GRANITE CONSTRUCTION INCORPORATED

NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

1. Basis of Presentation

The condensed consolidated financial statements included herein have been prepared by Granite Construction Incorporated (“we,” “us,” “our,” “the Company” or “Granite”) pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”), are unaudited and should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2017. Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) have been condensed or omitted. Further, the condensed consolidated financial statements reflect, in the opinion of management, all normal recurring adjustments necessary to state fairly our financial position at June 30, 2018 and 2017 and the results of our operations and cash flows for the periods presented. The December 31, 2017 condensed consolidated balance sheet data was derived from audited consolidated financial statements, but does not include all disclosures required by U.S. GAAP.

Our operations are typically affected more by weather conditions during the first and fourth quarters of our fiscal year which may alter our construction schedules and can create variability in our revenues and profitability. Therefore, the results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the full year.

We prepared the accompanying condensed consolidated financial statements on the same basis as our annual consolidated financial statements, except for the adoption during the three months ended March 31, 2018 of Accounting Standards Update (“ASU”) No. 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments, ASU No. 2016-16, Intra-Entity Transfers of Assets Other Than Inventory, ASU No. 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business and ASU No. 2017-09, Compensation-Stock Compensation (Topic 718) Scope of Modification Accounting, none of which had a material impact on our condensed consolidated financial statements. In addition, during the three months ended March 31, 2018, we adopted ASU No. 2018-05, Income Taxes (Topic 740) - Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No.118, the impact of which is disclosed in Note 16 and on January 1, 2018, we adopted Accounting Standards Codification (“ASC”) Topic 606, Revenue from Contracts with Customers and subsequently issued additional related ASUs (“Topic 606”), the impact of which is described in detail below.

On April 3, 2018, we acquired LiquiForce and on June 14, 2018, we completed the acquisition of Layne Christensen Company (“Layne”). See Note 3 for further information.

Foreign Currency Transactions and Translation: Through the acquisitions of Layne and LiquiForce, we now have operations in Latin America, Canada and Brazil which involve exposure to possible volatile movements in foreign currency exchange rates. We account for foreign currency exchange transactions and translation in accordance with ASC Topic 830, Foreign Currency Matters. Foreign currency transactions are remeasured into the functional currency with gains and losses included in other income, net in the condensed consolidated statements of operations. In Mexico, most of our customer contracts are denominated in U.S. dollars; therefore, the functional currency is U.S. dollars. In Canada and Brazil, the functional currency is the local currency. The impact from foreign currency transactions was immaterial for both the three and six months ended June 30, 2018. Assets and liabilities in functional currency are translated into U.S. dollars at exchange rates prevailing at the balance sheet date. Revenues and expenses are translated into U.S. dollars at average foreign currency exchange rates prevailing during the reporting periods. The translation adjustments from functional currency to U.S. dollars are reported in accumulated other comprehensive income on the condensed consolidated balance sheets.

Cash, Cash Equivalents and Restricted Cash: In connection with the acquisition of Layne, we acquired restricted cash which is included in other noncurrent assets in the condensed consolidated balance sheets and consists of escrow funds and judicial deposits associated with tax related legal proceedings in Brazil. The table below presents changes in restricted cash and cash equivalents on the condensed consolidated statements of cash flows and a reconciliation to the amounts reported in the condensed consolidated balance sheets (in thousands).

Six Months Ended June 30,	2018			2017
Cash and cash equivalents, beginning of period	$	233,711		$	189,326
End of the period
Cash and cash equivalents		195,515			178,068
Restricted cash		5,746			—
Total cash, cash equivalents and restricted cash, end of period		201,261			178,068
Net decrease in cash, cash equivalents and restricted cash	$	(32,450	)	$	(11,258	)

Inventories: Inventories consist primarily of quarry products, contract-specific materials, water well drilling materials, and sewer remediation materials that are located in the U.S. and mineral extraction and drilling supplies located in the U.S. and foreign countries, primarily Brazil and Mexico. Cost of U.S. and foreign inventories are valued at the lower of average cost or net realizable value. We reserve quarry products based on estimated quantities of materials on hand in excess of approximately one year of demand. As of June 30, 2018, inventory included $19.1 million of supplies related to the Water and Mineral Services operating group.

Reclassifications: Certain immaterial reclassifications of prior period amounts have been made to conform to the current period presentation.

Effect of adopting Topic 606

The core principle of Topic 606 is that revenue will be recognized when promised goods or services are transferred to customers in an amount that reflects consideration for which entitlement is expected in exchange for those goods or services. We adopted Topic 606 using a modified retrospective transition approach and elected to apply Topic 606 to contracts with customers that are not substantially complete, i.e. less than 90% complete, as of January 1, 2018.

While the adoption of Topic 606 did not have an impact on revenue of our Construction Materials segment, it did impact revenue of our Construction and Large Project Construction segments specifically in the following areas:

•

Multiple performance obligations – In accordance with Topic 606, we reviewed construction contracts with customers, including those related to contract modifications, to determine if there are multiple performance obligations. Based on this review, we identified one unconsolidated joint venture contract in our Large Project Construction segment that has multiple performance obligations.

•

Multiple contracts – We reviewed contracts containing task orders and identified one Construction segment master contract that consists of multiple individual contracts as defined by Topic 606. Previously, revenue for this contract was forecasted and recorded at the master contract level.

•

Revenue recognition – We identified one contract in our Large Project Construction segment where performance obligations are satisfied and control of the promised goods and services are transferred to the customer upon delivery of goods rather than over time. Previously, revenue for this contract was recognized over time.

•

Provisions for losses – We identified one unconsolidated joint venture contract in our Large Project Construction segment that has actual and provisions for losses at the performance obligation level related to completed and uncompleted performance obligations, respectively. Previously, provisions for losses were recorded at the contract level.

The impact to retained earnings as of January 1, 2018 from the adoption of Topic 606 related to the items noted above was a net cumulative decrease of $15.2 million.

In addition, as of January 1, 2018, we began to separately present contract assets and liabilities on the condensed consolidated balance sheets. Contract assets include amounts due under contractual retainage provisions that were previously included in accounts receivable as well as costs and estimated earnings in excess of billings that were previously separately presented. Contract liabilities include billings in excess of costs and estimated earnings that were previously separately presented as well as provisions for losses that were previously included in accrued expenses and other current liabilities. See Note 7 for further information.

Disclosures included in Notes 5, 6 and 7 are related to the adoption of Topic 606 and are revenue disaggregated by operating group, information about unearned revenue and contract assets and liabilities, respectively.

The accounting policies that were affected by Topic 606 and the changes thereto are as follows:

Revenue Recognition: Our revenue is primarily derived from construction contracts that can span several quarters or years and from sales of construction materials. We recognize revenue in accordance with Topic 606. Topic 606 provides for a five-step model for recognizing revenue from contracts with customers as follows:

Identify the contract

Identify performance obligations

Determine the transaction price

Allocate the transaction price

Recognize revenue

Generally, our contracts contain one performance obligation.

Contracts with customers in our Construction Materials segment are typically defined by our customary business practices and are valued at the contractual selling price per unit. Our customary business practices are for the delivery of a separately identifiable good at a point in time which is typically when delivery to the customer occurs.

Contracts in our Construction and Large Project Construction segments may contain multiple distinct promises or multiple contracts within a master agreement (e.g. contracts that cross multiple locations/geographies and task orders), which we review at contract inception to determine if they represent multiple performance obligations or multiple separate contracts. This review consists of determining if promises or groups of promises are distinct within the context of the contract, including whether contracts are physically contiguous, contain task orders, purchase orders or sales orders, contain termination clauses and/or contain elements not related to design and/or build.

The transaction price is the amount of consideration to which we expect to be entitled in exchange for transferring goods and services to the customer. The consideration promised in a contract with customers of our Construction and Large Project Construction segments may include both fixed amounts and variable amounts (e.g. bonuses/incentives or penalties/liquidated damages) to the extent that a significant reversal of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved (i.e., probable and estimable). When a contract has a single performance obligation, the entire transaction price is attributed to that performance obligation. When a contract has more than one performance obligation, the transaction price is allocated to each performance obligation based on estimated relative standalone selling prices of the goods or services at the inception of the contract, which typically is determined using cost plus an appropriate margin.

Subsequent to the inception of a contract in our Construction and Large Project Construction segments, the transaction price could change for various reasons, including the executed or estimated amount of change orders and unresolved contract modifications and claims to or from owners. Changes that are accounted for as an adjustment to existing performance obligations are allocated on the same basis at contract inception. Otherwise, changes are accounted for as separate performance obligation(s) and the separate transaction price is allocated as discussed above.

Changes are made to the transaction price from unapproved change orders to the extent the amount can be reasonably estimated and recovery is probable.

On certain projects we have submitted and have pending unresolved contract modifications and affirmative claims (“affirmative claims”) to recover additional costs and the associated profit, if applicable, to which the Company believes it is entitled under the terms of contracts with customers, subcontractors, vendors or others. The owners or their authorized representatives and/or other third parties may be in partial or full agreement with the modifications or affirmative claims, or may have rejected or disagree entirely or partially as to such entitlement.

Changes are made to the transaction price from affirmative claims with customers to the extent that additional revenue on a claim settlement with a customer is probable and estimable. A reduction to costs related to affirmative claims with non-customers with whom we have a contractual arrangement (“back charges”) is recognized when the estimated recovery is probable and the amount can be reasonably estimated. Except for contractual back charges, affirmative claims against non-customers that are unrelated to jobs are recognized as a reduction to cost or increase to other income when the claims are settled. Recognizing affirmative claims and back charge recoveries requires significant judgments of certain factors including, but not limited to, dispute resolution developments and outcomes, anticipated negotiation results, and the cost of resolving such matters and estimates.

Certain construction contracts include retention provisions to provide assurance to our customers that we will perform in accordance with the contract terms and are therefore not considered a financing benefit. The balances billed but not paid by customers pursuant to these provisions generally become due upon completion and acceptance of the project work or products by the customer. We have determined there are no significant financing components in our contracts during the six months ended June 30, 2018.

Typically, performance obligations related to contracts in our Construction and Large Project Construction segments are satisfied over time because our performance typically creates or enhances an asset that the customer controls as the asset is created or enhanced. We recognize revenue as performance obligations are satisfied and control of the promised good and service is transferred to the customer. Revenue in our Construction and Large Project Construction segments is ordinarily recognized over time as control is transferred to the customers by measuring the progress toward complete satisfaction of the performance obligation(s) using an input (i.e., “cost to cost”) method. Under the cost to cost method, costs incurred to-date are generally the best depiction of transfer of control.

All contract costs, including those associated with affirmative claims, change orders and back charges, are recorded as incurred and revisions to estimated total costs are reflected as soon as the obligation to perform is determined. Contract costs consist of direct costs on contracts, including labor and materials, amounts payable to subcontractors, direct overhead costs and equipment expense (primarily depreciation, fuel, maintenance and repairs).

The accuracy of our revenue and profit recognition in a given period depends on the accuracy of our estimates of the cost to complete each project. Cost estimates for all of our significant projects use a detailed “bottom up” approach, and we believe our experience allows us to create materially reliable estimates. There are a number of factors that can contribute to changes in estimates of contract cost and profitability. The most significant of these include:

•

the completeness and accuracy of the original bid;

•

costs associated with scope changes;

•

changes in costs of labor and/or materials;

•

extended overhead and other costs due to owner, weather and other delays;

•

subcontractor performance issues;

•

changes in productivity expectations;

•

site conditions that differ from those assumed in the original bid;

•

changes from original design on design-build projects;

•

the availability and skill level of workers in the geographic location of the project;

•

a change in the availability and proximity of equipment and materials;

•

our ability to fully and promptly recover on affirmative claims and back charges for additional contract costs; and

•

the customer’s ability to properly administer the contract.

The foregoing factors, as well as the stage of completion of contracts in process and the mix of contracts at different margins may cause fluctuations in gross profit and gross profit margin from period to period. Significant changes in cost estimates, particularly in our larger, more complex projects have had, and can in future periods have, a significant effect on our profitability.

All state and federal government contracts and many of our other contracts provide for termination of the contract at the convenience of the party contracting with us, with provisions to pay us for work performed through the date of termination including demobilization cost.

Generally, costs to obtain our contracts (“pre-bid costs”) that are not expected to be recovered from the customer are expensed as incurred and included in selling, general and administrative expenses on our consolidated statements of operations. Although unusual, pre-bid costs that are explicitly chargeable to the customer even if the contract is not obtained are included in accounts receivable on our consolidated balance sheets when we are notified that we are not the low bidder with a corresponding reduction to selling, general and administrative expenses on our consolidated statements of operations.

Unearned Revenue: Unearned revenue represents the aggregate amount of the transaction price allocated to unsatisfied or partially unsatisfied performance obligations at the end of a reporting period. We generally include a project in our unearned revenue at the time a contract is awarded, the contract has been executed and to the extent we believe funding is probable. Certain contracts contain contract options that are exercisable at the option of our customers without requiring us to go through an additional competitive bidding process or contain task orders related to master contracts under which we perform work only when the customer awards specific task orders to us. Contract options and task orders are included in unearned revenue when exercised or issued, respectively.

Substantially all of the contracts in our unearned revenue may be canceled or modified at the election of the customer; however, we have not been materially adversely affected by contract cancellations or modifications in the past. Many projects in our Construction segment are added to unearned revenue and completed within the same fiscal quarter or year and, therefore, may not be reflected in our beginning or ending unearned revenue. Approximately $2.2 billion of the June 30, 2018 unearned revenue is expected to be recognized within the next twelve months and the remaining amount will be recognized thereafter. Unearned revenue is presented by segment and operating group in Note 6.

Contract Assets: Our contract assets include amounts due under contractual retainage provisions as well as costs and estimated earnings in excess of billings. The balances billed but not paid by customers pursuant to retainage provisions generally become due upon completion and acceptance of the project work or products by the owners. Costs and estimated earnings in excess of billings also represent amounts earned and reimbursable under contracts, including claim recovery estimates, but have a conditional right for billing and payment such as achievement of milestones or completion of the project. With the exception of customer affirmative claims, generally, such unbilled amounts will become billable according to the contract terms and generally will be billed and collected over the next twelve months. Settlement with the customer of outstanding affirmative claims is dependent on the claims resolution process and could extend beyond one year or the project operating cycle. Based on our historical experience, we generally consider the collection risk related to billable amounts to be low. When events or conditions indicate that it is probable that the amounts outstanding become unbillable, the transaction price and associated contract asset is reduced.

Costs to mobilize equipment and labor to a job site prior to substantive work beginning (“mobilization costs”) are capitalized as incurred and amortized over the expected duration of the contract. As of June 30, 2018 and January 1, 2018, we had no material capitalized mobilization costs.

Contract Liabilities: Our contract liabilities consist of provisions for losses and billings in excess of costs and estimated earnings. Provisions for losses are recognized in the consolidated statements of operations at the uncompleted performance obligation level for the amount of total estimated losses in the period that evidence indicates that the estimated total cost of a performance obligation exceeds its estimated total revenue. Billings in excess of costs and estimated earnings are billings to customers on contracts in advance of work performed, including advance payments negotiated as a contract condition. Generally, unearned project-related costs will be earned over the next twelve months.

The amounts by which each condensed consolidated balance sheet line item as of June 30, 2018 and condensed consolidated statement of operations line item for the three and six months ended June 30, 2018 was affected by the adoption of Topic 606 relative to the previous revenue guidance are presented in the tables below (in thousands). The changes are primarily related to reclassifications on the condensed consolidated balance sheet and the impact on the condensed consolidated statement of operations from the new requirements under Topic 606. The change in retained earnings is net of the cumulative effect of initially applying Topic 606.

June 30, 2018

Condensed Consolidated Balance Sheet	As Reported		Balances Without Adoption of Topic 606		Effect of Change Higher/(Lower)
Assets
Receivables, net	$	492,718	$	615,782	$	(123,064	)
Contract assets		265,190		—		265,190
Costs and estimated earnings in excess of billings		—		175,265		(175,265	)
Other current assets		49,100		49,813		(713	)
Deferred income taxes, net		25,135		19,863		5,272

Liabilities and equity
Contract liabilities	$	91,864	$	—	$	91,864
Billings in excess of costs and estimated earnings		—		119,335		(119,335	)
Accrued expenses and other current liabilities		293,959		282,222		11,737
Deferred income taxes, net		5,759		5,759		—
Retained earnings		737,417		750,263		(12,846	)

Three Months Ended June 30, 2018

Condensed Consolidated Statement of Operations	As Reported			Balances Without Adoption of Topic 606			Effect of Change Higher/(Lower)
Revenue
Construction	$	432,225		$	433,509		$	(1,284	)
Large Project Construction		273,946			274,228			(282	)
Cost of revenue
Construction	$	370,674		$	370,674		$	—
Large Project Construction		272,608			274,450			(1,842	)
Gross profit		80,369			80,093			276
Operating (loss) income		(5,729	)		(6,005	)		276
Provision for income taxes		2,796			2,746			50
Net (loss) income		(6,081	)		(6,307	)		226
Net (loss) income attributable to Granite Construction Incorporated		(8,385	)		(8,611	)		226

Six Months Ended June 30, 2018

Condensed Consolidated Statement of Operations	As Reported			Balances Without Adoption of Topic 606			Effect of Change Higher/(Lower)
Revenue
Construction	$	701,468		$	702,989		$	(1,521	)
Large Project Construction		522,360			520,849			1,511
Cost of revenue
Construction	$	601,521		$	601,521		$	—
Large Project Construction		500,656			503,734			(3,078	)
Gross profit		136,652			133,584			3,068
Operating (loss) income		(18,564	)		(21,632	)		3,068
(Benefit from) provision for income taxes		(1,335	)		(2,048	)		713
Net (loss) income		(15,743	)		(18,098	)		2,355
Net (loss) income attributable to Granite Construction Incorporated		(19,808	)		(22,163	)		2,355