Helm played a critical role in the I-39 & US 20 Interchange project in Rockford, IL, bringing its expertise in complex infrastructure improvements to one of the region’s most vital transportation corridors. The project involved the removal of five bridges, construction of five new bridges—including a challenging 484-foot-long flyover bridge with massive 200,000-pound steel box beams—and the expansion of the roadway from four to six lanes with full-depth continuously reinforced concrete. Helm’s ability to execute precise structural work in a high-traffic environment, while coordinating with multiple subcontractors and adhering to a tight schedule, was key to the project’s success.

Navigating challenges such as nighttime steel erection under traffic closures, limited space for crane operations, and strict deadlines with liquidated damages, Helm delivered its scope of work on time and within budget. The team’s commitment to quality, safety, and efficiency ensured that the new interchange will improve connectivity and traffic flow for years to come.