1) anticipated revenue from the uncompleted portions of existing contracts where scope is adequately defined, and therefore we can reasonably estimate total contract value (“Fixed Backlog”), and (2) the estimated revenue on MSA work for the next four quarters (“MSA Backlog”). We do not include certain contracts in the calculation of backlog where scope, and therefore contract value, is not adequately defined.

The two components of backlog, Fixed Backlog and MSA Backlog, are detailed below.

Fixed Backlog

Fixed Backlog by reportable segment as of December 31, 2019 and September 30, 2020 and the changes in Fixed Backlog for the nine months ended September 30, 2020 are as follows (in millions):

	Beginning Fixed						Ending Fixed				Revenue				Total Revenue
	Backlog at		Net Contract		Revenue		Backlog at				Recognized from				for Nine Months
	December 31,		Additions to		Recognized from		September 30,				Non-Fixed				ended September 30,
Reportable Segment	2019		Fixed Backlog		Fixed Backlog		2020		00	00	Backlog Projects		00	00	2020
Power	$	401.3	$	835.8	$	467.3	$	769.8			$	98.9			$	566.2
Pipeline (1)		743.4		158.1		586.5		315.0				109.0				695.5
Utilities		36.6		153.9		158.0		32.5				518.3				676.3
Transmission		23.0		57.5		63.2		17.3				263.8				327.0
Civil		555.1		389.8		319.1		625.8				10.1				329.2
Total	$	1,759.4	$	1,595.1	$	1,594.1	$	1,760.4			$	1,000.1			$	2,594.2

(1) Net contract additions includes the removal of $0.51 billion of backlog associated with a major pipeline project in the Mid-Atlantic as of September 30, 2020. In July 2020, the customer announced the planned cancellation of the project and in October 2020, we received formal termination of the contract from the customer.

Revenue recognized from non-Fixed Backlog projects shown above are generated by MSA projects and projects completed under time and material and cost reimbursable plus fee contracts where scope, and therefore contract value, is not adequately defined, or are generated from the sale of construction materials, such as rock or asphalt to outside third parties.

At September 30, 2020 and December 31, 2019, our total Fixed Backlog was $1.76 billion.

MSA Backlog

The following table outlines historical MSA revenue for the past nine quarters (in millions):

	Quarterly MSA Revenue
	2019		2020
First Quarter	$	292.9	$	270.4
Second Quarter		348.3		335.3
Third Quarter		366.9		384.8
Fourth Quarter		348.5

MSA Backlog includes anticipated MSA revenue for the next twelve months. We estimate MSA revenue based on historical trends, anticipated seasonal impacts and estimates of customer demand based on information from our customers.

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The following table shows our estimated MSA Backlog at September 30, 2020 by reportable segment (in millions):

	MSA Backlog
	at September 30,
Reportable Segment:	2020
Power	$	92.6
Pipeline		51.8
Utilities		659.0
Transmission		406.9
Civil		3.4
Total	$	1,213.7

Total Backlog

The following table shows total backlog (Fixed Backlog plus MSA Backlog), by reportable segment as of the quarter-end dates shown below (in millions):

Reportable Segment:	September 30, 2019		December 31, 2019		March 31, 2020		June 30, 2020		September 30, 2020
Power	$	512.0	$	515.4	$	453.8	$	908.1	$	862.4
Pipeline		854.2		862.3		1,001.9		918.1		366.8
Utilities		764.3		774.0		714.4		674.7		691.5
Transmission		469.8		467.0		420.9		435.3		424.2
Civil		610.3		558.8		613.1		589.9		629.2
Total	$	3,210.6	$	3,177.5	$	3,204.1	$	3,526.1	$	2,974.1

We expect that during the next four quarters, we will recognize as revenue approximately 85% of the total backlog at September 30, 2020, comprised of backlog of approximately: 93% of the Power segment; 64% of the Pipeline segment; 100% of the Utilities segment; 100% of the Transmission segment; and 58% of the Civil segment.

Backlog should not be considered a comprehensive indicator of future revenue, as a percentage of our revenue is derived from projects that are not part of a backlog calculation. The backlog estimates include amounts from estimated MSA contracts, but our customers are not contractually obligated to purchase an amount of services from us under the MSAs. Any of our contracts may be terminated by our customers on relatively short notice. In the event of a project cancellation, we may be reimbursed for certain costs, but typically we have no contractual right to the total revenue reflected in backlog. Projects may remain in backlog for extended periods of time as a result of customer delays, regulatory requirements or project specific issues. Future revenue from certain projects completed under time and material and cost reimbursable plus fee contracts may not be included in our estimated backlog amount.

Liquidity and Capital Resources

Liquidity represents our ability to pay our liabilities when they become due, fund business operations and meet our contractual obligations and execute our business plan. Our primary sources of liquidity are our cash balances at the beginning of each period and our net cash flow. If needed, we have availability under our lines of credit to augment liquidity needs. At September 30, 2020, there were no outstanding borrowings under the Revolving Credit Facility, commercial letters of credit outstanding were $50.0 million, and available borrowing capacity was $150.0 million. In order to maintain sufficient liquidity, we evaluate our working capital requirements on a regular basis. We may elect to raise additional capital by issuing common stock, convertible notes, term debt or increasing our credit facility as necessary to fund our operations or to fund the acquisition of new businesses.

Due to the uncertainties around COVID-19 and the general economic conditions, we reduced capital expenditures and temporarily suspended our share repurchase program early in the second quarter of 2020 in order to conserve cash and cash equivalents. Late in the second quarter of 2020, we resumed spending for share repurchases. Additionally, we are deferring FICA tax payments through the end of 2020 as allowed under The Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”). This deferral was $27.6 million at September 30, 2020. Half of the deferral is due on December 31, 2021, and the other half is due on December 31, 2022.

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Our cash and cash equivalents totaled $228.5 million at September 30, 2020, compared to $120.3 million at December 31, 2019. We anticipate that our cash and investments on hand, existing borrowing capacity under our credit facilities and our future cash flows from operations will provide sufficient funds to enable us to meet our operating needs, our planned capital expenditures, and settle our commitments and contingencies for at least the next twelve months. In evaluating our liquidity, we do not consider cash and cash equivalents held by our consolidated VIEs.

The construction industry is capital intensive, and we expect to continue to make capital expenditures to meet anticipated needs for our services. Historically, we have invested an amount that approximated the sum of depreciation and amortization expenses plus proceeds from equipment sales. During the nine months ended September 30, 2020, we spent approximately $54.4 million for capital expenditures, which included $39.3 million for construction equipment. The total of our depreciation, amortization and equipment sales was approximately $76.4 million. Capital expenditures for the remaining three months of 2020 are expected to total between $5 million and $10 million.

Cash Flows

Cash flows during the nine months ended September 30, 2020 and 2019 are summarized as follows (in thousands):

	Nine months ended
	September 30,
	2020		2019
Change in cash:
Net cash provided by (used in) operating activities	$	191,479	$	(40,116)
Net cash used in investing activities		(36,694)		(53,862)
Net cash used in financing activities		(45,972)		(13,516)
Effect of exchange rate changes		(553)		268
Net change in cash and cash equivalents	$	108,260	$	(107,226)

Operating Activities

The source of our cash flows from operating activities for the nine months ended September 30, 2020 and 2019 were as follows (in thousands):

	Nine months ended
	September 30,
	2020		2019		Change
Operating Activities:
Net income	$	73,171	$	56,586	$	16,585
Depreciation and amortization		58,728		64,553		(5,825)
Changes in assets and liabilities		56,067		(160,550)		216,617
Other		3,513		(705)		4,218
Net cash provided by (used in) operating activities	$	191,479	$	(40,116)	$	231,595

Net cash provided by operating activities for the nine months ended September 30, 2020 was $191.5 million compared to net cash used of $40.1 million for the nine months ended September 30, 2019. The change year-over-year was primarily due to a favorable impact from the changes in assets and liabilities and an increase in net income.

The significant components of the $56.1 million change in assets and liabilities for the nine months ended September 30, 2020 are summarized as follows:

● Accounts payable and accrued liabilities increased by $52.9 million from December 31, 2019, due to the timing of payments to our vendors and suppliers;

● Contract liabilities increased by $63.7 million from December 31, 2019, primarily due to higher deferred revenue;

● Other long-term liabilities increased by $34.0 million from December 31, 2019 primarily due to the deferral of FICA tax payments under the CARES Act; and

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● Accounts receivable and contract assets increased $108.5 million from December 31, 2019, primarily due to increased revenue.

The significant components of the $160.6 million change in assets and liabilities for the nine months ended September 30, 2019 are summarized as follows:

● Accounts receivable increased by $177.9 million from December 31, 2018, due primarily to an increase in revenue and an increase from the delay in payments of pre-petition bankruptcy receivables from one of our utility customers while they go through bankruptcy proceedings. In October 2019, we closed on the sale of our prepetition bankruptcy receivables. In addition, we resolved claims associated with three of the Belton area projects during the third quarter of 2019 and billed the customer, which increased accounts receivable. Both of these were collected in October 2019;

● Accounts payable and accrued liabilities decreased by $12.1 million from December 31, 2018, due to the timing of payments;

● Contract assets decreased by $32.3 million from December 31, 2018, primarily due to a decrease in unbilled revenue from the resolution of claims associated with three of the Belton area projects.

Investing activities

For the nine months ended September 30, 2020, we used $36.7 million in cash for investing activities compared to $53.9 million for the nine months ended September 30, 2019.

During the nine months ended September 30, 2020, we purchased property and equipment for $54.4 million compared to $78.3 million during the same period in the prior year. In addition, we received proceeds from the sale of property and equipment of $17.7 million during the nine months ended September 30, 2020, compared to $24.4 million during the same period in the prior year. We believe the ownership of equipment is generally preferable to renting equipment on a project-by-project basis, as ownership helps to ensure the equipment is available for our projects when needed. In addition, ownership has historically resulted in lower overall equipment costs.

Financing activities

Financing activities used cash of $46.0 million for the nine months ended September 30, 2020, which was primarily due to the following:

● Repayment of long-term debt of $56.3 million;

● Repurchase of common stock of $11.0 million;

● Dividend payments to our stockholders of $8.7 million; and

● Proceeds from the issuance of debt secured by our equipment and real estate of $33.9 million

Financing activities used cash of $13.5 million for the nine months ended September 30, 2019, which was primarily due to the following:

● Proceeds from the issuance of debt secured by our equipment of $55.0 million;

● Repayment of long-term debt of $55.8 million;

● Dividend payments to our stockholders of $9.2 million; and

● Cash distributions to non-controlling interest holders of $3.5 million.

Credit Agreements

For a description of our credit agreements, see Note 8 — “Credit Arrangements” in Item 1, Financial Statements of this Third Quarter 2020 Report.

Common stock

For a discussion of items affecting our common stock, please see Note 14 — “Stockholders’ Equity” in Item 1, Financial Statements of this Third Quarter 2020 Report.

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Off-balance sheet transactions

We enter into certain off-balance sheet arrangements in the ordinary course of business that result in risks not directly reflected on our balance sheet. We have no off-balance sheet financing arrangement with VIEs. The following represents transactions, obligations or relationships that could be considered material off-balance sheet arrangements.

● At September 30, 2020, we had letters of credit outstanding of $50.4 million under the terms of our credit agreements. These letters of credit are used by our insurance carriers to ensure reimbursement for amounts that they are disbursing on our behalf, such as beneficiaries under our self-funded insurance program. In addition, from time to time, certain customers require us to post a letter of credit to ensure payments to our subcontractors or guarantee performance under our contracts. Letters of credit reduce our borrowing availability under our Credit Agreement and Canadian Credit Facility. If these letters of credit were drawn on by the beneficiary, we would be required to reimburse the issuer of the letter of credit, and we may be required to record a charge to earnings for the reimbursement. As of the date of this Third Quarter 2020 Report, we do not believe that it is likely that any material claims will be made under a letter of credit;

● In the ordinary course of our business, we may be required by our customers to post surety bid or completion bonds in connection with services that we provide. At September 30, 2020, we had $736.4 million in outstanding bonds. As of the date of this Third Quarter 2020 Report, we do not anticipate that we would have to fund material claims under our surety arrangements;

● Certain of our subsidiaries are parties to collective bargaining agreements with unions. In most instances, these agreements require that we contribute to multi-employer pension and health and welfare plans. For many plans, the contributions are determined annually and required future contributions cannot be determined since contribution rates depend on the total number of union employees and actuarial calculations based on the demographics of all participants. The Employee Retirement Income Security Act of 1974 (ERISA), as amended by the Multi-Employer Pension Amendments Act of 1980, subjects employers to potential liabilities in the event of an employer’s complete or partial withdrawal of an underfunded multi-employer pension plan. The Pension Protection Act of 2006 added new funding rules for multi-employer plans that are classified as “endangered”, “seriously endangered”, or “critical”. We do not currently anticipate withdrawal from any multi-employer pension plans. Withdrawal liabilities or requirements for increased future contributions could negatively impact our results of operations and liquidity;

● We enter into employment agreements with certain employees which provide for compensation and benefits under certain circumstances and which may contain a change of control clause. We may be obligated to make payments under the terms of these agreements; and

● From time to time, we make other guarantees, such as guaranteeing the obligations of our subsidiaries.

Effects of Inflation and Changing Prices

Our operations are affected by increases in prices, whether caused by inflation or other economic factors. We attempt to recover anticipated increases in the cost of labor, equipment, fuel and materials through price escalation provisions in certain major contracts or by considering the estimated effect of such increases when bidding or pricing new work or by entering into back-to-back contracts with suppliers and subcontractors. To date, our operations have not been materially impacted by the effects of increases in prices.

Item 3. Quantitative and Qualitative Disclosures About Market Risk

In the ordinary course of business, we are exposed to risks related to market conditions. These risks primarily include fluctuations in foreign currency exchange rates, interest rates and commodity prices. We may seek to manage these risks through the use of financial derivative instruments. These instruments may include foreign currency exchange contracts and interest rate swaps.

Interest rate risk. Our Revolving Credit Facility and term loan bear interest at a variable rate which exposes us to interest rate risk. From time to time, we may use certain derivative instruments to hedge our exposure to variable interest

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rates. As of September 30, 2020, $146.4 million of our variable rate debt outstanding was economically hedged. Based on our variable rate debt outstanding as of September 30, 2020, a 1.0% increase or decrease in interest rates would change annual interest expense by approximately $0.5 million.

We do not execute transactions or use financial derivative instruments for trading or speculative purposes. We generally enter into transactions with counter-parties that are financial institutions as a means to limit significant exposure with any one party.

Item 4. Controls and Procedures

Disclosure Controls and Procedures

As of September 30, 2020, we carried out an evaluation, under the supervision and with the participation of our management, including our Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), of the effectiveness of the design and operation of our “disclosure controls and procedures”, as such term is defined under Exchange Act Rules 13a-15(e) and 15d-15(e).

Based on this evaluation, our CEO and CFO concluded that, at September 30, 2020, the disclosure controls and procedures were effective at the reasonable assurance level to ensure that information required to be disclosed by us in the reports we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC, and accumulated and communicated to our management, including our CEO and CFO, as appropriate to allow timely decisions regarding required disclosure.

In designing and evaluating the disclosure controls and procedures, our management recognized that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. In reaching a reasonable level of assurance, our management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of possible controls and procedures. Our disclosure controls and procedures are designed to provide reasonable assurance of achieving their stated objectives.

Changes in Internal Control Over Financial Reporting

There were no changes to our internal control over financial reporting practices or processes that occurred during the quarter ended September 30, 2020 that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Part II. Other Information

Item 1. Legal Proceedings

The information required for this item is provided in Note 16 — “Commitments and Contingencies”, included in the unaudited notes to our condensed consolidated financial statements included under Part I of this Form 10-Q, which is incorporated herein by reference.

Item 1A. Risk Factors

In addition to the other information set forth in this Quarterly Report on Form 10-Q, you should carefully consider the factors discussed in Part I, Item 1A entitled “Risk Factors” in our most recently filed Annual Report on Form 10-K for the year ended December 31, 2019, which could materially affect our business, financial condition or future results. The COVID-19 pandemic has heightened, and in some cases manifested, certain of the risks we normally face in operating our business, including those disclosed in our most recently filed Annual Report on Form 10-K, and the risk factor disclosure in the Form 10-K is qualified by the information relating to COVID-19 that is described in this Third Quarter 2020 Report, including the updated risk factor set forth below. Except as set forth below or otherwise discussed in this Third Quarter 2020 Report, there have been no material changes from the risk factors previously disclosed in our most recently filed Annual Report on Form 10-K.

Our results could be adversely affected by natural disasters, public health crises, political crises, or other catastrophic events.

Natural disasters, such as hurricanes, tornadoes, floods, earthquakes, and other adverse weather and climate conditions; unforeseen public health crises, such as pandemics and epidemics; political crises, such as terrorist attacks, war,

43

labor unrest, and other political instability; or other catastrophic events could disrupt our operations, or the operations of one or more of our vendors or customers, and could adversely affect our financial results. In particular, these types of events could impact our product supply chain from or to the impacted region and could cause our customers to delay or cancel projects, which could impact our ability to operate. In addition, these types of events could lead to general inefficiencies from having to start and stop work, re-sequencing work, requiring on-site health screenings before entering a job site, and following proper social distancing practices.

For example, in December 2019, a novel strain of coronavirus (“COVID-19”) emerged and has since extensively impacted global health and the economic environment. In an effort to contain COVID-19 or slow its spread, governments around the world have also enacted various measures, including orders to close all businesses not deemed “essential”, isolate residents to their homes or places of residence, and practice social distancing when engaging in essential activities. While our services have generally been deemed to be essential services, we have experienced project interruptions and restrictions that have delayed project timelines from those originally planned. In some cases, we have experienced temporary work stoppages, which has led to general inefficiencies from having to start and stop work, re-sequence work, require on-site health screenings before entering a job site, and follow proper social distancing practices. We have also been restricted from completing work or have been prevented from starting work on certain projects. There are no comparable recent events that can provide guidance as to the effect of the COVID-19 global pandemic, and, as a result, the ultimate impact of COVID-19 or a similar health epidemic is highly uncertain. We will continue to actively monitor the situation and may take further actions to alter our business operations that we determine are in the best interests of our employees, customers, suppliers, and stakeholders, or as required by federal, state, or local authorities. We will also continue to monitor our customers and their industries to assess the effect that changes in economic, market and regulatory conditions may have on them. Due to uncertainties regarding the duration and impact of the current COVID-19 pandemic, we are unable to predict the extent to which the COVID-19 pandemic may have a material adverse effect on our business, financial condition or results of operations.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Share repurchase activity during the three months ended September 30, 2020 was as follows:

			Average		Total Number of Shares		Approximate Dollar Value of
	Total Number		Price		Purchased as Part of Publicly		Shares That May Yet Be Purchased
Period	of Shares Purchased		Paid Per Share		Announced Plans or Programs (1)		Under the Plans or Programs (1)
July 1, 2020 to July 31, 2020		—	$	—		—	$	16,656,761
August 1, 2020 to August 31, 2020		—		—		—		16,656,761
September 1, 2020 to September 30, 2020		174,698	$	17.80		174,698		13,546,747
Total		174,698	$	17.80		174,698	$	13,546,747

______________________________

(1) In February 2020, our Board of Directors authorized a share repurchase program for the repurchase of up to $25.0 million of our outstanding common stock. Under the share repurchase program, we can, depending on market conditions, share price and other factors, acquire shares of our common stock on the open market or in privately negotiated transactions. In the third quarter of 2020, we purchased 174,698 shares of our Common Stock for an aggregate purchase price of $3.1 million or $17.80 per share. As of September 30, 2020, we have $13.5 million remaining of common stock authorized to be purchased under the share repurchase program. The share repurchase plan expires on December 31, 2020.

44

Item 6. Exhibits

The following exhibits are filed as part of this Quarterly Report on Form 10-Q.

Exhibit Number	Description
31.1	Rule 13a-14(a)/15d-14(a) Certification by the Registrant’s Chief Executive Officer (*)
31.2	Rule 13a-14(a)/15d-14(a) Certification by the Registrant’s Chief Financial Officer (*)
32.1	Section 1350 Certification by the Registrant’s Chief Executive Officer (**)
32.2	Section 1350 Certification by the Registrant’s Chief Financial Officer (**)
101 INS	Inline XBRL Instance Document – The instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document (*)
101 SCH	Inline XBRL Taxonomy Extension Schema Document (*)
101 CAL	Inline XBRL Taxonomy Extension Calculation Linkbase Document (*)
101 LAB	Inline XBRL Taxonomy Extension Label Linkbase Document (*)
101 PRE	Inline XBRL Taxonomy Extension Presentation Linkbase Document (*)
101 DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document (*)
104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

(*) Filed herewith.

(**) Furnished herewith.

45

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	PRIMORIS SERVICES CORPORATION
Date: November 5, 2020	/s/ Kenneth M. Dodgen
	Kenneth M. Dodgen
	Executive Vice President, Chief Financial Officer (Principal Financial Officer)

46

EX-31.1

Exhibit 31.1

RULE 13a-14(a)/15d-14(a) CERTIFICATION PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Thomas E. McCormick, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q for the period ended September 30, 2020, of Primoris Services Corporation;

2. Based on my knowledge, this Quarterly Report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this Quarterly Report;

3. Based on my knowledge, the financial statements, and other financial information included in this Quarterly Report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this Quarterly Report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this Quarterly Report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this Quarterly Report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this Quarterly Report based on such evaluation; and

(d) Disclosed in this Quarterly Report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: November 5, 2020

/s/ Thomas E. McCormick

Thomas E. McCormick

President, Chief Executive Officer and Director

(Principal Executive Officer)

1

EX-31.2

Exhibit 31.2

RULE 13a-14(a)/15d-14(a) CERTIFICATION PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Kenneth M. Dodgen, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q for the period ended September 30, 2020, of Primoris Services Corporation;

2. Based on my knowledge, this Quarterly Report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this Quarterly Report;

3. Based on my knowledge, the financial statements, and other financial information included in this Quarterly Report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this Quarterly Report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this Quarterly Report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this Quarterly Report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this Quarterly Report based on such evaluation; and

(d) Disclosed in this Quarterly Report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: November 5, 2020

/s/ Kenneth M. Dodgen

Kenneth M. Dodgen

Executive Vice President, Chief Financial Officer

(Principal Financial Officer)

1

EX-32.1

Exhibit 32.1

Certification Pursuant to Section 906

of the Sarbanes-Oxley Act of 2002 (18 U.S.C. Section 1350)

In connection with the Quarterly Report of Primoris Services Corporation (the “Company”) on Form 10-Q for the period ended September 30, 2020, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Thomas E. McCormick, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

In witness whereof, the undersigned has executed and delivered this certificate as of the date set forth opposite his signature below.

Date: November 5, 2020	/s/ Thomas E. McCormick
	Thomas E. McCormick
	President, Chief Executive Officer and Director
	(Principal Executive Officer)

1

EX-32.2

Exhibit 32.2

Certification Pursuant to Section 906

of the Sarbanes-Oxley Act of 2002 (18 U.S.C. Section 1350)

In connection with the Quarterly Report of Primoris Services Corporation (the “Company”) on Form 10-Q for the period ended September 30, 2020, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Kenneth M. Dodgen, Executive Vice President, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

In witness whereof, the undersigned has executed and delivered this certificate as of the date set forth opposite his signature below.

Date: November 5, 2020	/s/ Kenneth M. Dodgen
	Kenneth M. Dodgen
	Executive Vice President, Chief Financial Officer
	(Principal Financial Officer)

1

XML

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2020	Oct. 30, 2020
Document and Entity Information
Document Type	10-Q
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Sep. 30, 2020
Entity File Number	001-34145
Entity Registrant Name	Primoris Services Corporation
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	20-4743916
Entity Address, Address Line One	2300 N. Field Street, Suite 1900
Entity Address, City or Town	Dallas
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	75201
City Area Code	214
Local Phone Number	740-5600
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Title of 12(b) Security	Common Stock
Trading Symbol	PRIM
Security Exchange Name	NASDAQ
Entity Common Stock, Shares Outstanding		48,096,318
Entity Central Index Key	0001361538
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	Q3
Amendment Flag	false

XML

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 228,546	$ 120,286
Accounts receivable, net	494,453	404,911
Contract assets	361,099	344,806
Prepaid expenses and other current assets	32,977	42,704
Total current assets	1,117,075	912,707
Property and equipment, net	366,721	375,888
Operating lease assets	221,615	242,385
Deferred tax assets	1,134	1,100
Intangible assets, net	62,994	69,829
Goodwill	215,103	215,103
Other long-term assets	14,860	13,453
Total assets	1,999,502	1,830,465
Current liabilities:
Accounts payable	251,979	235,972
Contract liabilities	256,021	192,397
Accrued liabilities	223,637	183,501
Dividends payable	2,887	2,919
Current portion of long-term debt	47,708	55,659
Total current liabilities	782,232	670,448
Long-term debt, net of current portion	281,360	295,642
Noncurrent operating lease liabilities, net of current portion	151,777	171,225
Deferred tax liabilities	17,820	17,819
Other long-term liabilities	82,791	45,801
Total liabilities	1,315,980	1,200,935
Commitments and contingencies (See Note 16)
Stockholders' equity
Common stock-$.0001 par value; 90,000,000 shares authorized; 48,096,318 and 48,665,138 issued and outstanding at September 30, 2020 and December 31, 2019, respectively	5	5
Additional paid-in capital	88,363	97,130
Retained earnings	595,769	531,291
Accumulated other comprehensive (loss) income	(651)	76
Noncontrolling interest	36	1,028
Total stockholders' equity	683,522	629,530
Total liabilities and stockholders' equity	$ 1,999,502	$ 1,830,465

XML

CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Sep. 30, 2020	Dec. 31, 2019
Stockholders' equity
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized	90,000,000	90,000,000
Common stock, shares issued	48,096,318	48,665,138
Common stock, shares outstanding	48,096,318	48,665,138

XML

CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
CONSOLIDATED STATEMENTS OF INCOME
Revenue	$ 942,700	$ 865,064	$ 2,594,159	$ 2,316,551
Cost of revenue	819,019	756,643	2,321,701	2,075,139
Gross profit	123,681	108,421	272,458	241,412
Selling, general and administrative expenses	57,097	49,827	152,907	141,477
Operating income	66,584	58,594	119,551	99,935
Other income (expense):
Foreign exchange loss, net	(77)	(136)	(141)	(724)
Other income (expense), net	98	(2,928)	816	(3,121)
Interest income	13	42	358	610
Interest expense	(4,728)	(5,186)	(17,530)	(17,494)
Income before provision for income taxes	61,890	50,386	103,054	79,206
Provision for income taxes	(17,947)	(14,560)	(29,883)	(22,620)
Net income	43,943	35,826	73,171	56,586
Less net income attributable to noncontrolling interests	(2)	(178)	(8)	(1,204)
Net (loss) income attributable to Primoris	$ 43,941	$ 35,648	$ 73,163	$ 55,382
Dividends per common share (in dollars per share)	$ 0.06	$ 0.06	$ 0.18	$ 0.18
Earnings per share:
Basic (in dollars per share)	0.91	0.70	1.51	1.09
Diluted (in dollars per share)	$ 0.90	$ 0.70	$ 1.50	$ 1.08
Weighted average common shares outstanding:
Basic (in shares)	48,253	50,976	48,370	50,887
Diluted (in shares)	48,574	51,215	48,712	51,210

XML

CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME
Net income	$ 43,943	$ 35,826	$ 73,171	$ 56,586
Other comprehensive income, net of tax:
Foreign currency translation adjustments	458	(166)	(727)	570
Comprehensive income	44,401	35,660	72,444	57,156
Less net income attributable to noncontrolling interests	(2)	(178)	(8)	(1,204)
Comprehensive income attributable to Primoris	$ 44,399	$ 35,482	$ 72,436	$ 55,952

XML

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Non Controlling Interest	Total
Balance at Dec. 31, 2018	$ 5	$ 144,048	$ 461,075	$ (908)	$ 2,763	$ 606,983
Balance (in shares) at Dec. 31, 2018	50,715,518
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			55,382		1,204	56,586
Foreign currency translation adjustments, net of tax				570		570
Issuance of shares to employees and/or directors		2,998				2,998
Issuance of shares to employees and/or directors (in shares)	144,261
Conversion of Restricted Stock Units, net of shares withheld for taxes		(1,519)				$ (1,519)
Conversion of Restricted Stock Units, net of shares withheld for taxes (in shares)	122,319					122,319
Amortization of Restricted Stock Units		1,218				$ 1,218
Dividend equivalent Units accrued - Restricted Stock Units		20	(20)
Distribution of noncontrolling entities					(3,505)	(3,505)
Dividends declared			(9,168)			(9,168)
Balance at Sep. 30, 2019	$ 5	146,765	507,269	(338)	462	654,163
Balance (in shares) at Sep. 30, 2019	50,982,098
Balance at Jun. 30, 2019	$ 5	146,064	474,684	(172)	284	620,865
Balance (in shares) at Jun. 30, 2019	50,965,221
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			35,648		178	35,826
Foreign currency translation adjustments, net of tax				(166)		(166)
Issuance of shares to employees and/or directors		337				337
Issuance of shares to employees and/or directors (in shares)	16,877
Amortization of Restricted Stock Units		360				360
Dividend equivalent Units accrued - Restricted Stock Units		4	(4)
Dividends declared			(3,059)			(3,059)
Balance at Sep. 30, 2019	$ 5	146,765	507,269	(338)	462	654,163
Balance (in shares) at Sep. 30, 2019	50,982,098
Balance at Dec. 31, 2019	$ 5	97,130	531,291	76	1,028	629,530
Balance (in shares) at Dec. 31, 2019	48,665,138
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			73,163		8	73,171
Foreign currency translation adjustments, net of tax				(727)		(727)
Issuance of shares to employees and/or directors		1,494				1,494
Issuance of shares to employees and/or directors (in shares)	70,805
Conversion of Restricted Stock Units, net of shares withheld for taxes		(548)				(548)
Conversion of Restricted Stock Units, net of shares withheld for taxes (in shares)	54,635
Amortization of Restricted Stock Units		1,730				1,730
Dividend equivalent Units accrued - Restricted Stock Units		10	(10)
Repurchase of stock		(11,453)				(11,453)
Repurchase of stock (in shares)	(694,260)
Distribution of noncontrolling entities					(1,000)	(1,000)
Dividends declared			(8,675)			(8,675)
Balance at Sep. 30, 2020	$ 5	88,363	595,769	(651)	36	683,522
Balance (in shares) at Sep. 30, 2020	48,096,318
Balance at Jun. 30, 2020	$ 5	91,257	554,717	(1,109)	34	644,904
Balance (in shares) at Jun. 30, 2020	48,220,811
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			43,941		2	43,943
Foreign currency translation adjustments, net of tax				458		458
Issuance of shares to employees and/or directors		157				157
Issuance of shares to employees and/or directors (in shares)	9,086
Conversion of Restricted Stock Units, net of shares withheld for taxes		(471)				$ (471)
Conversion of Restricted Stock Units, net of shares withheld for taxes (in shares)	41,119					54,635
Amortization of Restricted Stock Units		528				$ 528
Dividend equivalent Units accrued - Restricted Stock Units		2	(2)
Repurchase of stock		(3,110)				(3,110)
Repurchase of stock (in shares)	(174,698)
Dividends declared			(2,887)			(2,887)
Balance at Sep. 30, 2020	$ 5	$ 88,363	$ 595,769	$ (651)	$ 36	$ 683,522
Balance (in shares) at Sep. 30, 2020	48,096,318

XML

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares									3 Months Ended		9 Months Ended
	Jul. 31, 2020	May 01, 2020	Feb. 21, 2020	Oct. 31, 2019	Aug. 02, 2019	May 03, 2019	Feb. 26, 2019	Nov. 02, 2018	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
Cash dividend declared (in dollars per share)	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.18	$ 0.18

XML

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Cash flows from operating activities:
Net income	$ 73,171	$ 56,586
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	58,728	64,553
Stock-based compensation expense	1,730	1,218
Gain on sale of property and equipment	(6,198)	(7,017)
Unrealized loss on interest rate swap	3,856	4,854
Other non-cash items	4,125	240
Changes in assets and liabilities:
Accounts receivable	(91,741)	(177,942)
Contract assets	(16,783)	32,274
Other current assets	9,707	1,219
Other long-term assets	1,073	167
Accounts payable	16,533	(29,757)
Contract liabilities	63,682	(3,915)
Operating lease assets and liabilities, net	3,250	(1,489)
Accrued liabilities	36,394	17,662
Other long-term liabilities	33,952	1,231
Net cash provided by (used in) operating activities	191,479	(40,116)
Cash flows from investing activities:
Purchase of property and equipment	(54,404)	(78,255)
Proceeds from sale of property and equipment	17,710	24,393
Net cash used in investing activities	(36,694)	(53,862)
Cash flows from financing activities:
Borrowings under revolving line of credit		212,880
Payments on revolving line of credit		(212,880)
Proceeds from issuance of long-term debt	33,873	55,008
Repayment of long-term debt	(56,321)	(55,824)
Proceeds from issuance of common stock purchased under a long-term incentive plan	578	1,804
Payment of taxes on conversion of Restricted Stock Units	(548)	(1,519)
Cash distribution to noncontrolling interest holders	(1,000)	(3,505)
Repurchase of common stock	(10,959)
Dividends paid	(8,707)	(9,152)
Other	(2,888)	(328)
Net cash used in financing activities	(45,972)	(13,516)
Effect of exchange rate changes on cash and cash equivalents	(553)	268
Net change in cash and cash equivalents	108,260	(107,226)
Cash and cash equivalents at beginning of the year	120,286	151,063
Cash and cash equivalents at end of the year	228,546	43,837
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION
Cash paid for interest	13,433	12,400
Cash paid for income taxes, net of refunds received	5,288	(1,421)
Leased assets obtained in exchange for new operating leases	51,664	118,755
SUPPLEMENTAL DISCLOSURES OF NONCASH INVESTING AND FINANCING ACTIVITIES
Dividends declared and not yet paid	$ 2,887	$ 3,059

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Nature of Business

9 Months Ended

Sep. 30, 2020

Nature of Business

Nature of Business

Note 1—Nature of Business

Organization and operations — Primoris Services Corporation is one of the leading providers of specialty contracting services operating mainly in the United States and Canada. We provide a wide range of specialty construction services, fabrication, maintenance, replacement, and engineering services to a diversified base of customers through our five segments.

We have longstanding customer relationships with major utility, refining, petrochemical, power, midstream, and engineering companies, and state departments of transportation. We provide our services to a diversified base of customers, under a range of contracting options. A substantial portion of our services are provided under Master Service Agreements (“MSA”), which are generally multi-year agreements. The remainder of our services are generated from contracts for specific construction or installation projects.

We are incorporated in the State of Delaware, and our corporate headquarters are located at 2300 N. Field Street, Suite 1900, Dallas, Texas 75201. Unless specifically noted otherwise, as used throughout these consolidated financial statements, “Primoris”, “the Company”, “we”, “our”, “us” or “its” refers to the business, operations and financial results of the Company and its wholly-owned subsidiaries.

Reportable Segments — We segregate our business into five reportable segments: the Power, Industrial and Engineering (“Power”) segment, the Pipeline and Underground (“Pipeline”) segment, the Utilities and Distribution (“Utilities”) segment, the Transmission and Distribution (“Transmission”) segment, and the Civil segment. See Note 17 – “Reportable Segments” for a brief description of the reportable segments and their operations.

The classification of revenue and gross profit for segment reporting purposes can at times require judgment on the part of management. Our segments may perform services across industries or perform joint services for customers in multiple industries. To determine reportable segment gross profit, certain allocations, including allocations of shared and indirect costs, such as facility costs, equipment costs and indirect operating expenses, were made.

Joint Ventures — We own a 50% interest in the Carlsbad Power Constructors joint venture (“Carlsbad”), which engineered and constructed a gas-fired power generation facility located in Southern California, and its operations are included as part of the Power segment. As a result of determining that we are the primary beneficiary of the variable interest entity (“VIE”), the results of the Carlsbad joint venture are consolidated in our financial statements. The project was substantially complete as of December 31, 2018, and the warranty period expires in December 2020.

Financial information for the joint ventures is presented in Note 10 – “Noncontrolling Interests”.

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Basis of Presentation

9 Months Ended

Sep. 30, 2020

Basis of Presentation

Basis of Presentation

Note 2—Basis of Presentation

Interim condensed consolidated financial statements — The interim condensed consolidated financial statements for the three and nine month periods ended September 30, 2020 and 2019 have been prepared in accordance with Rule 10-01 of Regulation S-X of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). As such, certain disclosures, which would substantially duplicate the disclosures contained in our Annual Report on Form 10-K, filed on February 24, 2020, which contains our audited consolidated financial statements for the year ended December 31, 2019, have been omitted.

This Form 10-Q should be read in conjunction with our most recent Annual Report on Form 10-K. The interim financial information is unaudited.  In the opinion of management, the interim information includes all adjustments (consisting of normal recurring adjustments) necessary for the fair presentation of the interim financial information. 

Customer concentration — We operate in multiple industry segments encompassing the construction of commercial, industrial and public works infrastructure assets primarily throughout the United States. Typically, the top ten customers in any one calendar year generate revenue that is approximately 50% of total revenue; however, the companies that comprise the top ten vary from year to year.

For the three and nine months ended September 30, 2020, approximately 49.2% and 49.3%, respectively, of total revenue was generated from our top ten customers. For the three months ended September 30, 2020 no one customer accounted for more than 10% of total revenue and for the nine months ended September 30, 2020, one pipeline customer represented approximately 10.5% of total revenue.

For each of the three and nine months ended September 30, 2019, approximately 48.0% of total revenue was generated from our top ten customers, and no one customer accounted for more than 10% of total revenue, respectively.

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Recent Accounting Pronouncements

9 Months Ended

Sep. 30, 2020

Recent Accounting Pronouncements

Recent Accounting Pronouncements

Note 3—Recent Accounting Pronouncements

Recently adopted accounting pronouncements

In June 2016, the FASB issued ASU 2016-13, “Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments”, which introduced an expected credit loss methodology for the measurement and recognition of credit losses on most financial assets, including trade accounts receivables. The expected credit loss methodology under ASU 2016-13 is based on historical experience, current conditions and reasonable and supportable forecasts, and replaces the probable/incurred loss model for measuring and recognizing expected losses under current GAAP. The ASU also requires disclosure of information regarding how a company developed its allowance, including changes in the factors that influenced management’s estimate of expected credit losses and the reasons for those changes. The ASU and its related clarifying updates are effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years, with early adoption permitted. We adopted the new standard on January 1, 2020, and it did not have a material impact on our estimate of the allowance for uncollectable accounts.

In August 2018, the FASB issued ASU 2018-13, “Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement”, which eliminates certain disclosure requirements for recurring and nonrecurring fair value measurements. The ASU eliminates such disclosures as the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy, and adds new disclosure requirements for Level 3 measurements. This ASU is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years, with early adoption permitted for any eliminated or modified disclosures. We adopted the new standard on January 1, 2020, and it did not have a material impact on our disclosures.

Recently issued accounting pronouncements not yet adopted

In December 2019, the FASB issued ASU No. 2019-12, “Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes”, which removes certain exceptions to the general principles in Topic 740 and clarifies and amends existing guidance to improve consistent application. This ASU is effective for fiscal years beginning after December 15, 2020, and interim periods within those fiscal years. Depending on the amendment, adoption may be applied on the retrospective, modified retrospective or prospective basis. We are currently evaluating the requirements of this guidance and have not yet determined the full impact of its adoption to our consolidated financial position, results of operations and cash flows.

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Fair Value Measurements

9 Months Ended

Sep. 30, 2020

Fair Value Measurements

Fair Value Measurements

Note 4—Fair Value Measurements

ASC Topic 820, “Fair Value Measurements and Disclosures”, defines fair value, establishes a framework for measuring fair value in GAAP and requires certain disclosures about fair value measurements. ASC Topic 820 addresses fair value GAAP for financial assets and financial liabilities that are re-measured and reported at fair value at each reporting period and for non-financial assets and liabilities that are re-measured and reported at fair value on a non-recurring basis.

In general, fair values determined by Level 1 inputs use quoted prices (unadjusted) in active markets for identical assets or liabilities. Fair values determined by Level 2 inputs use data points that are observable such as quoted prices, interest rates and yield curves. Fair values determined by Level 3 inputs are “unobservable data points” for the asset or liability and include situations where there is little, if any, market activity for the asset or liability.

The following table presents, for each of the fair value hierarchy levels identified under ASC Topic 820, our financial assets and liabilities that are required to be measured at fair value at September 30, 2020 and December 31, 2019 (in thousands):

	Fair Value Measurements at Reporting Date
			Significant
	Quoted Prices		Other		Significant
	in Active Markets		Observable		Unobservable
	for Identical Assets		Inputs		Inputs
	(Level 1)		(Level 2)		(Level 3)
Assets as of September 30, 2020:
Cash and cash equivalents	$	228,546	$	—	$	—
Contingent consideration		—		—		411
Liabilities as of September 30, 2020:
Interest rate swap	$	—	$	10,299	$	—
Assets as of December 31, 2019:
Cash and cash equivalents	$	120,286	$	—	$	—
Contingent consideration		—		—		938
Liabilities as of December 31, 2019:
Interest rate swap	$	—	$	6,443	$	—

Other financial instruments not listed in the table consist of accounts receivable, accounts payable and certain accrued liabilities. These financial instruments generally approximate fair value based on their short-term nature. The carrying value of our long-term debt approximates fair value based on comparison with current prevailing market rates for loans of similar risks and maturities.

In the second quarter of 2019, we sold certain assets that included an earnout of $2.0 million, contingent upon the buyer meeting a certain performance target. The estimated fair value of the contingent consideration on the sale date was approximately $0.9 million which is included in “Other long-term assets” on the Condensed Consolidated Balance Sheets. We measured the fair value of the contingent consideration using the income approach, which discounts the future cash payments expected upon meeting the performance target to present value. The fair value of the contingent consideration was impacted by two unobservable inputs, management’s estimate of the probability of meeting the performance target and the estimated discount rate (a rate that approximates our cost of capital). Significant changes in either of those inputs in isolation would result in a different fair value measurement. We reduced the fair value of the contingent consideration in the third quarter of 2020 due to a reduced probability of meeting the performance target contemplated in the sales agreement, and decreased the asset by $0.5 million.

The interest rate swap is measured at fair value using the income approach, which discounts the future net cash settlements expected under the derivative contracts to a present value. These valuations primarily utilize indirectly observable inputs, including contractual terms, interest rates and yield curves observable at commonly quoted intervals. See Note 9 – “Derivative Instruments” for additional information.

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Revenue

9 Months Ended

Sep. 30, 2020

Revenue

Revenue

Note 5—Revenue

We generate revenue under a range of contracting types, including fixed-price, unit-price, time and material, and cost reimbursable plus fee contracts, each of which has a different risk profile. A substantial portion of our revenue is derived from contracts where scope is adequately defined, and therefore we can reasonably estimate total contract value. For these contracts, revenue is recognized over time as work is completed because of the continuous transfer of control to the customer (typically using an input measure such as costs incurred to date relative to total estimated costs at completion to measure progress). For certain contracts, where scope is not adequately defined and we can’t reasonably estimate total contract value, revenue is recognized primarily on an input basis, based on contract costs incurred as defined within the respective contracts. Costs to obtain contracts are generally not significant and are expensed in the period incurred.

We evaluate whether two or more contracts should be combined and accounted for as one single performance obligation and whether a single contract should be accounted for as more than one performance obligation. ASC 606 defines a performance obligation as a contractual promise to transfer a distinct good or service to a customer. A contract’s

transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our evaluation requires significant judgment and the decision to combine a group of contracts or separate a contract into multiple performance obligations could change the amount of revenue and profit recorded in a given period. The majority of our contracts have a single performance obligation, as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contract and, therefore, is not distinct. However, occasionally we have contracts with multiple performance obligations. For contracts with multiple performance obligations, we allocate the contract’s transaction price to each performance obligation using the observable standalone selling price, if available, or alternatively our best estimate of the standalone selling price of each distinct performance obligation in the contract. The primary method used to estimate standalone selling price is the expected cost plus a margin approach for each performance obligation.

As of September 30, 2020, we had $1.89 billion of remaining performance obligations. We expect to recognize approximately 76% of our remaining performance obligations as revenue during the next four quarters and substantially all of the remaining balance by the end of 2022.

Accounting for long-term contracts involves the use of various techniques to estimate total transaction price and costs. For long-term contracts, transaction price, estimated cost at completion and total costs incurred to date are used to calculate revenue earned. Unforeseen events and circumstances can alter the estimate of the costs and potential profit associated with a particular contract. Total estimated costs, and thus contract revenue and income, can be impacted by changes in productivity, scheduling, the unit cost of labor, subcontracts, materials and equipment. Additionally, external factors such as weather, client needs, client delays in providing permits and approvals, labor availability, governmental regulation, politics and any prevailing impacts from the pandemic caused by the coronavirus may affect the progress of a project’s completion, and thus the timing of revenue recognition. To the extent that original cost estimates are modified, estimated costs to complete increase, delivery schedules are delayed, or progress under a contract is otherwise impeded, cash flow, revenue recognition and profitability from a particular contract may be adversely affected.

The nature of our contracts gives rise to several types of variable consideration, including contract modifications (change orders and claims), liquidated damages, volume discounts, performance bonuses, incentive fees, and other terms that can either increase or decrease the transaction price. We estimate variable consideration as the most likely amount to which we expect to be entitled. We include estimated amounts in the transaction price to the extent we believe we have an enforceable right, and it is probable that a significant reversal of cumulative revenue recognized will not occur. Our estimates of variable consideration and the determination of whether to include estimated amounts in the transaction price are based largely on an assessment of our anticipated performance and all information (historical, current and forecasted) that is reasonably available to us at this time.

Contract modifications result from changes in contract specifications or requirements. We consider unapproved change orders to be contract modifications for which customers have not agreed to both scope and price. We consider claims to be contract modifications for which we seek, or will seek, to collect from customers, or others, for customer-caused changes in contract specifications or design, or other customer-related causes of unanticipated additional contract costs on which there is no agreement with customers. Claims can also be caused by non-customer-caused changes, such as rain or other weather delays. Costs associated with contract modifications are included in the estimated costs to complete the contracts and are treated as project costs when incurred. In most instances, contract modifications are for goods or services that are not distinct, and, therefore, are accounted for as part of the existing contract. The effect of a contract modification on the transaction price, and our measure of progress for the performance obligation to which it relates, is recognized as an adjustment to revenue on a cumulative catch-up basis. In some cases, settlement of contract modifications may not occur until after completion of work under the contract.

As a significant change in one or more of these estimates could affect the profitability of our contracts, we review and update our contract-related estimates regularly. We recognize adjustments in estimated profit on contracts under the cumulative catch-up method. Under this method, the cumulative impact of the profit adjustment is recognized in the period the adjustment is identified. Revenue and profit in future periods of contract performance are recognized using the adjusted estimate. In the three and nine months ended September 30, 2020, revenue recognized from performance obligations satisfied in previous periods was $9.3 million and $7.7 million, respectively. If at any time the estimate of contract profitability indicates an anticipated loss on a contract, the projected loss is recognized in full, including the reversal of any previously recognized profit, in the period it is identified and recognized as an “accrued loss provision” which is included in “Contract liabilities” on the Condensed Consolidated Balance Sheets. For contract revenue recognized over time, the accrued loss provision is adjusted so that the gross profit for the contract remains zero in future periods.

At September 30, 2020, we had approximately $84.3 million of unapproved contract modifications included in the aggregate transaction prices. These contract modifications were in the process of being negotiated in the normal course of business. Approximately $70.1 million of the contract modifications had been recognized as revenue on a cumulative catch-up basis through September 30, 2020.

In all forms of contracts, we estimate the collectability of contract amounts at the same time that we estimate project costs. If we anticipate that there may be issues associated with the collectability of the full amount calculated as the transaction price, we may reduce the amount recognized as revenue to reflect the uncertainty associated with realization of the eventual cash collection. For example, when a cost reimbursable project exceeds the client’s expected budget amount, the client frequently requests an adjustment to the final amount. Similarly, some utility clients reserve the right to audit costs for significant periods after performance of the work.

The timing of when we bill our customers is generally dependent upon agreed-upon contractual terms, milestone billings based on the completion of certain phases of the work, or when services are provided. Sometimes, billing occurs subsequent to revenue recognition, resulting in unbilled revenue, which is a contract asset. Also, we sometimes receive advances or deposits from our customers before revenue is recognized, resulting in deferred revenue, which is a contract liability.

The caption “Contract assets” in the Condensed Consolidated Balance Sheets represents the following:

● unbilled revenue, which arise when revenue has been recorded but the amount will not be billed until a later date;

● retainage amounts for the portion of the contract price earned by us for work performed, but held for payment by the customer as a form of security until we reach certain construction milestones; and

● contract materials for certain job specific materials not yet installed, which are valued using the specific identification method relating the cost incurred to a specific project.

Contract assets consist of the following (in thousands):

	September 30,		December 31,
	2020		2019
Unbilled revenue	$	243,399	$	251,429
Retention receivable		100,708		81,393
Contract materials (not yet installed)		16,992		11,984
	$	361,099	$	344,806

Contract assets increased by $16.3 million compared to December 31, 2019 due primarily to higher retention receivable.

The caption “Contract liabilities” in the Condensed Consolidated Balance Sheets represents deferred revenue, which arises when billings are in excess of contract revenue recognized to date, and the accrued loss provision.

Contract liabilities consist of the following (in thousands):

	September 30,		December 31,
	2020		2019
Deferred revenue	$	244,518	$	186,081
Accrued loss provision		11,503		6,316
	$	256,021	$	192,397

Contract liabilities increased by $63.6 million compared to December 31, 2019 primarily due to higher deferred revenue.

Revenue recognized for the nine months ended September 30, 2020, that was included in the contract liability balance at December 31, 2019, was approximately $128.5 million.

The following tables present our revenue disaggregated into various categories.

Master Service Agreements (“MSA”) and Non-MSA revenue was as follows (in thousands):

	For the three months ended September 30, 2020
Segment	MSA		Non-MSA		Total
Power	$	35,297	$	177,260	$	212,557
Pipeline		29,403		184,977		214,380
Utilities		230,099		68,885		298,984
Transmission		89,312		24,909		114,221
Civil		624		101,934		102,558
Total	$	384,735	$	557,965	$	942,700

	For the nine months ended September 30, 2020
Segment	MSA		Non-MSA		Total
Power	$	98,897	$	467,329	$	566,226
Pipeline		108,952		586,510		695,462
Utilities		516,711		159,618		676,329
Transmission		263,742		63,211		326,953
Civil		2,152		327,037		329,189
Total	$	990,454	$	1,603,705	$	2,594,159

	For the three months ended September 30, 2019
Segment	MSA		Non-MSA		Total
Power	$	43,680	$	156,977	$	200,657
Pipeline		29,110		104,480		133,590
Utilities		189,606		91,955		281,561
Transmission		103,421		25,363		128,784
Civil		1,074		119,398		120,472
Total	$	366,891	$	498,173	$	865,064

	For the nine months ended September 30, 2019
Segment	MSA		Non-MSA		Total
Power	$	136,564	$	381,646	$	518,210
Pipeline		71,112		334,535		405,647
Utilities		481,439		168,640		650,079
Transmission		316,019		66,562		382,581
Civil		2,949		357,085		360,034
Total	$	1,008,083	$	1,308,468	$	2,316,551

Revenue by contract type was as follows (in thousands):

	For the three months ended September 30, 2020
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	66,939	$	1,993	$	143,625	$	212,557
Pipeline		152,301		45,627		16,452		214,380
Utilities		23,117		185,791		90,076		298,984
Transmission		7,480		68,952		37,789		114,221
Civil		12,557		79,761		10,240		102,558
Total	$	262,394	$	382,124	$	298,182	$	942,700

(1) Includes time and material and cost reimbursable plus fee contracts.

	For the nine months ended September 30, 2020
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	331,125	$	2,174	$	232,927	$	566,226
Pipeline		191,652		277,788		226,022		695,462
Utilities		77,889		421,436		177,004		676,329
Transmission		33,959		254,761		38,233		326,953
Civil		49,782		249,968		29,439		329,189
Total	$	684,407	$	1,206,127	$	703,625	$	2,594,159

(1) Includes time and material and cost reimbursable plus fee contracts.

	For the three months ended September 30, 2019
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	136,040	$	2,954	$	61,663	$	200,657
Pipeline		13,860		21,949		97,781		133,590
Utilities		31,462		165,183		84,916		281,561
Transmission		13,034		110,869		4,881		128,784
Civil		19,957		79,586		20,929		120,472
Total	$	214,353	$	380,541	$	270,170	$	865,064

(1)Includes time and material and cost reimbursable plus fee contracts.

	For the nine months ended September 30, 2019
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	316,288	$	13,609	$	188,313	$	518,210
Pipeline		45,196		32,453		327,998		405,647
Utilities		84,349		352,679		213,051		650,079
Transmission		35,748		332,389		14,444		382,581
Civil		61,643		241,985		56,406		360,034
Total	$	543,224	$	973,115	$	800,212	$	2,316,551

(1)Includes time and material and cost reimbursable plus fee contracts.

Each of these contract types has a different risk profile. Typically, we assume more risk with fixed-price contracts. Unforeseen events and circumstances can alter the estimate of the costs and potential profit associated with a particular fixed-price contract. However, these types of contracts offer additional profits when we complete the work for less cost than originally estimated. Unit-price and cost reimbursable contracts generally subject us to lower risk. Accordingly, the associated fees are usually lower than fees earned on fixed-price contracts. Under these contracts, our profit may vary if actual costs vary significantly from the negotiated rates.

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Goodwill and Intangible Assets

9 Months Ended

Sep. 30, 2020

Goodwill and Intangible Assets

Goodwill and Intangible Assets

Note 6—Goodwill and Intangible Assets

The carrying amount of goodwill by reportable segment is as follows (in thousands):

	September 30,		December 31,
Reporting Segment	2020		2019
Power	$	26,194	$	26,194
Pipeline		52,415		52,415
Utilities		37,312		37,312
Transmission		59,032		59,032
Civil		40,150		40,150
Total Goodwill	$	215,103	$	215,103

The table below summarizes the intangible asset categories and amounts, which are amortized on a straight-line basis (in thousands):

	September 30, 2020						December 31, 2019
	Gross Carrying Amount		Accumulated Amortization		Intangible assets, net		Gross Carrying Amount		Accumulated Amortization		Intangible assets, net
Tradename	$	16,040	$	(14,565)	$	1,475	$	16,040	$	(13,216)	$	2,824
Customer relationships		91,000		(29,674)		61,326		91,000		(24,353)		66,647
Non-compete agreements		1,900		(1,707)		193		1,900		(1,580)		320
Other		275		(275)		—		275		(237)		38
Total	$	109,215	$	(46,221)	$	62,994	$	109,215	$	(39,386)	$	69,829

Amortization expense of intangible assets was $2.2 million and $2.9 million for the three months ended September 30, 2020 and 2019, respectively, and $6.8 million and $8.6 million for the nine months ended September 30, 2020 and 2019, respectively. Estimated future amortization expense for intangible assets is as follows (in thousands):

	Estimated
	Intangible
	Amortization
For the Years Ending December 31,	Expense
2020 (remaining three months)	$	1,982
2021		7,577
2022		6,416
2023		5,581
2024		4,862
Thereafter		36,576
	$	62,994

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Accounts Payable and Accrued Liabilities

9 Months Ended

Sep. 30, 2020

Accounts Payable and Accrued Liabilities

Accounts Payable and Accrued Liabilities

Note 7—Accounts Payable and Accrued Liabilities

At September 30, 2020 and December 31, 2019, accounts payable included retention amounts of approximately $9.1 million and $11.3 million, respectively. These amounts owed to subcontractors have been retained pending contract completion and customer acceptance of jobs.

The following is a summary of accrued liabilities (in thousands):

	September 30,		December 31,
	2020		2019
Payroll and related employee benefits	$	93,613	$	64,705
Current operating lease liability		75,779		74,036
Casualty insurance reserves		9,525		9,918
Corporate income taxes and other taxes		25,156		9,027
Other		19,564		25,815
	$	223,637	$	183,501

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Credit Arrangements

9 Months Ended

Sep. 30, 2020

Credit Arrangements

Credit Arrangements

Note 8—Credit Arrangements

Long-term debt and credit facilities consists of the following (in thousands):

	September 30,		December 31,
	2020		2019
Term loan	$	195,250	$	203,500
Commercial equipment notes		95,254		105,114
Mortgage notes		39,137		43,474
Total debt		329,641		352,088
Unamortized debt issuance costs		(573)		(787)
Total debt, net	$	329,068	$	351,301
Less: current portion		(47,708)		(55,659)
Long-term debt, net of current portion	$	281,360	$	295,642

The weighted average interest rate on total debt outstanding at September 30, 2020 and December 31, 2019 was 3.7% and 4.0%, respectively.

Credit Agreement

Our amended and restated credit agreement (“Credit Agreement”) consists of a $220.0 million term loan and a $200.0 million revolving credit facility (“Revolving Credit Facility”), whereby the lenders agreed to make loans on a revolving basis from time to time and to issue letters of credit for up to the $200.0 million committed amount. The Credit Agreement also includes the ability to increase the borrowing capacity thereunder by $75.0 million, subject to obtaining additional or increased lender commitments. The maturity date of the Credit Agreement is July 9, 2023. At September 30, 2020, there were no outstanding borrowings under the Revolving Credit Facility, commercial letters of credit outstanding were $50.0 million, and available borrowing capacity was $150.0 million.

The Credit Agreement contains various restrictive and financial covenants including, among others, a senior debt/EBITDA ratio and debt service coverage requirements. In addition, the Credit Agreement includes restrictions on investments, change of control provisions and provisions in the event we dispose of more than 20% of our total assets. We were in compliance with the covenants for the Credit Agreement at September 30, 2020.

Canadian Credit Facilities

We have a demand credit facility for $4.0 million in Canadian dollars with a Canadian bank for purposes of issuing commercial letters of credit in Canada. At September 30, 2020, commercial letters of credit outstanding were $0.6 million in Canadian dollars, and the available borrowing capacity was $3.4 million in Canadian dollars. The credit facility contains a working capital restrictive covenant for OnQuest Canada, ULC, our wholly owned subsidiary. At September 30, 2020, OnQuest Canada, ULC was in compliance with the covenant.

We have a credit facility for $10.0 million in Canadian dollars with CIBC Bank for working capital purposes in the normal course of business (“Working Capital Credit Facility”). At September 30, 2020, there were no outstanding borrowings under the Working Capital Credit Facility, and available borrowing capacity was $10.0 million in Canadian dollars. The Working Capital Credit Facility contains a cross default restrictive covenant where a default under our Credit Agreement will represent a default in the Working Capital Credit Facility.

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Derivative Instruments

9 Months Ended

Sep. 30, 2020

Derivative Instruments

Derivative Instruments

Note 9 — Derivative Instruments

We are exposed to certain market risks related to changes in interest rates. To monitor and manage these market risks, we have established risk management policies and procedures. We do not enter into derivative instruments for any purpose other than hedging interest rate risk. None of our derivative instruments are used for trading purposes.

Interest Rate Risk. We are exposed to variable interest rate risk as a result of variable-rate borrowings under our Credit Agreement. To manage fluctuations in cash flows resulting from changes in interest rates on a portion of our variable-rate debt, we entered into an interest rate swap agreement on September 13, 2018 with an initial notional amount

of $165.0 million, or 75% of the debt outstanding under our Term Loan, which was not designated as a hedge for accounting purposes. The notional amount of the swap will be adjusted down each quarter by 75% of the required principal payments made on the Term Loan. The swap effectively changes the variable-rate cash flow exposure on the debt obligations to fixed rates. The fair value of outstanding interest rate swap derivatives can vary significantly from period to period depending on the total notional amount of swap derivatives outstanding and fluctuations in market interest rates compared to the interest rates fixed by the swaps. As of September 30, 2020, and December 31, 2019, our outstanding interest rate swap agreement contained a notional amount of $146.4 million and $152.6 million, respectively, with a maturity date of July 10, 2023.

Credit Risk. By using derivative instruments to economically hedge exposures to changes in interest rates, we are exposed to counterparty credit risk. Credit risk is the failure of a counterparty to perform under the terms of a derivative contract. When the fair value of a derivative contract is positive, the counterparty owes us, which creates credit risk for us. When the fair value of a derivative contract is negative, we owe the counterparty and, therefore, we do not possess credit risk. We minimize the credit risk in derivative instruments by entering into transactions with high quality counterparties. We have entered into netting agreements, including International Swap Dealers Association (“ISDA”) Agreements, which allow for netting of contract receivables and payables in the event of default by either party.

The following table summarizes the fair value of our derivative contracts included in the Condensed Consolidated Balance Sheets (in thousands):

		September 30,		December 31,
	Balance Sheet Location	2020		2019
Interest rate swap	Other long-term liabilities	$	10,299	$	6,443

The following table summarizes the amounts recognized with respect to our derivative instruments within the Condensed Consolidated Statements of Income (in thousands):

		Three Months Ended				Nine Months Ended
	Location of (Gain) Loss Recognized	September 30,				September 30,
	on Derivatives	2020		2019		2020		2019
Interest rate swap	Interest expense	$	(11)	$	920	$	6,262	$	5,428

Cash flows from derivatives settled are reported as cash flows from operating activities.

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Noncontrolling Interests

9 Months Ended

Sep. 30, 2020

Noncontrolling Interests

Noncontrolling Interests

Note 10 — Noncontrolling Interests

We own a 50% interest in the Carlsbad joint venture which operates in the Power segment. The joint venture has been determined to be a VIE and we were determined to be the primary beneficiary as a result of our significant influence over the joint venture operations.

The joint venture is a partnership, and consequently, only the tax effect of our share of the income was recognized by us. The net assets of the joint venture are restricted for use by the specific project and are not available for our general operations.

The Carlsbad joint venture’s operating activities began in 2015 and are included in our Condensed Consolidated Statements of Income as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Revenue	$	—	$	541	$	—	$	4,792
Net income attributable to noncontrolling interests		2		178		8		1,204

The Carlsbad joint venture made distributions of $1.0 million to the noncontrolling interest and $1.0 million to us during the nine months ended September 30, 2020. The Carlsbad joint venture made distributions of $3.5 million to the noncontrolling interest and $3.5 million to us during the nine months ended September 30, 2019. In addition, we did not make any capital contributions to the Carlsbad joint venture during the nine months ended September 30, 2020 and 2019. The project was substantially complete as of December 31, 2018 and the warranty period expires in December 2020.

The following table summarizes the total balance sheet amounts for the Carlsbad joint venture, which is included in our Condensed Consolidated Balance Sheets, and the total consolidated balance sheet amounts (in thousands):

	Joint Venture		Consolidated
At September 30, 2020	Amounts		Amounts
Cash	$	451	$	228,546
Due to Primoris		16		—
Contract liabilities		356		256,021
At December 31, 2019
Cash	$	2,124	$	120,286
Accounts payable		38		235,972
Contract liabilities		425		192,397

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Stock-Based Compensation

9 Months Ended

Sep. 30, 2020

Stock-Based Compensation

Stock-Based Compensation

Note 11—Stock-Based Compensation

In May 2013, the shareholders approved and we adopted the Primoris Services Corporation 2013 Long-term Incentive Equity Plan (“Equity Plan”). Our Board of Directors has granted 583,484 Restricted Stock Units (“Units”), net of forfeitures, to employees under the Equity Plan. The grants were documented in RSU Award Agreements, which provide for a vesting schedule and require continuing employment of the employee. The Units are subject to earlier acceleration, termination, cancellation or forfeiture as provided in the underlying RSU Award Agreement.

At September 30, 2020, a total of 290,729 Units were vested. The vesting schedule for the remaining Units are as follows:

	Number of Units
For the Years Ending December 31,	to Vest
2020 (remaining three months)	2,053
2021	154,613
2022	80,724
2023	55,365
	292,755

Under guidance of ASC Topic 718 “Compensation — Stock Compensation”, stock-based compensation cost is measured at the date of grant, based on the calculated fair value of the stock-based award, and is recognized as an expense over the employee’s requisite service period (generally the vesting period of the award).

The fair value of the Units was based on the closing market price of our common stock on the day prior to the date of the grant. Stock compensation expense for the Units is being amortized using the straight-line method over the service period. We recognized $0.5 million and $0.3 million in compensation expense for the three months ended September 30, 2020 and 2019, respectively, and $1.7 million and $1.2 million for the nine months ended September 30, 2020 and 2019, respectively. At September 30, 2020, approximately $3.6 million of unrecognized compensation expense remained for the Units, which will be recognized over a weighted average period of 2.1 years.

Vested Units accrue “Dividend Equivalent Units” (as defined in the Equity Plan), which will be accrued as additional Units until the Units are converted to Common Stock.  At September 30, 2020, a total of 2,652 Dividend Equivalent Units were accrued.

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Income Taxes

9 Months Ended

Sep. 30, 2020

Income Taxes

Income Taxes

Note 12—Income Taxes

We are subject to tax liabilities imposed by multiple jurisdictions. We determine our best estimate of the annual effective tax rate at each interim period using expected annual pre-tax earnings, statutory tax rates and available tax planning opportunities. Certain significant or unusual items are separately recognized in the quarter in which they occur which can cause variability in the effective tax rate from quarter to quarter. We recognize interest and penalties related to uncertain tax positions, if any, as an income tax expense.

We do not include the income tax expense or benefit related to the net earnings or loss attributable to noncontrolling interest in our income tax expense as the entities are considered pass-through entities and, as such, the

income tax expense or benefit is attributable to its owners. The effective tax rate on income including noncontrolling interests for the nine months ended September 30, 2020 and 2019 was 29.0% and 28.6%, respectively. Excluding noncontrolling interest, the effective tax rate on income attributable to Primoris for each of the nine months ended September 30, 2020 and 2019 was 29.0%. For the first nine months of each of 2020 and 2019, our tax rate differs from the U.S. federal statutory rate of 21.0% primarily due to the impact of state income taxes and nondeductible components of per diem expenses.

Our U.S. federal income tax returns are generally no longer subject to examination for tax years before 2016. The statutes of limitation of state and foreign jurisdictions generally vary between 3 to 5 years. Accordingly, our state and foreign income tax returns are generally no longer subject to examination for tax years before 2014.

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for temporary differences between the financial reporting bases and tax bases of assets and liabilities based on enacted tax rates expected to be in effect when such amounts are realized or settled. However, deferred tax assets are recognized only to the extent that it is more likely than not that they will be realized based upon consideration of available evidence, including future reversals of existing taxable temporary differences, future projected taxable income, the length of the tax asset carryforward periods and tax planning strategies. The effects of remeasurement of deferred tax assets and liabilities resulting from changes in tax rates are recognized in income in the period of enactment.

On March 27, 2020, the Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”) was enacted by the US Government in response to the COVID-19 pandemic. We are deferring FICA tax payments through the end of 2020 as allowed under the CARES Act. This deferral was $27.6 million at September 30, 2020, and is included in Other long-term liabilities on our Condensed Consolidated Balance Sheet. Half of the deferral will be due on December 31, 2021, and the other half will be due on December 31, 2022.

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Dividends and Earnings Per Share

9 Months Ended

Sep. 30, 2020

Dividends and Earnings Per Share

Dividends and Earnings Per Share

Note 13—Dividends and Earnings Per Share

We paid cash dividends during 2020 and 2019 as follows:

Declaration Date	Record Date	Date Paid	Amount Per Share
November 2, 2018	December 31, 2018	January 15, 2019	$	0.06
February 26, 2019	March 29, 2019	April 15, 2019		0.06
May 3, 2019	June 28, 2019	July 15, 2019		0.06
August 2, 2019	September 30, 2019	October 15, 2019		0.06
October 31, 2019	December 31, 2019	January 15, 2020		0.06
February 21, 2020	March 31, 2020	April 15, 2020		0.06
May 1, 2020	June 30, 2020	July 15, 2020		0.06
July 31, 2020	September 30, 2020	October 15, 2020		0.06

The payment of future dividends is contingent upon our revenue and earnings, capital requirements and our general financial condition, as well as contractual restrictions and other considerations deemed relevant by the Board of Directors.

The table below presents the computation of basic and diluted earnings per share for the three and nine months ended September 30, 2020 and 2019 (in thousands, except per share amounts).

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Numerator:
Net income attributable to Primoris	$	43,941	$	35,648	$	73,163	$	55,382
Denominator:
Weighted average shares for computation of basic earnings per share		48,253		50,976		48,370		50,887
Dilutive effect of shares issued to independent directors		3		6		5		4
Dilutive effect of restricted stock units		318		233		337		319
Weighted average shares for computation of diluted earnings per share		48,574		51,215		48,712		51,210
Earnings per share attributable to Primoris:
Basic	$	0.91	$	0.70	$	1.51	$	1.09
Diluted	$	0.90	$	0.70	$	1.50	$	1.08

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Stockholders' Equity

9 Months Ended

Sep. 30, 2020

Stockholders' Equity

Stockholders' Equity

Note 14—Stockholders’ Equity

Common stock

We issued 34,524 and 114,106 shares of common stock in the nine months ended September 30, 2020 and 2019, respectively, under our long-term retention plan (“LTR Plan”). The shares were purchased by the participants in the LTR Plan with payment made to us of $0.6 million and $1.8 million in the nine months ended September 30, 2020 and 2019, respectively. Our LTR Plan for certain managers and executives allows participants to use a portion of their annual bonus amount to purchase our common stock at a discount from the market price. The shares purchased in the nine months ended September 30, 2020 were a portion of bonus amounts earned in 2019, and the number of shares purchased was calculated based on 75% of the average daily closing market price of our common stock during December 2019. The shares purchased in the nine months ended September 30, 2019 were for bonus amounts earned in 2018, and the number of shares was calculated at 75% of the average daily closing market price during December 2018.

In the nine months ended September 30, 2020 and 2019, we issued 36,281 and 30,155 shares of common stock, respectively, as part of the quarterly compensation of the non-employee members of the Board of Directors.

During the nine months ended September 30, 2020, a total of 54,635 Units, net of forfeitures for tax withholdings, were converted to common stock. There were 122,319 Units converted to common stock during the nine months ended September 30, 2019.

As discussed in Note 11 — “Stock–Based Compensation”, as of September 30, 2020, the Board of Directors has granted a total of 583,484 shares of Units, net of forfeitures under the Equity Plan and a total of 2,652 Dividend Equivalent Units were accrued at September 30, 2020.

Share Repurchase Plan

In February 2020, our Board of Directors authorized a $25.0 million share repurchase program. Under the share repurchase program, we can, depending on market conditions, share price and other factors, acquire shares of our common stock on the open market or in privately negotiated transactions. In the three months ended September 30, 2020, we purchased and cancelled 174,698 shares of common stock, which in the aggregate equaled $3.1 million at an average share price of $17.80. In the nine months ended September 30, 2020, we purchased and cancelled 694,260 shares of common stock, which in the aggregate equaled $11.5 million at an average share price of $16.50. The share repurchase plan expires on December 31, 2020.

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Leases

9 Months Ended

Sep. 30, 2020

Leases

Leases

Note 15—Leases

We lease administrative and various operational facilities, which are generally longer-term, project specific facilities or yards, and construction equipment under non-cancelable operating leases. We determine if an arrangement is a lease at inception. We have lease agreements with lease and non-lease components, which are generally accounted for separately. Operating leases are included in operating lease assets, accrued liabilities, and noncurrent operating lease liabilities on our Condensed Consolidated Balance Sheets.

Operating lease assets and operating lease liabilities are recognized at commencement date based on the present value of the future minimum lease payments over the lease term. In determining our lease term, we include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. As most of our leases do not provide an implicit rate, we use our incremental borrowing rate based on the information available at commencement date to determine the present value of future payments. Lease expense from minimum lease payments is recognized on a straight-line basis over the lease term.

Our leases have remaining lease terms that expire at various dates through 2030, some of which may include options to extend the leases for up to 5 years. The exercise of lease extensions is at our sole discretion. Periodically, we sublease excess facility space, but any sublease income is generally not significant. Our lease agreements do not contain any material residual value guarantees or material restrictive covenants.

The components of lease expense are as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Operating lease expense (1)	$	22,652	$	21,478	$	68,784	$	55,465

________________________________________

(1) Includes short-term leases which are immaterial.

Our operating lease liabilities are reported on the Condensed Consolidated Balance Sheets as follows (in thousands):

	September 30,		December 31,
	2020		2019
Accrued liabilities	$	75,779	$	74,036
Noncurrent operating lease liabilities, net of current portion		151,777		171,225
	$	227,556	$	245,261

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Commitments and Contingencies

9 Months Ended

Sep. 30, 2020

Commitments and Contingencies.

Commitments and Contingencies

Note 16—Commitments and Contingencies

NTTA settlement — On February 7, 2012, we were sued in an action entitled North Texas Tollway Authority (“NTTA”), Plaintiff v. James Construction Group, LLC, and KBR, Inc., Defendants, v. Reinforced Earth Company, Third-Party Defendant (the “Lawsuit”). On February 25, 2015, the Lawsuit was settled, and we recorded a liability for $17.0 million. A second defendant agreed to provide up to $5.4 million to pay for the total expected remediation cost of approximately $22.4 million. We are paying a third-party contractor approved by the NTTA to complete the remediation. During the nine months ended September 30, 2020, we increased our estimate of the total expected remediation costs by $2.0 million. We also spent $7.5 million for remediation during the nine months ended September 30, 2020. At September 30, 2020, the remaining accrual balance was $3.0 million.

Legal proceedings — We had been engaged in dispute resolution to collect money we believe we were owed for a construction project completed in 2014. The dispute resolution for the receivable initially required international arbitration; however, in the first half of 2016, the owner sought bankruptcy protection in U.S. bankruptcy court. We initiated litigation against the sureties who had provided lien and stop payment release bonds for the amount owed. During 2018, we settled with the sureties. In addition, we believe we are owed amounts from the bankruptcy trustee. We expect that we will collect a portion of the amount owed to us but cannot predict the timing of such collection.

We are subject to other claims and legal proceedings arising out of our business. We provide for costs related to contingencies when a loss from such claims is probable and the amount is reasonably estimable. In determining whether it is possible to provide an estimate of loss, or range of possible loss, we review and evaluate our litigation and regulatory

matters on a quarterly basis in light of potentially relevant factual and legal developments. If we determine an unfavorable outcome is not probable, or probable but not reasonably estimable, we do not accrue for a potential litigation loss.

Management is unable to ascertain the ultimate outcome of other claims and legal proceedings; however, after review and consultation with counsel and taking into consideration relevant insurance coverage and related deductibles/self-insurance retention, management believes that it has meritorious defenses to such claims and believes that the reasonably possible outcome of such claims will not, individually or in the aggregate, have a material adverse effect on our consolidated results of operations, financial condition or cash flow.

Bonding — At September 30, 2020 and December 31, 2019, the Company had bid and completion bonds issued and outstanding totaling approximately $736.4 million and $648.6 million, respectively.

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Reportable Segments

9 Months Ended

Sep. 30, 2020

Reportable Segments

Reportable Segments

Note 17—Reportable Segments

We segregate our business into five reportable segments: the Power segment, the Pipeline segment, the Utilities segment, the Transmission segment, and the Civil segment. Each of our reportable segments is comprised of similar business units that specialize in services unique to the segment. Driving the end-user focused segments are differences in the economic characteristics of each segment, the nature of the services provided by each segment; the production processes of each segment; the type or class of customer using the segment’s services; the methods used by the segment to provide the services; and the regulatory environment of each segment’s customers.

The classification of revenue and gross profit for segment reporting purposes can at times require judgment on the part of management. Our segments may perform services across industries or perform joint services for customers in multiple industries. To determine reportable segment gross profit, certain allocations, including allocations of shared and indirect costs, such as facility costs, equipment costs and indirect operating expenses, were made.

The following is a brief description of the reportable segments:

The Power segment operates throughout the United States and in Canada and specializes in a range of services that include engineering, procurement, and construction, retrofits, upgrades, repairs, outages, and maintenance services for entities in the petroleum and petrochemical industries, as well as traditional and renewable power generators.

The Pipeline segment operates throughout the United States and specializes in a range of services, including pipeline construction and maintenance, pipeline facility and integrity services, installation of compressor and pump stations, and metering facilities for entities in the petroleum and petrochemical industries, as well as gas, water, and sewer utilities.

The Utilities segment operates primarily in California, the Midwest, the Atlantic Coast, and the Southeast regions of the United States and specializes in a range of services, including installation and maintenance of new and existing natural gas utility distribution systems and pipeline integrity services for entities in the gas utility market.

The Transmission segment operates primarily in the Southeastern, Midwest, Atlantic Coast, and Gulf Coast regions of the United States and specializes in a range of services, including installation and maintenance of new and existing electric utility transmission, substation, and distribution systems for entities in the electric utility market.

The Civil segment operates primarily in the Southeastern and Gulf Coast regions of the United States and specializes in highway and bridge construction, airport runway construction, demolition, site work, soil stabilization, mass excavation, flood control, and drainage projects for entities in the petroleum and petrochemical industries, state and municipal departments of transportation, and airports.

All intersegment revenue and gross profit, which was immaterial, has been eliminated in the following tables. Total assets by segment is not presented as our Chief Operating Decision Maker as defined by ASC 280 does not review or allocate resources based on segment assets.

Segment Revenue

Revenue by segment was as follows (in thousands):

	For the three months ended September 30,
	2020			2019
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Power	$	212,557	22.6%	$	200,657	23.2%
Pipeline		214,380	22.7%		133,590	15.4%
Utilities		298,984	31.7%		281,561	32.6%
Transmission		114,221	12.1%		128,784	14.9%
Civil		102,558	10.9%		120,472	13.9%
Total	$	942,700	100.0%	$	865,064	100.0%

	For the nine months ended September 30,
	2020			2019
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Power	$	566,226	21.8%	$	518,210	22.4%
Pipeline		695,462	26.8%		405,647	17.5%
Utilities		676,329	26.1%		650,079	28.1%
Transmission		326,953	12.6%		382,581	16.5%
Civil		329,189	12.7%		360,034	15.5%
Total	$	2,594,159	100.0%	$	2,316,551	100.0%

Segment Gross Profit

Gross profit by segment was as follows (in thousands):

	For the three months ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Power	$	15,705	7.4%	$	15,525	7.7%
Pipeline		28,045	13.1%		19,657	14.7%
Utilities		54,417	18.2%		48,892	17.4%
Transmission		13,718	12.0%		4,836	3.8%
Civil		11,796	11.5%		19,511	16.2%
Total	$	123,681	13.1%	$	108,421	12.5%

	For the nine months ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Power	$	41,090	7.3%	$	58,890	11.4%
Pipeline		71,567	10.3%		46,204	11.4%
Utilities		101,411	15.0%		87,999	13.5%
Transmission		28,875	8.8%		21,664	5.7%
Civil		29,515	9.0%		26,655	7.4%
Total	$	272,458	10.5%	$	241,412	10.4%

Segment Goodwill

The amount of goodwill recorded by each segment at September 30, 2020 and at December 31, 2019 is presented in Note 6 – “Goodwill and Intangible Assets”.

Geographic Region — Revenue and Total Assets

The majority of our revenue is derived from customers in the United States with approximately 3.5% and 5.3% generated from sources outside of the United States during the nine months ended September 30, 2020 and 2019, respectively, principally in Canada. At September 30, 2020 and December 31, 2019, approximately 3.8% and 4.4%, respectively, of total assets were located outside of the United States, principally in Canada.

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Subsequent Event

9 Months Ended

Sep. 30, 2020

Subsequent Events.

Subsequent Events

Note 18—Subsequent Events

Cash Dividend

On November 5, 2020, the Board of Directors declared a cash dividend of $0.06 per share of common stock for stockholders of record as of December 31, 2020, payable on or about January 15, 2021.

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Basis of Presentation (Policies)

9 Months Ended

Sep. 30, 2020

Basis of Presentation

Revenue recognition

We generate revenue under a range of contracting types, including fixed-price, unit-price, time and material, and cost reimbursable plus fee contracts, each of which has a different risk profile. A substantial portion of our revenue is derived from contracts where scope is adequately defined, and therefore we can reasonably estimate total contract value. For these contracts, revenue is recognized over time as work is completed because of the continuous transfer of control to the customer (typically using an input measure such as costs incurred to date relative to total estimated costs at completion to measure progress). For certain contracts, where scope is not adequately defined and we can’t reasonably estimate total contract value, revenue is recognized primarily on an input basis, based on contract costs incurred as defined within the respective contracts. Costs to obtain contracts are generally not significant and are expensed in the period incurred.

We evaluate whether two or more contracts should be combined and accounted for as one single performance obligation and whether a single contract should be accounted for as more than one performance obligation. ASC 606 defines a performance obligation as a contractual promise to transfer a distinct good or service to a customer. A contract’s

transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Our evaluation requires significant judgment and the decision to combine a group of contracts or separate a contract into multiple performance obligations could change the amount of revenue and profit recorded in a given period. The majority of our contracts have a single performance obligation, as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contract and, therefore, is not distinct. However, occasionally we have contracts with multiple performance obligations. For contracts with multiple performance obligations, we allocate the contract’s transaction price to each performance obligation using the observable standalone selling price, if available, or alternatively our best estimate of the standalone selling price of each distinct performance obligation in the contract. The primary method used to estimate standalone selling price is the expected cost plus a margin approach for each performance obligation.

As of September 30, 2020, we had $1.89 billion of remaining performance obligations. We expect to recognize approximately 76% of our remaining performance obligations as revenue during the next four quarters and substantially all of the remaining balance by the end of 2022.

Accounting for long-term contracts involves the use of various techniques to estimate total transaction price and costs. For long-term contracts, transaction price, estimated cost at completion and total costs incurred to date are used to calculate revenue earned. Unforeseen events and circumstances can alter the estimate of the costs and potential profit associated with a particular contract. Total estimated costs, and thus contract revenue and income, can be impacted by changes in productivity, scheduling, the unit cost of labor, subcontracts, materials and equipment. Additionally, external factors such as weather, client needs, client delays in providing permits and approvals, labor availability, governmental regulation, politics and any prevailing impacts from the pandemic caused by the coronavirus may affect the progress of a project’s completion, and thus the timing of revenue recognition. To the extent that original cost estimates are modified, estimated costs to complete increase, delivery schedules are delayed, or progress under a contract is otherwise impeded, cash flow, revenue recognition and profitability from a particular contract may be adversely affected.

The nature of our contracts gives rise to several types of variable consideration, including contract modifications (change orders and claims), liquidated damages, volume discounts, performance bonuses, incentive fees, and other terms that can either increase or decrease the transaction price. We estimate variable consideration as the most likely amount to which we expect to be entitled. We include estimated amounts in the transaction price to the extent we believe we have an enforceable right, and it is probable that a significant reversal of cumulative revenue recognized will not occur. Our estimates of variable consideration and the determination of whether to include estimated amounts in the transaction price are based largely on an assessment of our anticipated performance and all information (historical, current and forecasted) that is reasonably available to us at this time.

Contract modifications result from changes in contract specifications or requirements. We consider unapproved change orders to be contract modifications for which customers have not agreed to both scope and price. We consider claims to be contract modifications for which we seek, or will seek, to collect from customers, or others, for customer-caused changes in contract specifications or design, or other customer-related causes of unanticipated additional contract costs on which there is no agreement with customers. Claims can also be caused by non-customer-caused changes, such as rain or other weather delays. Costs associated with contract modifications are included in the estimated costs to complete the contracts and are treated as project costs when incurred. In most instances, contract modifications are for goods or services that are not distinct, and, therefore, are accounted for as part of the existing contract. The effect of a contract modification on the transaction price, and our measure of progress for the performance obligation to which it relates, is recognized as an adjustment to revenue on a cumulative catch-up basis. In some cases, settlement of contract modifications may not occur until after completion of work under the contract.

As a significant change in one or more of these estimates could affect the profitability of our contracts, we review and update our contract-related estimates regularly. We recognize adjustments in estimated profit on contracts under the cumulative catch-up method. Under this method, the cumulative impact of the profit adjustment is recognized in the period the adjustment is identified. Revenue and profit in future periods of contract performance are recognized using the adjusted estimate. In the three and nine months ended September 30, 2020, revenue recognized from performance obligations satisfied in previous periods was $9.3 million and $7.7 million, respectively. If at any time the estimate of contract profitability indicates an anticipated loss on a contract, the projected loss is recognized in full, including the reversal of any previously recognized profit, in the period it is identified and recognized as an “accrued loss provision” which is included in “Contract liabilities” on the Condensed Consolidated Balance Sheets. For contract revenue recognized over time, the accrued loss provision is adjusted so that the gross profit for the contract remains zero in future periods.

At September 30, 2020, we had approximately $84.3 million of unapproved contract modifications included in the aggregate transaction prices. These contract modifications were in the process of being negotiated in the normal course of business. Approximately $70.1 million of the contract modifications had been recognized as revenue on a cumulative catch-up basis through September 30, 2020.

In all forms of contracts, we estimate the collectability of contract amounts at the same time that we estimate project costs. If we anticipate that there may be issues associated with the collectability of the full amount calculated as the transaction price, we may reduce the amount recognized as revenue to reflect the uncertainty associated with realization of the eventual cash collection. For example, when a cost reimbursable project exceeds the client’s expected budget amount, the client frequently requests an adjustment to the final amount. Similarly, some utility clients reserve the right to audit costs for significant periods after performance of the work.

The timing of when we bill our customers is generally dependent upon agreed-upon contractual terms, milestone billings based on the completion of certain phases of the work, or when services are provided. Sometimes, billing occurs subsequent to revenue recognition, resulting in unbilled revenue, which is a contract asset. Also, we sometimes receive advances or deposits from our customers before revenue is recognized, resulting in deferred revenue, which is a contract liability.

The caption “Contract assets” in the Condensed Consolidated Balance Sheets represents the following:

● unbilled revenue, which arise when revenue has been recorded but the amount will not be billed until a later date;

● retainage amounts for the portion of the contract price earned by us for work performed, but held for payment by the customer as a form of security until we reach certain construction milestones; and

● contract materials for certain job specific materials not yet installed, which are valued using the specific identification method relating the cost incurred to a specific project.

Customer concentration

Customer concentration — We operate in multiple industry segments encompassing the construction of commercial, industrial and public works infrastructure assets primarily throughout the United States. Typically, the top ten customers in any one calendar year generate revenue that is approximately 50% of total revenue; however, the companies that comprise the top ten vary from year to year.

For the three and nine months ended September 30, 2020, approximately 49.2% and 49.3%, respectively, of total revenue was generated from our top ten customers. For the three months ended September 30, 2020 no one customer accounted for more than 10% of total revenue and for the nine months ended September 30, 2020, one pipeline customer represented approximately 10.5% of total revenue.

For each of the three and nine months ended September 30, 2019, approximately 48.0% of total revenue was generated from our top ten customers, and no one customer accounted for more than 10% of total revenue, respectively.

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Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2020

Fair Value Measurements

Schedule of financial assets and liabilities which are required to be measured at fair value

The following table presents, for each of the fair value hierarchy levels identified under ASC Topic 820, our financial assets and liabilities that are required to be measured at fair value at September 30, 2020 and December 31, 2019 (in thousands):

	Fair Value Measurements at Reporting Date
			Significant
	Quoted Prices		Other		Significant
	in Active Markets		Observable		Unobservable
	for Identical Assets		Inputs		Inputs
	(Level 1)		(Level 2)		(Level 3)
Assets as of September 30, 2020:
Cash and cash equivalents	$	228,546	$	—	$	—
Contingent consideration		—		—		411
Liabilities as of September 30, 2020:
Interest rate swap	$	—	$	10,299	$	—
Assets as of December 31, 2019:
Cash and cash equivalents	$	120,286	$	—	$	—
Contingent consideration		—		—		938
Liabilities as of December 31, 2019:
Interest rate swap	$	—	$	6,443	$	—

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Revenue (Tables)

9 Months Ended

Sep. 30, 2020

Revenue

Schedule of contract assets

Contract assets consist of the following (in thousands):

	September 30,		December 31,
	2020		2019
Unbilled revenue	$	243,399	$	251,429
Retention receivable		100,708		81,393
Contract materials (not yet installed)		16,992		11,984
	$	361,099	$	344,806

Schedule of contract liabilities

Contract liabilities consist of the following (in thousands):

	September 30,		December 31,
	2020		2019
Deferred revenue	$	244,518	$	186,081
Accrued loss provision		11,503		6,316
	$	256,021	$	192,397

Schedule of revenue disaggregation by various categories

Master Service Agreements (“MSA”) and Non-MSA revenue was as follows (in thousands):

	For the three months ended September 30, 2020
Segment	MSA		Non-MSA		Total
Power	$	35,297	$	177,260	$	212,557
Pipeline		29,403		184,977		214,380
Utilities		230,099		68,885		298,984
Transmission		89,312		24,909		114,221
Civil		624		101,934		102,558
Total	$	384,735	$	557,965	$	942,700

	For the nine months ended September 30, 2020
Segment	MSA		Non-MSA		Total
Power	$	98,897	$	467,329	$	566,226
Pipeline		108,952		586,510		695,462
Utilities		516,711		159,618		676,329
Transmission		263,742		63,211		326,953
Civil		2,152		327,037		329,189
Total	$	990,454	$	1,603,705	$	2,594,159

	For the three months ended September 30, 2019
Segment	MSA		Non-MSA		Total
Power	$	43,680	$	156,977	$	200,657
Pipeline		29,110		104,480		133,590
Utilities		189,606		91,955		281,561
Transmission		103,421		25,363		128,784
Civil		1,074		119,398		120,472
Total	$	366,891	$	498,173	$	865,064

	For the nine months ended September 30, 2019
Segment	MSA		Non-MSA		Total
Power	$	136,564	$	381,646	$	518,210
Pipeline		71,112		334,535		405,647
Utilities		481,439		168,640		650,079
Transmission		316,019		66,562		382,581
Civil		2,949		357,085		360,034
Total	$	1,008,083	$	1,308,468	$	2,316,551

Revenue by contract type was as follows (in thousands):

	For the three months ended September 30, 2020
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	66,939	$	1,993	$	143,625	$	212,557
Pipeline		152,301		45,627		16,452		214,380
Utilities		23,117		185,791		90,076		298,984
Transmission		7,480		68,952		37,789		114,221
Civil		12,557		79,761		10,240		102,558
Total	$	262,394	$	382,124	$	298,182	$	942,700

(1) Includes time and material and cost reimbursable plus fee contracts.

	For the nine months ended September 30, 2020
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	331,125	$	2,174	$	232,927	$	566,226
Pipeline		191,652		277,788		226,022		695,462
Utilities		77,889		421,436		177,004		676,329
Transmission		33,959		254,761		38,233		326,953
Civil		49,782		249,968		29,439		329,189
Total	$	684,407	$	1,206,127	$	703,625	$	2,594,159

(1) Includes time and material and cost reimbursable plus fee contracts.

	For the three months ended September 30, 2019
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	136,040	$	2,954	$	61,663	$	200,657
Pipeline		13,860		21,949		97,781		133,590
Utilities		31,462		165,183		84,916		281,561
Transmission		13,034		110,869		4,881		128,784
Civil		19,957		79,586		20,929		120,472
Total	$	214,353	$	380,541	$	270,170	$	865,064

(1)Includes time and material and cost reimbursable plus fee contracts.

	For the nine months ended September 30, 2019
Segment	Fixed-price		Unit-price		Cost reimbursable (1)		Total
Power	$	316,288	$	13,609	$	188,313	$	518,210
Pipeline		45,196		32,453		327,998		405,647
Utilities		84,349		352,679		213,051		650,079
Transmission		35,748		332,389		14,444		382,581
Civil		61,643		241,985		56,406		360,034
Total	$	543,224	$	973,115	$	800,212	$	2,316,551

(1)Includes time and material and cost reimbursable plus fee contracts.

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Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2020

Goodwill and Intangible Assets

Schedule of goodwill by reporting unit

The carrying amount of goodwill by reportable segment is as follows (in thousands):

	September 30,		December 31,
Reporting Segment	2020		2019
Power	$	26,194	$	26,194
Pipeline		52,415		52,415
Utilities		37,312		37,312
Transmission		59,032		59,032
Civil		40,150		40,150
Total Goodwill	$	215,103	$	215,103

Summary of intangible asset categories, amounts and the average amortization periods

The table below summarizes the intangible asset categories and amounts, which are amortized on a straight-line basis (in thousands):

	September 30, 2020						December 31, 2019
	Gross Carrying Amount		Accumulated Amortization		Intangible assets, net		Gross Carrying Amount		Accumulated Amortization		Intangible assets, net
Tradename	$	16,040	$	(14,565)	$	1,475	$	16,040	$	(13,216)	$	2,824
Customer relationships		91,000		(29,674)		61,326		91,000		(24,353)		66,647
Non-compete agreements		1,900		(1,707)		193		1,900		(1,580)		320
Other		275		(275)		—		275		(237)		38
Total	$	109,215	$	(46,221)	$	62,994	$	109,215	$	(39,386)	$	69,829

Schedule of estimated future amortization expense for intangible assets

Estimated future amortization expense for intangible assets is as follows (in thousands):

	Estimated
	Intangible
	Amortization
For the Years Ending December 31,	Expense
2020 (remaining three months)	$	1,982
2021		7,577
2022		6,416
2023		5,581
2024		4,862
Thereafter		36,576
	$	62,994

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Accounts Payable and Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2020

Accounts Payable and Accrued Liabilities

Summary of accrued liabilities

The following is a summary of accrued liabilities (in thousands):

	September 30,		December 31,
	2020		2019
Payroll and related employee benefits	$	93,613	$	64,705
Current operating lease liability		75,779		74,036
Casualty insurance reserves		9,525		9,918
Corporate income taxes and other taxes		25,156		9,027
Other		19,564		25,815
	$	223,637	$	183,501

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Credit Arrangements (Tables)

9 Months Ended

Sep. 30, 2020

Credit Arrangements

Schedule of long-term debt and credit facilities

Long-term debt and credit facilities consists of the following (in thousands):

	September 30,		December 31,
	2020		2019
Term loan	$	195,250	$	203,500
Commercial equipment notes		95,254		105,114
Mortgage notes		39,137		43,474
Total debt		329,641		352,088
Unamortized debt issuance costs		(573)		(787)
Total debt, net	$	329,068	$	351,301
Less: current portion		(47,708)		(55,659)
Long-term debt, net of current portion	$	281,360	$	295,642

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Derivative Instruments (Tables)

9 Months Ended

Sep. 30, 2020

Derivative Instruments

Schedule of fair values of our derivative contracts included in the Condensed Consolidated Balance Sheets

The following table summarizes the fair value of our derivative contracts included in the Condensed Consolidated Balance Sheets (in thousands):

		September 30,		December 31,
	Balance Sheet Location	2020		2019
Interest rate swap	Other long-term liabilities	$	10,299	$	6,443

Schedule of derivative instruments within the Condensed Consolidated Statements of Income

		Three Months Ended				Nine Months Ended
	Location of (Gain) Loss Recognized	September 30,				September 30,
	on Derivatives	2020		2019		2020		2019
Interest rate swap	Interest expense	$	(11)	$	920	$	6,262	$	5,428

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Noncontrolling Interests (Tables)

9 Months Ended

Sep. 30, 2020

Noncontrolling Interests

Schedule of joint venture operating activities included in the Company's consolidated statements of income

The Carlsbad joint venture’s operating activities began in 2015 and are included in our Condensed Consolidated Statements of Income as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Revenue	$	—	$	541	$	—	$	4,792
Net income attributable to noncontrolling interests		2		178		8		1,204

Schedule of the carrying value of the assets and liabilities included in the Company's consolidated balance sheets

The following table summarizes the total balance sheet amounts for the Carlsbad joint venture, which is included in our Condensed Consolidated Balance Sheets, and the total consolidated balance sheet amounts (in thousands):

	Joint Venture		Consolidated
At September 30, 2020	Amounts		Amounts
Cash	$	451	$	228,546
Due to Primoris		16		—
Contract liabilities		356		256,021
At December 31, 2019
Cash	$	2,124	$	120,286
Accounts payable		38		235,972
Contract liabilities		425		192,397

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Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2020

Stock-Based Compensation

Schedule of units activity

	Number of Units
For the Years Ending December 31,	to Vest
2020 (remaining three months)	2,053
2021	154,613
2022	80,724
2023	55,365
	292,755

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Dividends and Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2020

Dividends and Earnings Per Share

Schedule of cash dividends paid or declared

We paid cash dividends during 2020 and 2019 as follows:

Declaration Date	Record Date	Date Paid	Amount Per Share
November 2, 2018	December 31, 2018	January 15, 2019	$	0.06
February 26, 2019	March 29, 2019	April 15, 2019		0.06
May 3, 2019	June 28, 2019	July 15, 2019		0.06
August 2, 2019	September 30, 2019	October 15, 2019		0.06
October 31, 2019	December 31, 2019	January 15, 2020		0.06
February 21, 2020	March 31, 2020	April 15, 2020		0.06
May 1, 2020	June 30, 2020	July 15, 2020		0.06
July 31, 2020	September 30, 2020	October 15, 2020		0.06

Schedule of computation of basic and diluted earnings per share

The table below presents the computation of basic and diluted earnings per share for the three and nine months ended September 30, 2020 and 2019 (in thousands, except per share amounts).

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Numerator:
Net income attributable to Primoris	$	43,941	$	35,648	$	73,163	$	55,382
Denominator:
Weighted average shares for computation of basic earnings per share		48,253		50,976		48,370		50,887
Dilutive effect of shares issued to independent directors		3		6		5		4
Dilutive effect of restricted stock units		318		233		337		319
Weighted average shares for computation of diluted earnings per share		48,574		51,215		48,712		51,210
Earnings per share attributable to Primoris:
Basic	$	0.91	$	0.70	$	1.51	$	1.09
Diluted	$	0.90	$	0.70	$	1.50	$	1.08

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Leases (Tables)

9 Months Ended

Sep. 30, 2020

Leases

Summary of components of lease expense

The components of lease expense are as follows (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Operating lease expense (1)	$	22,652	$	21,478	$	68,784	$	55,465

________________________________________

(1) Includes short-term leases which are immaterial.

Summary of operating lease liabilities

Our operating lease liabilities are reported on the Condensed Consolidated Balance Sheets as follows (in thousands):

	September 30,		December 31,
	2020		2019
Accrued liabilities	$	75,779	$	74,036
Noncurrent operating lease liabilities, net of current portion		151,777		171,225
	$	227,556	$	245,261

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Reportable Segments (Tables)

9 Months Ended

Sep. 30, 2020

Reportable Segments

Schedule of revenue and gross profit by segment

Revenue by segment was as follows (in thousands):

	For the three months ended September 30,
	2020			2019
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Power	$	212,557	22.6%	$	200,657	23.2%
Pipeline		214,380	22.7%		133,590	15.4%
Utilities		298,984	31.7%		281,561	32.6%
Transmission		114,221	12.1%		128,784	14.9%
Civil		102,558	10.9%		120,472	13.9%
Total	$	942,700	100.0%	$	865,064	100.0%

	For the nine months ended September 30,
	2020			2019
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Power	$	566,226	21.8%	$	518,210	22.4%
Pipeline		695,462	26.8%		405,647	17.5%
Utilities		676,329	26.1%		650,079	28.1%
Transmission		326,953	12.6%		382,581	16.5%
Civil		329,189	12.7%		360,034	15.5%
Total	$	2,594,159	100.0%	$	2,316,551	100.0%

Segment Gross Profit

Gross profit by segment was as follows (in thousands):

	For the three months ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Power	$	15,705	7.4%	$	15,525	7.7%
Pipeline		28,045	13.1%		19,657	14.7%
Utilities		54,417	18.2%		48,892	17.4%
Transmission		13,718	12.0%		4,836	3.8%
Civil		11,796	11.5%		19,511	16.2%
Total	$	123,681	13.1%	$	108,421	12.5%

	For the nine months ended September 30,
	2020			2019
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Power	$	41,090	7.3%	$	58,890	11.4%
Pipeline		71,567	10.3%		46,204	11.4%
Utilities		101,411	15.0%		87,999	13.5%
Transmission		28,875	8.8%		21,664	5.7%
Civil		29,515	9.0%		26,655	7.4%
Total	$	272,458	10.5%	$	241,412	10.4%

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Nature of Business (Details)	9 Months Ended
	Sep. 30, 2020 segment
Nature of Business
Number of reportable segments	5
Carlsbad
Nature of Business
Ownership percentage	50.00%

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Basis of Presentation (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($) customer	Sep. 30, 2019 USD ($) customer	Sep. 30, 2020 USD ($) customer item	Sep. 30, 2019 USD ($) customer
Customer concentration
Number of top customers			10
Number of calendar years in which top customers typically generate minimum specified percentage of revenue | item			1
Minimum percentage of revenues generated by top ten customers			50.00%
Revenue | $	$ 942,700	$ 865,064	$ 2,594,159	$ 2,316,551
Revenues | Customer concentration
Customer concentration
Number of top customers		10		10
Percentage of concentration risk		48.00%		48.00%
Revenues | Customer concentration | Top ten customers
Customer concentration
Number of top customers	10		10
Percentage of concentration risk	49.20%		49.30%
Revenues | Customer concentration | Pipeline Customer
Customer concentration
Percentage of concentration risk			10.50%
Number of customers	1		1

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Fair Value Measurements (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Assets
Contingent consideration			$ 900
Change in contingent consideration	$ (500)
Contingent consideration
Earnout			$ 2,000
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Cash and cash equivalents	228,546	$ 120,286
Recurring | Significant Unobservable Inputs (Level 3)
Assets
Contingent consideration	411	938
Recurring | Interest rate swap | Significant Other Observable Inputs (Level2)
Liabilities
Derivative liability	$ 10,299	$ 6,443

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Revenue - Performance obligations (Details) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2020 USD ($)	Sep. 30, 2020 USD ($)
Revenue
Remaining performance obligations	$ 1,890.0	$ 1,890.0
Revenue recognized from performance obligations satisfied in previous periods	9.3	7.7
Amount of contract modifications included in the expected contract value.	$ 84.3	84.3
Amount of unapproved contract modifications recognized as revenue on a cumulative catch-up basis		$ 70.1

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Revenue - Performance obligations - 2020 (Details) - Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2020-10-01	9 Months Ended
	Sep. 30, 2020
Revenue expected timing
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction	12 months
Percentage of remaining performance obligation expected to be recognized in period	76.00%

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Revenue - Contract assets (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Dec. 31, 2019
Revenue
Unbilled revenue	$ 243,399	$ 251,429
Retention receivable	100,708	81,393
Contract materials (not yet installed)	16,992	11,984
Contract assets	361,099	$ 344,806
Increase (decrease) in contract assets	$ 16,300

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Revenue - Contract liabilities (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Dec. 31, 2019
Revenue
Deferred revenue	$ 244,518	$ 186,081
Accrued loss provision	11,503	6,316
Contract liabilities	256,021	$ 192,397
Decrease in contract liabilities	63,600
Revenue recognized included in contract liability at beginning of period	$ 128,500

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Revenue - Disaggregation of revenue by customer type and contract type (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Disaggregation of Revenue
Revenue	$ 942,700	$ 865,064	$ 2,594,159	$ 2,316,551
Fixed price
Disaggregation of Revenue
Revenue	262,394	214,353	684,407	543,224
Unit price
Disaggregation of Revenue
Revenue	382,124	380,541	1,206,127	973,115
Cost reimbursable
Disaggregation of Revenue
Revenue	298,182	270,170	703,625	800,212
MSA
Disaggregation of Revenue
Revenue	384,735	366,891	990,454	1,008,083
Non-MSA
Disaggregation of Revenue
Revenue	557,965	498,173	1,603,705	1,308,468
Power
Disaggregation of Revenue
Revenue	212,557	200,657	566,226	518,210
Power | Fixed price
Disaggregation of Revenue
Revenue	66,939	136,040	331,125	316,288
Power | Unit price
Disaggregation of Revenue
Revenue	1,993	2,954	2,174	13,609
Power | Cost reimbursable
Disaggregation of Revenue
Revenue	143,625	61,663	232,927	188,313
Power | MSA
Disaggregation of Revenue
Revenue	35,297	43,680	98,897	136,564
Power | Non-MSA
Disaggregation of Revenue
Revenue	177,260	156,977	467,329	381,646
Pipeline
Disaggregation of Revenue
Revenue	214,380	133,590	695,462	405,647
Pipeline | Fixed price
Disaggregation of Revenue
Revenue	152,301	13,860	191,652	45,196
Pipeline | Unit price
Disaggregation of Revenue
Revenue	45,627	21,949	277,788	32,453
Pipeline | Cost reimbursable
Disaggregation of Revenue
Revenue	16,452	97,781	226,022	327,998
Pipeline | MSA
Disaggregation of Revenue
Revenue	29,403	29,110	108,952	71,112
Pipeline | Non-MSA
Disaggregation of Revenue
Revenue	184,977	104,480	586,510	334,535
Utilities
Disaggregation of Revenue
Revenue	298,984	281,561	676,329	650,079
Utilities | Fixed price
Disaggregation of Revenue
Revenue	23,117	31,462	77,889	84,349
Utilities | Unit price
Disaggregation of Revenue
Revenue	185,791	165,183	421,436	352,679
Utilities | Cost reimbursable
Disaggregation of Revenue
Revenue	90,076	84,916	177,004	213,051
Utilities | MSA
Disaggregation of Revenue
Revenue	230,099	189,606	516,711	481,439
Utilities | Non-MSA
Disaggregation of Revenue
Revenue	68,885	91,955	159,618	168,640
Transmission
Disaggregation of Revenue
Revenue	114,221	128,784	326,953	382,581
Transmission | Fixed price
Disaggregation of Revenue
Revenue	7,480	13,034	33,959	35,748
Transmission | Unit price
Disaggregation of Revenue
Revenue	68,952	110,869	254,761	332,389
Transmission | Cost reimbursable
Disaggregation of Revenue
Revenue	37,789	4,881	38,233	14,444
Transmission | MSA
Disaggregation of Revenue
Revenue	89,312	103,421	263,742	316,019
Transmission | Non-MSA
Disaggregation of Revenue
Revenue	24,909	25,363	63,211	66,562
Civil
Disaggregation of Revenue
Revenue	102,558	120,472	329,189	360,034
Civil | Fixed price
Disaggregation of Revenue
Revenue	12,557	19,957	49,782	61,643
Civil | Unit price
Disaggregation of Revenue
Revenue	79,761	79,586	249,968	241,985
Civil | Cost reimbursable
Disaggregation of Revenue
Revenue	10,240	20,929	29,439	56,406
Civil | MSA
Disaggregation of Revenue
Revenue	624	1,074	2,152	2,949
Civil | Non-MSA
Disaggregation of Revenue
Revenue	$ 101,934	$ 119,398	$ 327,037	$ 357,085

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Goodwill and Intangible Assets - Goodwill (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Goodwill
Goodwill	$ 215,103	$ 215,103
Power
Goodwill
Goodwill	26,194	26,194
Pipeline
Goodwill
Goodwill	52,415	52,415
Utilities
Goodwill
Goodwill	37,312	37,312
Transmission
Goodwill
Goodwill	59,032	59,032
Civil
Goodwill
Goodwill	$ 40,150	$ 40,150

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Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Intangible assets
Gross Carrying Amount	$ 109,215		$ 109,215		$ 109,215
Accumulated Amortization	(46,221)		(46,221)		(39,386)
Amortization expense of intangible assets	2,200	$ 2,900	6,800	$ 8,600
Estimated future amortization expense for intangible assets
2020 (remaining six months)	1,982		1,982
2021	7,577		7,577
2022	6,416		6,416
2023	5,581		5,581
2024	4,862		4,862
Thereafter	36,576		36,576
Total	62,994		62,994		69,829
Tradename
Intangible assets
Gross Carrying Amount	16,040		16,040		16,040
Accumulated Amortization	(14,565)		(14,565)		(13,216)
Estimated future amortization expense for intangible assets
Total	1,475		1,475		2,824
Customer relationships
Intangible assets
Gross Carrying Amount	91,000		91,000		91,000
Accumulated Amortization	(29,674)		(29,674)		(24,353)
Estimated future amortization expense for intangible assets
Total	61,326		61,326		66,647
Non-compete agreements
Intangible assets
Gross Carrying Amount	1,900		1,900		1,900
Accumulated Amortization	(1,707)		(1,707)		(1,580)
Estimated future amortization expense for intangible assets
Total	193		193		320
Other
Intangible assets
Gross Carrying Amount	275		275		275
Accumulated Amortization	$ (275)		$ (275)		(237)
Estimated future amortization expense for intangible assets
Total					$ 38

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Accounts Payable and Accrued Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Accounts Payable and Accrued Liabilities
Retention amounts included in accounts payable	$ 9,100	$ 11,300
Accrued liabilities
Payroll and related employee benefits	93,613	64,705
Current operating lease liability	75,779	74,036
Casualty insurance reserves	9,525	9,918
Corporate income taxes and other taxes	25,156	9,027
Other	19,564	25,815
Total accrued liabilities	$ 223,637	$ 183,501

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Credit Arrangements (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Credit arrangements
Total debt	$ 329,641	$ 352,088
Unamortized debt issuance costs	(573)	(787)
Total debt, net	329,068	351,301
Less: current portion	(47,708)	(55,659)
Long-term debt, net of current portion	281,360	295,642
Term Loan
Credit arrangements
Total debt, net	195,250	203,500
Commercial equipment notes
Credit arrangements
Total debt	95,254	105,114
Mortgages
Credit arrangements
Total debt, net	$ 39,137	$ 43,474

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Credit Arrangements - Narrative (Details) $ in Thousands, $ in Millions	9 Months Ended
	Sep. 30, 2020 USD ($)	Sep. 30, 2020 CAD ($)	Dec. 31, 2019
Credit arrangements
Weighted average interest rate (as a percent)	3.70%	3.70%	4.00%
Credit Agreement
Credit arrangements
Potential increase per the agreement	$ 75,000
Available borrowing capacity	$ 150,000
Credit Agreement | Minimum
Credit arrangements
Restrictions on investments, change of control provisions and provisions as a percentage of total assets to be disposed off	20.00%
Credit Agreement | Revolving Credit Facility
Credit arrangements
Maximum borrowing capacity	$ 200,000
Borrowings outstanding	0
Credit Agreement | Commercial letters of credit
Credit arrangements
Maximum borrowing capacity	200,000
Letters of credit outstanding	50,000
Term Loan
Credit arrangements
Maximum borrowing capacity	$ 220,000
Canadian Credit Facility
Credit arrangements
Maximum borrowing capacity		$ 4.0
Available borrowing capacity		3.4
Canadian Credit Facility | Commercial letters of credit
Credit arrangements
Letters of credit outstanding		0.6
Working Capital Credit Facility
Credit arrangements
Maximum borrowing capacity		10.0
Borrowings outstanding		0.0
Available borrowing capacity		$ 10.0

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Derivative Instruments (Details) $ in Millions		9 Months Ended
	Sep. 13, 2018 USD ($)	Sep. 30, 2020 USD ($) instrument	Dec. 31, 2019 USD ($)
Derivative Instruments
Number of Instruments used for trading | instrument		0
Interest rate swap
Derivative Instruments
Notional Amount | $	$ 165.0	$ 146.4	$ 152.6
Notional amount interest rate	75.00%
Notional amount adjustment	75.00%

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Derivative Instruments - Derivative contract and instruments (Details) - Interest rate swap - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Interest expense
Derivative Instruments
Amount of Gain Recognized on Derivatives	$ (11)
Amount of Loss Recognized on Derivatives		$ 920	$ 6,262	$ 5,428
Other long-term liabilities
Derivative Instruments
Liability Derivatives	$ 10,299		$ 10,299		$ 6,443

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Noncontrolling Interests (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Noncontrolling Interests
Revenue	$ 942,700	$ 865,064	$ 2,594,159	$ 2,316,551
Net income attributable to noncontrolling interests	2	178	8	1,204
Cash	228,546		228,546		$ 120,286
Accounts receivable	494,453		494,453		404,911
Contract assets	361,099		361,099		344,806
Accounts payable	251,979		251,979		235,972
Contract liabilities	$ 256,021		$ 256,021		192,397
Carlsbad
Noncontrolling Interests
Ownership interest (as a percent)	50.00%		50.00%
Carlsbad
Noncontrolling Interests
Revenue		541		4,792
Net income attributable to noncontrolling interests	$ 2	178	$ 8	1,204
Non-controlling interest distribution	1,000	3,500	1,000	3,500
Capital contributions	1,000	$ 3,500	1,000	$ 3,500
Cash	451		451		2,124
Due to Primoris	16		16
Accounts payable					38
Contract liabilities	$ 356		$ 356		$ 425

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Stock-Based Compensation - Restricted Stock Units (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		89 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020
Restricted Stock Units
Stock-based compensation
Number of vested units	290,729		290,729		290,729
Compensation expense recognized	$ 500		$ 1,700	$ 1,200
Period to recognize unrecognized compensation expense			2 years 1 month 6 days
Equity Plan
Stock-based compensation
Units granted					583,484
Accrued dividend equivalent units	2,652		2,652		2,652
Equity Plan | Restricted Stock Units
Stock-based compensation
Number of unvested units	292,755		292,755		292,755
Compensation expense recognized		$ 300
Unrecognized compensation expense	$ 3,600		$ 3,600		$ 3,600
Equity Plan | Restricted Stock Units | 2020 (remaining six months)
Stock-based compensation
Number of Units to Vest	2,053		2,053		2,053
Equity Plan | Restricted Stock Units | 2021
Stock-based compensation
Number of Units to Vest	154,613		154,613		154,613
Equity Plan | Restricted Stock Units | 2022
Stock-based compensation
Number of Units to Vest	80,724		80,724		80,724
Equity Plan | Restricted Stock Units | 2023
Stock-based compensation
Number of Units to Vest	55,365		55,365		55,365
Executives | Equity Plan | Restricted Stock Units
Stock-based compensation
Units granted					583,484

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Income Taxes (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Income Taxes
Effective tax rate on income before provision for income taxes including income attributable to noncontrolling interests (as a percent)	29.00%	28.60%
Effective tax rate on income before provision for income taxes and noncontrolling interests (as a percent)	29.00%	29.00%
Federal statutory income tax rate (as a percent)	21.00%	21.00%
Minimum period of statute of limitations of state and foreign jurisdictions	3 years
Maximum period of statute of limitations of state and foreign jurisdictions	5 years
Deferred FICA tax payments reserve	$ 27.6

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Dividends and Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands									3 Months Ended		9 Months Ended
	Jul. 31, 2020	May 01, 2020	Feb. 21, 2020	Oct. 31, 2019	Aug. 02, 2019	May 03, 2019	Feb. 26, 2019	Nov. 02, 2018	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Dividends and Earnings Per Share
Cash dividend declared (in dollars per share)	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.18	$ 0.18
Numerator:
Net income attributable to Primoris									$ 43,941	$ 35,648	$ 73,163	$ 55,382
Denominator:
Weighted average shares for computation of basic earnings per share									48,253	50,976	48,370	50,887
Dilutive effect of shares issued to independent directors									3	6	5	4
Dilutive effect of restricted stock units									318	233	337	319
Weighted average shares for computation of diluted earnings per share									48,574	51,215	48,712	51,210
(loss) earnings per share attributable to Primoris:
Basic earnings per share (in dollars per share)									$ 0.91	$ 0.70	$ 1.51	$ 1.09
Diluted earnings per share (in dollars per share)									$ 0.90	$ 0.70	$ 1.50	$ 1.08

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Stockholders' Equity (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	9 Months Ended		89 Months Ended
	Sep. 30, 2020	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Feb. 20, 2020
Common Stock
Net of forfeitures for tax withholdings	54,635		122,319
Share repurchase plan
Aggregate purchase price up to which shares can be acquired under share repurchase program					$ 25.0
Number of shares purchased under share repurchase program	174,698	694,260
Amount paid for shares purchased under share repurchase program	$ 3.1	$ 11.5
Amount paid for shares purchased and cancelled under share repurchase program (per share)	$ 17.80	$ 16.50
LTR Plan
Common Stock
Shares of common stock issued under the long-term incentive plan		34,524	114,106
Amount received in exchange for shares of common stock under a long term incentive plan		$ 0.6	$ 1.8
Percentage of average market closing prices used in determining number of common stock that could be purchased by participants		75.00%	75.00%
Equity Plan
Common Stock
Shares of common stock issued as a part of quarterly compensation of non-employee members of the Board of Directors		36,281	30,155
Granted, Units				583,484
Accrued dividend equivalent units	2,652	2,652		2,652

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Leases - Components of Lease Expense and Operating Lease Liabilities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Options to extend leases			true
Components of lease expense
Operating lease expense	$ 22,652	$ 21,478	$ 68,784	$ 55,465
Operating lease liabilities
Accrued liabilities	$ 75,779		$ 75,779		$ 74,036
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued Liabilities, Current		Accrued Liabilities, Current		Accrued Liabilities, Current
Noncurrent operating lease liabilities, net of current portion	$ 151,777		$ 151,777		$ 171,225
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Noncurrent operating lease liabilities, net of current portion		Noncurrent operating lease liabilities, net of current portion		Noncurrent operating lease liabilities, net of current portion
Operating lease liabilities	$ 227,556		$ 227,556		$ 245,261
Maximum
Renewal term	5 years		5 years

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Leases - Future Minimum Lease Payments Under Non-cancelable Operating Leases (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Future minimum lease payments under non-cancelable operating leases
Total	$ 227,556	$ 245,261

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Commitments and Contingencies - Legal (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
	Feb. 25, 2015	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Commitments and contingencies
Revenue		$ 942,700	$ 865,064	$ 2,594,159	$ 2,316,551
Gross Profit		123,681	$ 108,421	272,458	$ 241,412
JCG | North Texas Tollway Authority v. James Construction Group, LLC
Commitments and contingencies
Expected remediation cost on settlement	$ 17,000
Remaining accrual balance		3,000		3,000
Expected remediation cost	22,400
Increase in liability				2,000
Remediation costs				7,500
JCG | North Texas Tollway Authority v. James Construction Group, LLC | Maximum
Commitments and contingencies
Agreed payments by second defendant in expected remediation costs toward settlement	$ 5,400
Bonding
Commitments and contingencies
Bid and completion bonds issued and outstanding		$ 736,400		$ 736,400		$ 648,600

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Reportable Segments (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) segment	Sep. 30, 2019 USD ($)
Segment reporting information
Number of reportable segments | segment			5
Revenue	$ 942,700	$ 865,064	$ 2,594,159	$ 2,316,551
% of Total Revenue	100.00%	100.00%	100.00%	100.00%
Gross Profit	$ 123,681	$ 108,421	$ 272,458	$ 241,412
% of Revenue	13.10%	12.50%	10.50%	10.40%
Power
Segment reporting information
Revenue	$ 212,557	$ 200,657	$ 566,226	$ 518,210
% of Total Revenue	22.60%	23.20%	21.80%	22.40%
Gross Profit	$ 15,705	$ 15,525	$ 41,090	$ 58,890
% of Revenue	7.40%	7.70%	7.30%	11.40%
Pipeline
Segment reporting information
Revenue	$ 214,380	$ 133,590	$ 695,462	$ 405,647
% of Total Revenue	22.70%	15.40%	26.80%	17.50%
Gross Profit	$ 28,045	$ 19,657	$ 71,567	$ 46,204
% of Revenue	13.10%	14.70%	10.30%	11.40%
Utilities
Segment reporting information
Revenue	$ 298,984	$ 281,561	$ 676,329	$ 650,079
% of Total Revenue	31.70%	32.60%	26.10%	28.10%
Gross Profit	$ 54,417	$ 48,892	$ 101,411	$ 87,999
% of Revenue	18.20%	17.40%	15.00%	13.50%
Transmission
Segment reporting information
Revenue	$ 114,221	$ 128,784	$ 326,953	$ 382,581
% of Total Revenue	12.10%	14.90%	12.60%	16.50%
Gross Profit	$ 13,718	$ 4,836	$ 28,875	$ 21,664
% of Revenue	12.00%	3.80%	8.80%	5.70%
Civil
Segment reporting information
Revenue	$ 102,558	$ 120,472	$ 329,189	$ 360,034
% of Total Revenue	10.90%	13.90%	12.70%	15.50%
Gross Profit	$ 11,796	$ 19,511	$ 29,515	$ 26,655
% of Revenue	11.50%	16.20%	9.00%	7.40%

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Reportable Segments - Revenue and Total Assets by Geographic Area (Details)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
Revenues and total assets by geographic area
% of Revenue	100.00%	100.00%	100.00%	100.00%
Non-United States
Revenues and total assets by geographic area
% of Revenue			3.50%	5.30%
% of total assets			3.80%		4.40%

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Subsequent Events (Details) - $ / shares										3 Months Ended		9 Months Ended
	Nov. 05, 2020	Jul. 31, 2020	May 01, 2020	Feb. 21, 2020	Oct. 31, 2019	Aug. 02, 2019	May 03, 2019	Feb. 26, 2019	Nov. 02, 2018	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Cash Dividend
Cash dividend declared (in dollars per share)		$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.18	$ 0.18
Subsequent Events
Cash Dividend
Cash dividend declared (in dollars per share)	$ 0.06