Willett Hofmann is an engineering consulting firm located in Rockford, Illinois. This firm provides a range of consulting services in the engineering sector. Its recent online presence indicates ongoing activity in the industry.

Beeh Engineering P C

Engineering Consultants

📍 1202 S Blackhawk Rd, Oregon, IL, 61061

📞 815-732-7929

Systems Design Services

Engineering Consultants

📍 3600 E State St, Rockford, IL, 61108

📞 815-399-3381

ARC Design Resources

Engineering Consultants

📍 1475 S Perryville Rd, Rockford, IL, 61108

📞 815-484-4300

🌐 arcdesign.com

Shepherd Industries

Engineering Consultants

📍 3930 Old State Rd, Kirkland, IL, 60146

📞 815-393-3035

🌐 gdtfortherealworld.com

Superior Environmental Corp

Engineering Consultants

📍 4799 Colt Rd, Rockford, IL, 61109

📞 815-873-0270

Updated Aug 2026

Terracon

Engineers Geotechnical Soils

📍 4836 Colt Rd, Rockford, IL, 61109

📞 815-873-0990

🌐 terracon.com

Related Categories

Engineering Consultants Engineers Geotechnical Soils

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