top of page
KEY Logo

Our Services

Services to Meet Your Environmental Needs

KEY's services are provided under three categories:

Engineering, Site Investigation, and Regulatory Support.

KEY Logo

Headquarters

200 Third Avenue

Carnegie, Pennsylvania 15106

412-279-3363

© 2024  Key Environmental, Inc.

Mid-Atlantic

575 State Route 28

Suite 203

Raritan, New Jersey 08869

908-864-4105

New England

106 Lafayette Street

Suite 2K

Yarmouth, Maine 04096

207-772-8100

Tri-State

1723 Perry Highway 

Portersville, Pennsylvania 16051

724-368-4050

bottom of page