Geotechnical Services include: Site Assessment Soil and Rock Drilling / Sampling Geotechnical Laboratory Testing Foundation Analysis and Design Recommendations Construction Recommendations Pavement Recommendations Ground Water Monitoring Seismic Site Classification Construction Materials Testing Services include: Municipal Roadway QC/QA Testing Services Foundation construction observations Soil compaction testing Concrete strength testing, concrete mix design review, and in-place strength testing Concrete batch plant testing and inspection Reinforcing steel observation Asphalt batch plant and pavement construction testing Laboratory testing of soil, concrete, asphalt and other construction materials Field observation and quality control of masonry construction Mortar and grout testing Underground pipe observation and documentation If you have a testing or geotechnical need and don't see it in one of the above lists, call us and ask. If we can't do it, we can refer you to someone who can.

Brown WM M Architect

Architects

📍 10n983 Williamsburg Dr, Elgin, IL, 60124

📞 847-289-9701

AMC Septic Design & Percolation Testing Services

Construction & Civil Engineers

📍 570 Addison St, Elgin, IL, 60120

📞 847-722-5271

🌐 www.septicdesignservices.com

Complete septic system design, soil testing, surveying, and civil engineering services for northeast Illinois.

Avid Architecture PC

Architects

📍 18 Warwick Pl, Elgin, IL, 60120

📞 847-622-1572

🌐 avidarchitecturepc.com

Updated Aug 2026

Inc Gundersen Construction

Architects

📍 860 Tollgate Rd, Elgin, IL, 60123

📞 847-888-4040

🌐 gundersonconstruction.com

Inc Gundersen Construction is an architectural firm located in Elgin, Illinois. The firm has been active in recent years, providing architectural services to the local community. Clients in Elgin seeking architectural expertise can consider this firm for their projects.