|The Illinois Tollway (THA) is giving notice to amend it's contract with Gewalt Hamilton Associates, Inc./Atlas Engineering Group, Inc. (JV) (with full Board Approval). This professional engineering service construction management contract is overseeing construction of a full interchange at Roselle Road on the Jane Addams Memorial Tollway (I-90). This supplement provides for additional staffing hours necessary to allow the construction manager to oversee the final documentation, closeout of the final contract quantities and all other closeout activities. |
This contract for construction management services was advertised on PSB 14-1 on 6/11/14, IPB# 22033894. The contract with Gewalt Hamilton Associates, Inc. / Atlas Engineering Group, Inc. was awarded by the Tollway Board on 9/22/16 via board resolution 21128 in the amount of $1,679,688.08
The amendment in the amount of $121,845.00 increases the value of the contract to $1,801,533.08 and is required to complete the installation of the proposed traffic signals, and the installation of the final toll collection equipment. The completion of construction was extended one year (from Spring of 2018 to Spring of 2019) requiring additional hours to monitor work delayed due to a bid protest in award of the Cook County Highway Department construction contract, utility delays during construction, and the monitoring of construction during the winter months. This amendment provides for additional staffing hours necessary to allow the construction manager to oversee the final documentation, determine the final contract quantities and complete all other closeout activities.