I-490 Roadway and Bridge Construction
Closed State & local contract opportunity Posted
- Solicitation number
- 27-557THA-ENGCO-B-53269
- State
- Illinois
- Responses due
Opportunity facts
- Jurisdiction
- Point of contact
-
- Bryan Shramovich bshramovich@getipass.com (630) 241-6800
Opportunity details come from constructionbidsource.com. Updated .
About this opportunity
The Illinois Toll Highway Authority is soliciting a change order amendment to an existing I-490 Roadway and Bridge Construction contract for Porous Granular Subbase materials and services, with responses due August 7, 2026 at 12:00 AM. This is a modification to the existing contract with Plote Construction Inc., not an open bid.
The change order value is $180,694.00. The original contract was awarded at $78,504,918.59 to Plote Construction Inc., with administrative oversight at the THA Central Administration office in Downers Grove, Illinois. Work is classified under NIGP Code 912-00 (Construction Services, General, Including Maintenance and Repair Services). The source material does not indicate whether this change order is open to competition or limited to the incumbent.
The Business Enterprise Program (BEP) participation goal is 27.02%, and the Veteran Business Program (VBP) participation goal is 1.01%. Electronic quotes are not permitted; responses must be submitted in hard copy or another specified format. Bid documents became available July 14, 2026. No pre-bid conference is scheduled. Bryan Shramovich at the THA Central Administration office in Downers Grove, Illinois serves as the point of contact for inquiries.
Opportunity text
Provide for Porous Granular Subbase for work related to I-490 Roadway and Bridge Construction
Files
| File | Type | Posted |
|---|---|---|
| State of Illinois - tollway 53269 - 27-557THA-ENGCO-B-53269.pdf |
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