IDOT, Region 5, District 9

Shawnee Parkway

IDOT, Region 5, District 8

Illinois Route 3 Improvements

City of O'Fallon, Illinois

North Green Mount Road Improvements

Ameren

Mt. Clare Parking Expansion

Illinois Department of Transportation

I-270 Bridge Over the Mississippi River Phase I

Illinois Department of Transportation

Martin Luther King Bridge Connector Ramp to WB I-55/64