I-21-4737 - CO #44 - ATP #39.3 - I-490 Tollway Railroad Bridge Construction

Description: The Illinois Toll Highway Authority is giving notice of its intent to amend its contract with Judlau Contracting, Inc. to provide for the Dewatering Final Balance for work related to I-490 Tollway Railroad Bridge Construction. The BidBuy record identifies this as an open amendment/change-order solicitation tied to purchase order 22-557THA-ENGCO-P-33744:0, with an original contract award amount of $37,785,426.29 and an extra-work/change-order cost of $155,595.19. The broader I-490/Illinois Route 390 interchange project includes three miles of I-490 Tollway mainline roadway, 16 ramps and 15 bridges, with 2026 work continuing on associated bridges over York Road, the CPKC Railway and the Union Pacific Railroad.