Olathe, Kan. — Terracon Consultants, Inc. acquired RGA Environmental, Inc. for an undisclosed price. The newly acquired firm is based in Emeryville, Calif. This is the second acquisition in California for Terracon this year.

Established in 1985, RGA Environmental provides hazardous materials, industrial hygiene, safety, emergency response, litigation, and environmental construction management services to public and private sector clients. The firm has additional offices located in Irvine, Calif., and Seattle, Wash.

“The acquisition of RGA Environmental further reinforces our strategy to grow our presence, expertise, and service offerings to clients in California and other parts of the West Coast,” said David Gaboury, P.E., president and CEO of Terracon. “The depth of their expertise will bring even greater value to our clients. We are pleased to have them become a part of Terracon.”

The company will continue to operate as RGA Environmental, A Terracon Company. Terracon is retaining RGA’s 65 employees.

“This is a tremendous milestone for our firm,” said JoAnn Copperud, CEO of RGA Environmental. “Joining forces with a nationwide leader like Terracon affords us the opportunity to pool resources and knowledge as we expand our high level of service to clients across the country. We are excited to be a part of Terracon.”