Approval Sheet

CITY OF GILLETTE
201 E. 5th Street
Phone (307)686-5200
CITY OF GILLETTE


www.gillettewy.gov

 
DATE: 10/20/2015 7:00:00 PM
SUBJECT:
Council Consideration for the Acceptance of Public Improvements for the Gurley Overpass Pier 5 and Abutment 2 Structural Repair Project, Completed by S&S Builders, LLC, in the Amount of $159,611.96 (1% Project).
BACKGROUND:
The project consisted of the repair and rehabilitation of Pier 5 (between Highway 14-16 and the BNSF mainline) and the project alternant bid schedule, Abutment 2 (the north end) of the Gurley Overpass.  These parts of the structure were exposed to water leaking from the bridge deck prior to the 2010 replacement of the bridge expansion device. 

To arrest the degradation and stabilize these parts of the overpass structure, the project consisted of removing and replacing of weather damaged concrete, installation of cathodic protection anodes to the concrete reinforcing steel, replacement of deteriorated reinforcement steel, epoxy injection of concrete cracks, waterproofing and sealing of the concrete surfaces. 

S&S Builders completed the work within the specified schedule and was able to reduce the duration of the closure of the overpass to less than half a day.  They worked closely with BNSF to reduce potential conflicts or delays with the BNSF mainline.
ACTUAL COST VS. BUDGET:
The awarded bid amount for the project was $167,830.00.  There was one change order to make the final quantity adjustments which resulted in a deduct from the contract amount of $8,218.04.  The final cost of the project was $159,611.96.

This project was funded by the Optional 1% Sales Tax Account 201-10-05-419-7047404.
SUGGESTED MOTION:
I move for Approval of the Acceptance of Public Improvements for the Gurley Overpass Pier 5 and Abutment 2 Structural Repairs Project, Completed by S&S Builders, LLC in the Amount of $159,611.96 (1% Project).
STAFF REFERENCE:
VIDEO
Dustin Hamilton, P.E., Development Services Director
ATTACHMENTS:
Click to download
Warranty
Affidavit
Certificate of Final Completion