City of Chesterfield, Missouri

Eberwein Park Trail Restoration

Missouri Department of Transportation

I-70 Cave Springs Design-Build

IDOT, Region 5, District 8

I-270 over Mississippi River Phase II

Missouri Department of Transportation

I-270 North Design-Build

St. Charles County Transportation Department

I-70 Fifth Street Reconstruction

IDOT, Region 1, District 1

I-80 Hydraulic Studies