City of O'Fallon, Illinois

Porter-Simmons Roundabout

IDOT, Region 5, District 8

Illinois Route 3 Improvements

St. Charles County Transportation Department

I-70 Fifth Street Reconstruction

City of Union, Missouri

Prairie Dell Road Improvements

City of Wentzville, Missouri

Schroeder Creek Boulevard Extension

Illinois Department of Transportation

Illinois Route 15 at Route 158 Interchange Reconstruction