Environmental Groups locations near Saint John, IN

Showing 1–10 of 10 results

Saint John, IN has 10 environmental groups listings across 4 ZIP codes. Details on this page were last refreshed Aug 2026.

Updated Aug 2026

Sevenson Environmental Services Inc

Environmental Groups

📍 8270 Whitcomb St, Merrillville, IN, 46410

📞 219-756-4686

🌐 sevenson.com

Sevenson Environmental Services Inc is an environmental group located in Merrillville, Indiana. The organization has an active online presence as of 2026, indicating ongoing engagement in environmental initiatives. Local residents interested in environmental services can find more information about their activities and programs.

Edco Environmental Services

Environmental Groups

📍 3 N Court St Ste 1512e, Crown Point, IN, 46307

📞 708-429-9776

🌐 edcoenvironmentalservices.com

Mostardi Platt Environmental

Environmental Groups

📍 1080 Breuckman Dr, Crown Point, IN, 46307

📞 219-663-4090

Environmental Solutions Group Inc

📍 506 E 86th Ave, Merrillville, IN, 46410

📞 219-769-3400

🌐 www.esginfo.com

Environmental Solutions Group offers highly qualified staff brings together the disciplines of engineering, geology, hydrogeology and environmental science.