Title
Irvins Creek Tributary Sanitary Sewer Design-Build Construction Phase Services
Action
Action:
Approve a Guaranteed Maximum Price of $3,920,396 to Garney Companies, Inc. for Design-Build Phase 2 Construction Services for the Irvins Creek Tributary Sanitary Sewer project.
Body
Staff Resource(s):
Angela Lee, Charlotte Water
Ron Hargrove, Charlotte Water
Carl Wilson, Charlotte Water
Explanation
* The Guaranteed Maximum Price (GMP) is the maximum cost for construction of approximately 3,500 linear feet of 24-inch gravity sanitary sewer and approximately 350 linear feet of 20-inch force main in the Town of Mint Hill.
* The purpose of this project is to alleviate sewer capacity restrictions identified through Charlotte Water's Capacity Assurance Program by constructing a larger sanitary sewer trunk that will provide service for the proposed Steven's Creek regional sewer lift station.
* On November 27, 2017, Council approved a contract with Garney Companies, Inc. for Progressive Design-Build Phase 1 design services. Based on the design, a GMP for construction services was developed.
* This request is for the approval of the GMP.
Charlotte Business INClusion
The City negotiates subcontracting participation for Design Build contracts after scopes of work are defined for design and construction services (Part G: Section 2.7 of the Charlotte Business INClusion Policy). Garney Companies, Inc. has committed 10.03% ($393,407.92) of the approved tasks to the following certified firms:
* Fuller & Co. Construction, LLC (SBE) ($142,437.12) (bore installation)
* Oliver Paving Company (SBE) ($61,625) (asphalt paving repair)
* All Points Trucking, Inc. (SBE, WBE) ($61,622) (hauling)
* AMP Utility Distribution Services, LLC (SBE) ($42,273.80) (material supplier)
* CES Group Engineers, LLP (SBE, WBE) ($39,900) (as-built drawings, surveying)
* P&TL, Inc. (SBE) ($38,550) (erosion control)
* Capstone Civil Engineering, Inc. (SBE, MBE) ($7,000) (material testing)
Fiscal Not...
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