Opportunity

Illinois BidBuy #27-557THA-ENGCO-B-53205

Amendment for I-490 Railroad Track Relocation and Retaining Wall Construction Project

Posted

July 07, 2026

Respond By

August 05, 2026

Identifier

27-557THA-ENGCO-B-53205

NAICS

237310, 237990

This opportunity is an amendment for the I-490 Railroad Track Relocation and Retaining Wall Construction project managed by the Illinois Toll Highway Authority (THA), Engineering - Construction department. - Government Buyer: - Illinois Toll Highway Authority (THA), Engineering - Construction - Vendor: - Lorig Construction Company (contractor for the project) - Products/Services Requested: - General construction services for railroad track relocation and retaining wall construction - Amendment covers additional schedule, labor, and material costs - Contract Details: - Amendment increases contract value by $4,400,000 (original contract: $107,409,756.98) - Specific participation goals for Business Enterprise Program (BEP) and Veteran Business Program (VBP) - Notable Requirements: - Open to all qualified bidders - No specific part numbers or product quantities provided - No OEMs or specific manufacturers are named; the procurement is for construction services rather than manufactured products.

Description

This solicitation is for construction services related to the relocation of railroad tracks and the construction of a retaining wall as part of the I-490 project. It is an amendment/change order with an estimated contract value of approximately $4.4 million. The procurement includes specific participation goals for Business Enterprise Program (BEP) and Veteran Business Program (VBP). The bid response deadline is August 5, 2026, and the opportunity is open to all qualified bidders.

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