Cambridge OpenGov #COC-CIFB-FY25-30162AFSB

Cambridgeport School boiler replacement and plumbing sub-bid

The City of Cambridge and Cambridge Public Schools seek plumbing sub-bids and construction work to replace the boilers at Cambridgeport School. - Government buyer: City of Cambridge, Cambridge Public Schools; Awarding Authority. Project location: Cambridgeport School, 89 Elm St, Cambridge, Massachusetts. - Scope: Boiler replacement with architectural, plumbing, HVAC, controls, and electrical demolition and new work. The solicitation includes a plumbing filed sub-bid. - Equipment requested: 2 boilers; 1 glycol feed pump (GF-1); 3 hot-water pumps (P-1 through P-3); 2 boiler pumps (BP-1 and BP-2); 1 chemical-feed unit (CF-1); and related electrical connections to emergency panel EPB. - Safety and controls equipment: 2 carbon monoxide detectors, each with a monitor module, specified as equal to System Sensor CO1224T; and 2 emergency boiler shutoffs interlocked with the boiler control panel to shut down both boilers. - OEMs and named firms: System Sensor is named as the detector reference manufacturer. Johnson Roberts Associates, Inc. prepared the plans and specifications; it is the project design firm, not an identified equipment OEM. No boiler or pump manufacturer, equipment part numbers, or awarded vendor is identified. - Notable requirements: The City’s MBE participation program seeks at least 10% participation. Applicable workforce, responsible-employer, and safety certifications are also required. Boiler and other equipment details are subject to the solicitation plans and specifications.

Description

The City of Cambridge is seeking a plumbing-only filed sub-bid for the Cambridgeport School boiler replacement. The work is for plumbing construction services, with project specifications and related materials provided in the solicitation attachments. Bids must be submitted electronically through the OpenGov Procurement Portal, and the bid schedule requests a lump-sum total proposed contract price for plumbing. The response deadline is April 17, 2025, at 2:00 p.m. Eastern Time.

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