Class B Patching at the Concrete Section of FAP 603 (US 52) over I-39 - LaSalle County

The Illinois Department of Transportation is soliciting sealed bids for Class B pavement patching on the concrete section of FAP 603 (US 52) over I-39 in LaSalle County, with bids due June 12, 2026 at 12:00 p.m. via the iCX (Integrated Contractors Exchange) electronic bidding system. This is a Federal-Aid construction contract subject to prevailing wage and EEO compliance; if the awarded value reaches $500,000 or more, the Illinois Works Apprenticeship Initiative applies, requiring apprentices to perform 10 percent of total labor hours in each prevailing wage classification.

The project scope spans 4,500 feet of concrete pavement patching along US 52 and interchange ramps, from Station 191+44 (0.47 miles west of I-39) to Station 234+23 (0.35 miles east of I-39). Work includes pavement removal, reinforcement, dowel-bar and joint installation, and patching with specified concrete mix design, admixtures, and fly-ash or ground granulated blast-furnace-slag compositions. The contractor must station a minimum of four flaggers at each approach and entrance ramp, all certified by an approved agency, and furnish two operational changeable message signs two weeks prior to any lane closure. Contractors must submit payroll records and subcontractor information per the Standard Specifications for Road and Bridge Construction (adopted January 1, 2022; revised January 1, 2026) and applicable supplemental and special provisions. Work is performed in LaSalle County, District 3, under state construction funding.