I-490 Roadway and Bridge Construction

Closed State & local contract opportunity Posted

Solicitation number
27-557THA-ENGCO-B-54402
State
Illinois
Responses due

Opportunity facts

Jurisdiction
Point of contact

Opportunity details come from constructionbidsource.com. Updated .

About this opportunity

The Illinois Toll Highway Authority is soliciting bids for Issue 33, drainage at Ramp T1 on the I-490 Roadway and Bridge Construction project in DuPage County, Illinois, with bids due October 30, 2026 at 12:00 a.m. The procurement is an amendment to an existing construction contract held by Plote Construction Inc., not a new award. It is not designated as a small business set-aside and proceeds as an open market procurement, with Business Enterprise Program (BEP) and Vendor Business Program (VBP) participation goals of 27.02% and 1.01%, respectively.

The work includes construction services, including maintenance and repair services, delivered through an Extra Work Order paired with an offsetting Change Order. The source classifies the action as Type Code 55, an amendment or change order with no increase to overall contract value, and deems the change germane to the original contract. Electronic quotes are not permitted.

The Extra Work Order and offsetting Change Order total $149,600, against an original contract award to Plote Construction Inc. of $78.5 million. Inquiries go to Bryan Shramovich at THA Central Administration in Downers Grove, Illinois.

Opportunity text

Provide for Issue 33 - Drainage at Ramp T1 for work related to I-490 Roadway and Bridge Construction. Work to include: construction services including maintenance and repair services.

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