Professional Engineers locations near Collinsville, IL

Thouvenot, Wade & Moerchen, Inc.

📍 4940 Old Collinsville Rd, Swansea, IL, 62226

📞 618-624-4488

Amec

📍 850 Vandalia St, Collinsville, IL, 62234

📞 618-346-9120

EDM Inc

📍 850 Vandalia St Ste 250, Collinsville, IL, 62234

📞 618-344-3774

🌐 ocsnet.net

Geotechnology Inc

📍 850 Vandalia St, Collinsville, IL, 62234

📞 618-345-4811

🌐 geotechnology-il.com

Oates And Associates

📍 100 Lanter Ct Ste 1, Collinsville, IL, 62234

📞 618-345-2200

🌐 oatesassociates.com

Volkert Inc.

📍 103 Lanter Ct, Collinsville, IL, 62234

📞 618-343-0744

HMG Engineers Inc

📍 409 Edwardsville Rd, Troy, IL, 62294

📞 616-667-5940

Schweitzer Engineering Laboratories Inc

📍 343 Fountains Pkwy, Fairview Heights, IL, 62208

📞 618-628-3043

EFK Moen

📍 303 Fountains Pkwy Ste 240, Fairview Heights, IL, 62208

📞 618-206-4250

🌐 efkmoen.com

EFK Moen is a professional engineering firm located in Fairview Heights, Illinois. The company has an active online presence as of 2026, indicating ongoing engagement with clients and the community. Those seeking engineering expertise in the Fairview Heights area may consider reaching out to EFK Moen for their services.

Schweitzer Engineering Laboratories Inc

📍 340 Office Ct, Fairview Heights, IL, 62208

📞 618-233-2734