Keene Publicpurchase #01-26-18

City of Keene Downtown Infrastructure Improvements and Reconstruction Project Solicitation

This opportunity involves a major infrastructure improvement and reconstruction project for the City of Keene's downtown area. - Government Buyer: - City of Keene, Cheshire County, New Hampshire - Scope of Work: - Drain system improvements: removal and replacement of approximately 6,300 linear feet of drain culverts (various diameters) and stormwater structures - Water system upgrades: installation of about 6,000 linear feet of ductile iron water mains, 65 gate valves, 16 hydrants, and water services - Sewer system improvements: installation of approximately 6,600 linear feet of PVC sewer lines and 40 manholes - Construction of 18,000 square yards of concrete and textured sidewalks - Granite curb installation (11,000 linear feet) - Electrical improvements: panel enclosures, lighting, conduit, wiring - Traffic signal removal and replacement (signals, posts, and mast arms furnished by the City) - Landscaping: installation of 170 trees, 480 shrubs, 7,000 perennial plantings, loam, seed, tree soil cells, and mulch - Signage removal and replacement - Irrigation system replacement - Associated maintenance of traffic, erosion controls, and pavement markings - OEMs and Vendors: - No specific OEMs or vendors are mentioned in the solicitation - Unique/Notable Requirements: - Compliance with local codes and regulations is required - Site visits are recommended prior to bid submission - Project Phasing: - Work will be executed in three phases over three years

Description

The City of Keene is soliciting bids from qualified contractors for a comprehensive Downtown Infrastructure Improvements and Reconstruction Project covering Main Street, Railroad Square, and Central Square. The project spans three years and includes extensive work such as drain system upgrades, water and sewer main installations, concrete sidewalks, granite curb installation, electrical and traffic signal improvements, landscaping, signage replacement, and maintenance of traffic and erosion controls. Contractors are advised to review contract documents thoroughly and conduct site visits prior to submission. Compliance with local codes and regulations is mandatory.

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