ATC GROUP SERVICES LLC
LAFAYETTE, LA

Founded in 1982 in Sioux Falls, South Dakota, ATC Group Services LLC began as an independent testing lab but has grown into a prominent national firm offering integrated environmental consulting and engineering services. The company’s evolution included pivotal mergers, most notably with Cardno in 2012, and was acquired by Bernhard Capital Partners Management LP in 2015. Since moving its headquarters to Lafayette, Louisiana in 2009, ATC now boasts more than 115 locations throughout the U.S., cementing its role as a leader in air, land, and water sectors. ATC's comprehensive suite of services spans from project inception through to completion. Their team is skilled at aligning technical solutions with client goals while considering political nuances and stakeholder interests that are crucial for success. As trusted advisors, ATC’s professionals-including certified industrial hygienists, geologists/hydrogeologists, and various specialists-focus on crafting tailored approaches for specific environmental challenges. The company prides itself on driving continuous learning and cultivating leadership within its ranks of over 1,900 employees, reinforcing a strong culture that emphasizes teamwork and client relationships. This dedication to growth was furthered by bringing Sage Environmental (now Sage ATC) and Dexter Field Services (recently Dexter ATC Field Services) into the ATC fold in 2016, enhancing their capabilities in air quality consulting. ATC also plays an integral role in navigating policy changes such as those from the Energy Policy Act of 2005 by leading comprehensive operator trainings nationwide. With a focus on industry compliance, they help implement updated standards across environmental regulations. Headquartered at 5750 Johnston, Lafayette, LA, ATC reaches through phone lines (877) 282-4756 and (800) 789-3530 or via their informative website at atcgroupservices.com. Incorporated in Delaware, the firm holds a significant presence with regional operations and is officially registered in Florida under filing number M16000000408 as a FORL entity. Their latest annual report filed for January 9, 2025, showcases ongoing compliance and growth within their respected field.