Illinois Department of Transportation

I-55 Business Loop over Salt Creek

U.S. Army Corps of Engineers, Kansas City District

Fort Leonard Wood Bridge Design-Build

Illinois Department of Transportation

Illinois Route 15 at Route 158 Interchange Reconstruction

City of Ladue, Missouri

McKnight Road & Bridge Improvements

City of Ladue, Missouri

National Pollutant Discharge Elimination System (NPDES) Phase II Stormwater Compliance

City of Ladue, Missouri

Warson Road Improvements