Expert engineering and consulting services for infrastructure projects.

DB Sterlin Consultants, Inc. is an experienced multi-discipline engineering and consulting firm that delivers measurable and enduring results for its clients. Over more than two decades, our family-owned company has earned a reputation for adaptability, customer service, and professional excellence.

Our expertise in Civil Engineering, Structural Engineering, Construction Engineering Services, Utilities Engineering, and Land Surveying has positioned DB Sterlin as a trusted advisor for clients ranging from the Illinois Department of Transportation and Illinois Tollway to the City of Chicago, Cook County, U.S. Army Corps of Engineers, Metropolitan Water Reclamation District of Greater Chicago, railroad clients and private and public utilities.

Civil Engineering, Structural Engineering, Construction Engineering Services, Utilities Engineering and Land Surveying