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PROPOSED CONTRACT AMENDMENT (TRANSPORTATION AND HIGHWAYS)
Department(s): Transportation and Highways
Vendor: R.W. Dunteman Company, Addison, Illinois
Request: Authorization for the Chief Procurement Officer to increase contract
Good(s) or Service(s): Construction Service
Location: Lake Cook Road Patching Project - IL Route 53 to Arlington Heights Road, Hastings Drive to US Route 45, and Wilmot Road Intersection
County Board District(s): 14
Original Contract Period: 10/7/2024 - 8/31/2028
Section: 24-A5012-00-PV
Proposed Contract Period Extension: N/A
Section: N/A
Total Current Contract Amount Authority: $7,271,849.21
Original Board Approval: 9/19/2024, $7,271,849.21
Previous Board Increase(s) or Extension(s): N/A
Previous Chief Procurement Officer Increase(s) or Extension(s): N/A
Contract Utilization: The vendor has met the Minority - and Women-Owned Business Enterprise Ordinance via: Direct Participation and partial MBE & WBE Waiver.
This Increase Requested: $1,106,860.72
Potential Fiscal Impact: FY 2026 $1,106,860.72
Accounts: Motor Fuel Tax: 11300.1500.29150.560019
Contract Number(s): 2411-04110
IDOT Contract Number(s): N/A
Federal Project Number(s): N/A
Federal Job Number(s): N/A
Summary: The Department of Transportation and Highways respectfully requests approval of the proposed Amendment between the County and R.W. Dunteman Company, Addison, Illinois. On September 19, 2024, your honorable Body awarded a contract to R.W. Dunteman Company, Addison, Illinois for the aforesaid improvement to be completed in accordance with the plans and specifications.
The amendment accounts for changes associated with concrete pavement patching. Additional pavement patches, along with associated saw cutting, dowel bars, tie bars and curb & gutter were required to properly repair the roadway. This amendment also accounts for additional work required including new structure frames and lids within pavement limits, median patching and corrugated median installation. The items were added due to unforeseen field conditions. Finally, this amendment adjusts quantities based on actual work performed. All changes are germane to the contract and required to successfully complete this project.
This contract was awarded pursuant to a publicly advertised Invitation for Bid (IFB) in accordance with the Cook County Procurement Code. R.W. Dunteman Company was the lowest, responsive, and responsible bidder.
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