Project Information

Bid Title

Porter Square Firehouse Boiler Replacement - Filed Sub Bids

Issuing Agency

City of Cambridge

Location

Massachusetts

Published Date

Jun 15, 2026

Closing Date

Jun 25, 2026

Government Level

State & Local

Status

Closed

Original Source

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Bid Inquiries

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Bid Documents

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Project Description

Project ID:

Title: Porter Square Firehouse Boiler Replacement - Filed Sub Bids

Addenda: 1

Release Date: 6/4/2026

Due Date: 6/25/2026

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Porter Square Firehouse Boiler Replacement - Filed Sub Bids

Last updated by Addendum #1 on Jun 16, 2026 8:44 AM See what changed

Capital Buildings Projects

Project ID: COC-CIFB-FY26-30976FSB

Release Date: Thursday, June 4, 2026

· Due Date: Thursday, June 25, 2026 2:00pm

Posted Thursday, June 4, 2026 11:30am

All dates & times in Eastern Time

Draft Response Events RSVP No Bid9 days, 16 hours, 40 minutes

Post Information

Posted At:Thu, Jun 4, 2026 11:30 AM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

The City of Cambridge would like to invite you to submit a bid for Porter Square Firehouse Boiler Replacement - Filed Sub Bids . Bids are to be submitted through the Procurement Portal at https://procurement.opengov.com/portal/cambridgema , no later than 2:00 pm on Thursday, June 25, 2026 .

Here is the link to the General Contractor project page: https://procurement.opengov.com/portal/cambridgema/projects/272007

Background

The City of Cambridge Capital Building Projects Department is seeking services for the replacement of the existing gas-fired boiler at the Porter Square Firehouse, located at 2029 Massachusetts Ave. The current Weil-McLain boiler, installed in the 1990s, has exceeded its useful life and serves as the sole source of hot water and heating for the facility. To ensure system reliability and energy efficiency, the City intends to replace the existing system with high efficiency condensing boilers. All work will be carried out while the firehouse remains fully occupied and operational.

Timeline

Release Project Date:

June 4, 2026

Pre-Bid Meeting (Non-Mandatory):

June 10, 2026, 10:00am

Porter Square Firehouse
2029 Massachusetts Ave
Cambridge, MA 02140

Question Submission Deadline:

June 11, 2026, 4:00pm

Response Submission Deadline:

June 25, 2026, 2:00pm

Commodity Codes

• NAICS 238220Plumbing, Heating, and Air-Conditioning Contractors

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