Established in 1982, Wang Engineering, Inc. (Wang) specializes in geotechnical engineering, construction inspection , and materials testing services. Over the past 30 years, Wang has provided these services to a wide range of state and federal governments, private, and public sector clients throughout the United States and in several countries overseas..

Wang is prequalified to provide Geotechnical Engineering services by the Illinois Department of Transportation (IDOT), and the Indiana Department of Transportation (InDOT). Wang is also prequalified to perform Construction Inspection and Quality Assurance Testing by the Illinois Department of Transportation.

Our materials testing laboratory is accredited by the American Association of State Highway Transportation Officials (AASHTO) Materials Reference Laboratory (AMRL) and the Concrete and Cement Reference Laboratory (CCRL).

Wang is a certified Disadvantaged Business Enterprise (DBE) in the States of Illinois and Indiana, and is also certified as a Minority Business Enterprise (MBE) by the City of Chicago and numerous other public agencies.