Shaping the Midwest since 1992

GSG Consultants, Inc.

Servicing a vast range of markets. GSG Consultants has played a key role in shaping the infrastructure of the Midwest. Since our founding in 1992, we have earned a reputation for providing outstanding and accurate services in the most time-sensitive environments.

GSG Consultants, Inc. Services

Diverse Disciplines

GSG brings together over 150 professionals and technical staff in the following disciplines: Environmental Engineering, Geotechnical Services, Construction Management, Civil Engineering, Structural Engineering, Natural Resources, NEPA + Regulatory Compliance, Program Management. Survey, LiDAR + Drone Capabilities and Subsurface Engineering.

Established

GSG Full Time Staff

Registered Professionals

IDOT Prequals

Projects Completed

GSG CONSULTANTS, INC.
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SCHAUMBURG OFFICE

CORPORATE OFFICE
735 Remington Road
Schaumburg, IL 60173

CHICAGO OFFICE

333 N Desplaines Street
Chicago, IL 60661