Alliance Continues Its California Growth with Acquisition of Aeros Environmental

Align Capital Partners’ (“ACP”) environmental services platform Alliance Holdings, LLC (“Alliance” or the “Company”) has acquired Aeros Environmental, Inc. (“Aeros”).  Aeros provides source emission testing (or stack testing) services to customers throughout the Western United States.

Located in Bakersfield, California, Aeros strengthens Alliance’s presence in California and builds upon the success of Southern California’s Almega Environmental acquisition in November 2020.

“Alliance’s growth story is strong and Aeros marks our seventh acquisition since partnering with ACP in 2016,” said Chris LeMay, CEO of Alliance.  “We look forward to welcoming Aeros’ experienced personnel to the Company, and together, we will continue to provide customers with the highest quality air emissions testing and monitoring solutions available in the country.”

With a national footprint of 19 offices across 11 states, Alliance has the geographic reach and technical expertise to serve a diverse range of end markets.  The Company will continue to evaluate additional acquisition targets for its growing platform.

“We are excited to support Alliance’s continued strategic growth in California,” said ACP Managing Partner Rob Langley.  “Chris, management, and the Company’s talented employees are continuing to work hard to solidify Alliance as the United States’ leading provider of environmental compliance services focused primarily on air emissions testing.”

Operating Partner Dave Perotti, Principal Jack Parks, and Associate Chris Collins worked alongside Mr. Langley on the transaction.

About Alliance Holdings, LLC

Headquartered in Decatur, AL, Alliance is the leading provider of air emissions testing and monitoring solutions to customers throughout the United States.  With expertise in a variety of end markets, Alliance is uniquely qualified to provide customers with the highest quality testing solutions available to meet air compliance and risk reduction goals.  For more information, visit or