I-21-4737 - CO #46 - ATP #35.3 - I-490 Tollway Railroad Bridge Construction

Closed State & local contract opportunity Posted

Solicitation number
27-557THA-ENGCO-B-54361
State
Illinois
Responses due

Opportunity facts

NIGP code
Point of contact

Opportunity details come from bidbuy.illinois.gov. Updated .

About this opportunity

Illinois Department of Transportation is soliciting bids on I-490 Tollway Railroad Bridge Construction (Contract I-21-4737, Change Order #46, ATP #35.3), with bids due October 30, 2026.

The source provides minimal scope detail beyond the project identification. Further information is referenced in item and attachment tabs that are not included in this extract, preventing a full characterization of the work, required qualifications, performance schedule, or budget. The project is identified as railroad bridge construction within the I-490 Tollway corridor.

To evaluate bid eligibility and capability fit, retrieve the full solicitation documents, attachments, and item specifications from the Illinois Department of Transportation procurement portal.

Opportunity text

Please refer to item and attachment tabs for additional information.

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