26-557THA-ENGCO-B-49754 | RR-25-2026 Reagan Mem. Tollway I-88 Bridge Rehab. Howland Creek to IL Rte 26 Ramp MP 44.5-MP 54.4

The contract RR-25-2026 issued by the Illinois State Toll Highway Authority (ISTHA) involves the comprehensive rehabilitation of bridges along the Reagan Memorial Tollway (Interstate 88) from Howland Creek to the IL Route 26 ramp, covering Mile Posts 44.5 to 54.4. This major infrastructure undertaking includes bridge reconstruction, rehabilitation, pavement repairs, guardrail installations, earthwork, drainage improvements, and support for Intelligent Transportation Systems (ITS) infrastructure. The project is situated in Downers Grove, Illinois, with the performance location at the tollway corridor indicated. The solicitation process commenced with an initial posting in October 2025, with several addenda issued extending the bid opening deadline through February 2026 and refining contract requirements, drawings, and environmental assessments. The anticipated construction start date was adjusted to May 18, 2026, with completion expected by late October 2027, and a contract expiration date in 2029. Bidders are required to submit proposals electronically via the state's BidBuy procurement system, complying with strict submission protocols that disallow physical media. The contract emphasizes inclusivity and compliance with diverse business participation goals, mandating a Disadvantaged Business Enterprise (DBE) participation plan with a 22% minimum target as well as engagement with Veteran-Owned Small Businesses (VOSBs). Contractors must demonstrate good faith efforts in outreach, negotiation, and utilization of DBE and VOSB subcontractors, subject to rigorous auditing and reporting via the B2GNow system. The contract includes liquidated damages for operational disruptions, delays, and non-compliance with environmental and safety provisions. Quality standards align with Illinois Department of Transportation (IDOT) specifications, Tollway supplemental provisions, and special contract provisions detailed in multiple volumes and addenda. The project entails detailed technical work such as concrete superstructure placement, bridge deck grooving, reinforcement bar installation, and temporary traffic control measures. The award will consider not only cost but also the demonstrated commitment to DBE and VOSB goals, reflecting a trade-off evaluation approach rather than lowest-price technically acceptable criteria. All legal and regulatory certifications, including vendor disclosures and affidavits assuring compliance with state procurement laws and anti-exploitation policies, are prerequisites for contract award.