This IDOT project involved the reconstruction and widening of Van Buren Street Bridge over I-90 and I-94. Responsibilities at the Jane Byrne Interchange included testing and inspection services for both soil and concrete in the field and at the plant. Soil compaction services were performed to help verify the stability of the soil. Concrete work included back wall caps, back walls, sidewalks, and pours for the bridge deck. This project included specialized concrete Lightweight Cellular Concrete Fill (LCCF). The concrete testing also included slump, air content, temperature, and making cylinder specimens. The cylinder samples were stored and transported to the INTERRA laboratory. INTERRA also troubleshoot various issues.