Alliance Technical Group, LLC (“Alliance”) completed its 11th add-on acquisition with the purchase of Air Quality Services (AQS).  AQS provides air-related environmental services including stack testing, continuous emissions monitoring (CEMS), and ambient air monitoring to customers throughout the central United States.

Acquiring AQS is an important step for Alliance, which is actively building a national, best-in-class air emission testing, monitoring, and laboratory analysis platform.  AQS adds resources to the rapidly growing stack testing and ambient air monitoring groups as well as adds CEMS to Alliance’s comprehensive service offerings for its customers.

Dan Todd , President of Air Quality Services said, “Becoming a part of the Alliance Technical Group expands our ability to provide ambient air monitoring and CEMS services to a vibrant and growing customer base.  Along with combining our stack testing services with the Alliance team, this opportunity allows our customers access to a nationwide network of experts and our employees access to new, exciting career opportunities.”

Together, Alliance and AQS have a national footprint with coast-to-coast offices and more than 725 employees, providing a deep bench of technical expertise across a diverse range of end markets.

“Strategically AQS fits from both a geographic and service offerings position for Alliance.   In addition to adding experienced stack testing and ambient air monitoring professionals, we are entering the CEMS market which allows us to provide our customers with services they have been asking us to include in our portfolio,” noted Alliance CEO Chris LeMay.  “As we continue our growth, we will look for opportunities to partner with high-quality companies and people like the AQS team – making us stronger and better positioned to meet our customers’ air-related requests.”