|The Illinois Tollway (THA) is giving notice of intent to amend its with AECOM Technical Services, Inc. (pending board approval). This supplement provides for additional Design Corridor Management (DCM) and Design Services. |
History: This contract was originally advertised on the IPB on 4/1/16 via IPB# 22038318. Selections were made on 2/23/17. The contract with AECOM Technical Services, Inc. was approved by the Board on 3/23/17 via Board resolution 21241 in the amount of $32,993,500. This amendment will increase the contract amount by $45,092,500 to $78,086,000.
Reason: This amendment is for additional Design Corridor Management (DCM) and Design Services for the Central Tri-State (I-294). This contract was originally negotiated to provide design services for roadway and bridge reconstruction to bring the corridor to a state of good repair. In April 2017, the Board agreed to move forward with the rebuilding of the Central Tri-State to increase capacity, reduce congestion and improve travel reliability. This supplement provides for the additional design services required for the modified plan.