Illinois BidBuy #26-557THA-ENGCO-B-52302

Change Order Award for Tri-State Tollway Construction Management Services

This award supplements an existing contract for professional construction management services on the Tri-State Tollway reconstruction and widening project in Illinois. - Government Buyer: - Illinois State Toll Highway Authority (THA), Engineering - Construction department (ENGCONSTRUCT557) - Vendors: - GFGCBM Team (contracted service provider) - Products/Services Requested: - Phase III construction management services for the Tri-State Tollway (from 47th Street to Ogden Avenue, including Hinsdale Oasis) - On-site inspection - Design review - Geotechnical testing - Records preparation - Pay estimates and change orders - Other construction management duties - Notable Requirements: - Contract value increased by $500,000 (total now $25,500,000) - Extension of construction schedule by 8 months due to project delays and revised work sequencing - NIGP code: 91896 (Transportation Consulting) - No OEMs or product part numbers are specified, as this is a professional services award

Description

This notice supplements contract I-21-4808 with the GFGCBM Team to provide Phase III construction management services for contract I-21-4833, involving the Tri-State Tollway Roadway Reconstruction and Widening from 47th Street to Ogden Avenue. The scope includes on-site inspection, design review, geotechnical testing, records preparation, pay estimates, change orders, and other duties necessary to complete the construction project. The contract amount is increased by $500,000 to a total of $25,500,000 due to an extension of the construction schedule and additional required services. The original contract was approved on June 16, 2022, for $25,000,000.

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