Harden Environmental Services Ltd.

1. Hydrogeology 2. Environmental Site Assessment

Harden Environmental Services Ltd. is an independent hydrogeological consulting and engineering firm based in Puslinch, Ontario. Established in 1993, we provide hydrogeological consulting services to a variety of clients in land development, aggregate resources, municipalities, school boards, bottled water producers and legal firms. Our experience includes both contaminant hydrogeology and water resource evaluation hydrogeology, and we are committed to evaluating, preventing and mitigating environmental impacts arising from chemical and physical changes to Ontario’s groundwater resources.