Opportunity

San Mateo County Transportation Authority Planetbids #26-S-C-152

North Base Water Line Replacement Project Solicitation at SamTrans North Base

Posted

April 22, 2026

Identifier

26-S-C-152

NAICS

237110, 237990

The San Mateo County Transit District is preparing to solicit bids for the North Base Water Line Replacement Project at the SamTrans North Base facility in South San Francisco, California. - Government Buyer: - San Mateo County Transit District, Contracts & Procurement Office - Project Scope: - Replacement of existing domestic water lines - Replacement of existing fire water lines - Installation of new fire hydrants and related appurtenances - Demolition of existing reinforced concrete - Trenching, backfill, and installation of new reinforced concrete - Striping, all performed in phases to maintain ongoing base operations - Products/Services Requested: - Domestic water line replacement - Fire water line replacement - Fire hydrant installation - Demolition and construction services (including trenching, backfill, concrete work, and striping) - Unique/Notable Requirements: - Work must be phased to ensure uninterrupted base operations - Compliance with prevailing wage requirements is mandatory - Vendors must register on PlanetBids to participate - OEMs and Vendors: - No specific Original Equipment Manufacturers (OEMs) or vendors are named in the notice

Description

San Mateo County Transit District is soliciting bids for the North Base Water Replacement Project at SamTrans North Base, located at 301 N Access Rd, South San Francisco, CA. The project involves replacing existing Domestic Water and Fire Water lines, installing new fire hydrants, and related appurtenances. Additional work includes demolition of reinforced concrete, trenching, backfill, installation of new concrete, and striping, all conducted in phases to maintain base operations. Prevailing wage requirements will be detailed in the upcoming bid documents. This notice is for an upcoming solicitation with bid documents expected to be posted in late May 2026.

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