Catalyst Environmental Solutions Corporation, an environmental consulting firm, has purchased AWR Environmental Corporation.

AWR will provide a platform for growth in the Bay Area and strengthens Catalyst’s presence in the Pacific Northwest.

“We are happy to have AWR join the Catalyst Team. AWR strengthens our current service offerings and provides a new platform for growth in Northern California. Catalyst provides innovative solutions for a complex world, and the addition of AWR positions us to expand this quest and better serve our clients,” said Dan Tormey, president of Catalyst.