I-16-4669 - CO #36 - ATP #61 - Rdwy and Bridge Construct, IL390 and I490 Intchange

Closed State & local contract opportunity Posted

Solicitation number
27-557THA-ENGCO-B-53911
State
Illinois
Responses due

Opportunity facts

NIGP code
Point of contact

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

About this opportunity

The Illinois Department of Transportation is requesting bids for roadway and bridge construction at the Illinois 390 and I-490 interchange under Contract Opportunity #36, Amendment #61 (I-16-4669), with proposals due September 30, 2026.

The source does not specify scope details, estimated contract value, contract term, set-asides or preferences, evaluation criteria, pre-bid meeting or site-visit dates, question deadlines, or incumbent information. Bidders should consult the posted items and attachment tabs for full specification and bid documents.

Opportunity text

Please refer to items and attachment tabs for additional information.

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