Opportunity

Illinois BidBuy #26-557THA-ENGCO-B-52312

Contract Amendment for Embankment Modification at IL390 and I-490 Interchange

Posted

May 12, 2026

Respond By

June 03, 2026

Identifier

26-557THA-ENGCO-B-52312

NAICS

237310, 237990

This contract amendment involves additional embankment modification work at the IL390 and I-490 interchange for the Illinois Toll Highway Authority. - Government Buyer: - Illinois Toll Highway Authority (THA), Engineering - Construction department - OEMs and Vendors: - F. H. Paschen, S.N. Nielsen (prime contractor) - Products/Services Requested: - Embankment modification as part of roadway and bridge construction - NIGP code: 912-00 (Construction Services, General, including Maintenance and Repair Services) - Single change order valued at $198,000 - Unique or Notable Requirements: - BEP (Business Enterprise Program) participation goal: 23.65% - VBP (Veteran Business Program) participation goal: 0.52% - Place of Performance: - IL390 and I-490 interchange, DuPage County, Illinois - No specific part numbers or product quantities beyond the single service line item are provided.

Description

The Illinois Toll Highway Authority (THA) intends to amend its contract with F. H. Paschen, S.N. Nielsen to provide embankment modification work related to roadway and bridge construction at the IL390 and I-490 interchange. This amendment is a change order to the original contract, which was awarded for $184,253,944.05. The cost of this extra work order/change order is $198,000. The work is germane to the original contract and provisions for it are included in the original contract.

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