From
max
Title
Change Order No. 1 for additional material testing with Alliance Geotechnical Group on the Great Southwest Parkway construction project in the amount of $90,000.
Presenter
Romin Khavari, City Engineer
Recommended Action
Approve
Analysis
On December 12, 2017, City Council (17-7223) approved a construction contract with Tiseo Paving Company in the total negotiated amount of $12,688,471.60 for Great Southwest Parkway from Sara Jane Parkway to Mayfield Road; material testing with Alliance Geotechnical Group in the amount of $159,504; 5% contingency in the amount of $634,424; In-house engineering in the amount of $317,212; street lighting allowance of $52,000; signal/fiber allowance of $200,000; additional traffic control allowance by Grand Prairie Police Department $104,000; for a total project cost of $14,155,612.
During construction, additional geotechnical and material testing has been required. The material testing contract with Alliance Geotechnical Group was executed on February 15, 2018 with an expiration date of December 31, 2020 and if approved, will be revised to $249,504.
The Finance and Government Committee is to consider this item at their December 17, 2019 meeting.
Financial Consideration
Funding for Change Order No. 1 for additional material testing with Alliance Geotechnical Group on the Great Southwest Parkway construction project, in the amount of $90,000, is available in the Water Capital Projects Fund (500592) WO #01710103 (GSW Pkwy Sara Jane)