Exhibit 99-1

Astec Industries, Inc.

News Release
1725 Shepherd Road | Chattanooga, TN 37421 | Phone (423) 899-5898 | Fax (423) 899-4456

ASTEC INDUSTRIES REPORTS FIRST QUARTER 2015 RESULTS

CHATTANOOGA, Tenn. (April 21, 2015) - Astec Industries, Inc. (Nasdaq: ASTE) today reported results for their first quarter ended March 31, 2015.

Net sales for the first quarter of 2015 were $288.7 million compared to $238.7 million for the first quarter of 2014, a 21% increase. Earnings for the first quarter of 2015 were $15.1 million or $0.65 per diluted share compared to $9.5 million for the first quarter of 2014 or $0.41 per diluted share, an increase of 59% per diluted share.

Domestic sales increased 20% to $211.0 million for the first quarter of 2015 from $175.5 million for the first quarter of 2014. International sales were $77.7 million for the first quarter of 2015 compared to $63.2 million for the first quarter of 2014, an increase of 23%.

The Company's backlog decreased 6% from $309.6 million at March 31, 2014 to $291.2 million at March 31, 2015. The domestic backlog increased 2% from $197.3 million at March 31, 2014 to $201.0 million at March 31, 2015. The international backlog at March 31, 2015 was $90.2 million, a 20% decrease from the March 31, 2014 international backlog of $112.3 million.

Consolidated financial information for the first quarter ended March 31, 2015 and additional information related to segment revenues and profits are attached as addenda to this press release.

Commenting on the announcement, Benjamin G. Brock, Chief Executive Officer, stated, "We were pleased with our results for the first quarter. Our customers in the United States continue to experience a good private construction market and states continue to implement mechanisms to raise funds for highway funding as Congress continues to struggle to develop and pass a long-term highway bill. While we expect another short-term extension of the current federal highway bill, we still believe there is a desire in Washington to pass a long-term highway bill this year."

Mr. Brock continued, "Our backlog was off 6% versus last year. All of the decline was contained in international backlog primarily due to the strength of the United States dollar and the slowdown in mining globally. Despite our backlog being down versus the first quarter of 2014, our backlog remains strong and we are optimistic on our first half 2015. We remain focused on growing and improving our international sales and we will be in a good position when the currency exchange rates improve and the global mining industry rebounds."

Investor Conference Call and Web Simulcast

Astec will conduct a conference call on April 21, 2015, at 10:00 A.M. Eastern Time to review its first quarter results as well as current business conditions. The number to call for this interactive teleconference is (877) 407-9210. International callers should dial (201) 689-8049. Please reference Astec Industries.

The company will also provide an online Web simulcast and rebroadcast of the conference call. The live broadcast of Astec's conference call will be available online at the Company's website: www.astecindustries.com/conferencecalls. An archived webcast will be available for 90 days at www.astecindustries.com.

A replay of the conference call will be available through midnight on Tuesday, May 5, 2015 by dialing (877) 660-6853, or (201) 612-7415 for international callers, Account #286, Conference ID# 13606155. A transcription of the conference call will be made available under the Investor Relations section of the Astec Industries, Inc. website within 5 business days after the call.

Astec Industries, Inc. is a manufacturer of specialized equipment for asphalt road building; aggregate processing; oil, gas and water well drilling; and wood processing. Astec's manufacturing operations are divided into three primary business segments: road building and related equipment (Infrastructure Group); aggregate processing and mining equipment (Aggregate and Mining Group); and equipment for the extraction and production of fuels, biomass production, and water drilling equipment (Energy Group).

The information contained in this press release contains "forward-looking statements" (within the meaning of the Private Securities Litigation Reform Act of 1995) regarding the future performance of the Company, including statements about the effects on the Company from its backlog, future federal highway funding and efforts to improve international sales. These forward-looking statements reflect management's expectations and are based upon currently available information, and the Company undertakes no obligation to update or revise such statements. These statements are not guarantees of performance and are inherently subject to risks and uncertainties, many of which cannot be predicted or anticipated. Future events and actual results, financial or otherwise, could differ materially from those expressed in or implied by the forward-looking statements. Important factors that could cause future events or actual results to differ materially include: general uncertainty in the economy, oil and liquid asphalt prices, rising steel prices, decreased funding for highway projects, the relative strength/weakness of the dollar to foreign currencies, production capacity, general business conditions in the industry, demand for the Company's products, seasonality and cyclicality in operating results, seasonality of sales volumes or lower than expected sales volumes, lower than expected margins on custom equipment orders, competitive activity, tax rates and the impact of future legislation thereon, and those other factors listed from time to time in the Company's reports filed with the Securities and Exchange Commission, including but not limited to the Company's annual report on Form 10-K for the year ended December 31, 2014.

For Additional Information Contact:
Benjamin G. Brock
President & Chief Executive Officer
Phone: (423) 867-4210
Fax: (423) 867-4127
E-mail: bbrock@astecindustries.com
or

David C. Silvious
Vice President and Chief Financial Officer

Phone: (423) 899-5898

Fax: (423) 899-4456
E-mail: dsilvious@astecindustries.com

Stephen C. Anderson

Vice President, Director of Investor Relations & Corporate Secretary

Phone: (423) 899-5898

Fax: (423) 899-4456

E-mail: sanderson@astecindustries.com

Astec Industries, Inc.
Consolidated Balance Sheets
(in thousands)
(unaudited)

	Mar 31		Mar 31
	2015		2014
Assets
Current assets
Cash and cash equivalents	$	12,464	$	44,969
Investments		2,195		1,462
Receivables, net		129,919		109,080
Inventories		388,710		361,209
Prepaid expenses and other		34,923		28,717
Total current assets		568,211		545,437
Property and equipment, net		184,922		187,895
Other assets		60,940		41,372
Total assets	$	814,073	$	774,704
Liabilities and equity
Current liabilities
Accounts payable - trade	$	66,220	$	59,364
Other current liabilities		99,631		93,596
Total current liabilities		165,851		152,960
Non-current liabilities		40,498		32,490
Total equity		607,724		589,254
Total liabilities and equity	$	814,073	$	774,704

	Three Months Ended Mar 31
	2015		2014
Net sales	$	288,748	$	238,673
Cost of sales		222,703		181,916
Gross profit		66,045		56,757
Selling, general, administrative & engineering expenses		43,804		43,424
Income from operations		22,241		13,333
Interest expense		297		73
Other		1,949		812
Income before income taxes		23,893		14,072
Income taxes		8,788		4,527
Net income attributable to controlling interest	$	15,105	$	9,545




Earnings per Common Share
Net income attributable to controlling interest
Basic	$	0.66	$	0.42
Diluted	$	0.65	$	0.41


Weighted average common shares outstanding
Basic		22,904		22,786
Diluted		23,114		23,102

	Infrastructure Group			Aggregate and Mining Group			Energy Group			Corporate Group			Total
2015 Revenues		135,045			106,412			47,291			-			288,748
2014 Revenues		98,791			93,108			46,774			-			238,673
Change $		36,254			13,304			517			-			50,075
Change %		36.7	%		14.3	%		1.1	%		-			21.0	%

2015 Gross Profit		30,946			25,972			9,119			8			66,045
2015 Gross Profit %		22.9	%		24.4	%		19.3	%		-			22.9	%
2014 Gross Profit		22,679			23,424			10,642			12			56,757
2014 Gross Profit %		23.0	%		25.2	%		22.8	%		-			23.8	%
Change		8,267			2,548			(1,523	)		(4	)		9,288

2015 Profit (Loss)		15,511			11,594			163			(11,965	)		15,303
2014 Profit (Loss)		8,796			9,101			1,923			(9,117	)		10,703
Change $		6,715			2,493			(1,760	)		(2,848	)		4,600
Change %		76.3	%		27.4	%		(91.5	%)		(31.2	%)		43.0	%

	Three months ended March 31
	2015			2014			Change $
Total profit for all segments	$	15,303		$	10,703		$	4,600
Elimination of intersegment profit		(386	)		(1,156	)		770
Net (income) loss attributable to non-controlling interest		188			(2	)		190
Net income attributable to controlling interest	$	15,105		$	9,545		$	5,560

	Infrastructure Group			Aggregate and Mining Group			Energy Group			Total
2015 Backlog		127,029			77,529			86,610			291,168
2014 Backlog		144,598			108,832			56,135			309,565
Change $		(17,569	)		(31,303	)		30,475			(18,397	)
Change %		(12.2	%)		(28.8	%)		54.3	%		(5.9	%)

Astec Industries, Inc.
Consolidated Statements of Income
(in thousands, except per share data)
(unaudited)

Astec Industries, Inc.
Segment Revenues and Profits
For the three months ended March 31, 2015 and 2014
(in thousands)
(unaudited)

Segment revenues are reported net of intersegment revenues. Segment gross profit is net of profit on intersegment revenues. A reconciliation of total segment profits to the Company's net income attributable to controlling interest is as follows (in thousands):

Astec Industries, Inc.
Backlog by Segment
March 31, 2015 and 2014
(in thousands)
(unaudited)