689 Mass Ave Roofing Replacement - Filed Sub Bids

Agency: City of Cambridge
State: Massachusetts
Type of Government: State & Local
NAICS Category:
  • 238160 - Roofing Contractors
Posted Date: Sep 17, 2026
Due Date: Oct 8, 2026
Original Source: Please Login to View Page
Contact information: Please Login to View Page
Bid Documents: Please Login to View Page

Description


Project ID:

Title: 689 Mass Ave Roofing Replacement - Filed Sub Bids

Addenda: 0

Release Date: 9/17/2026

Due Date: 10/8/2026

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689 Mass Ave Roofing Replacement - Filed Sub Bids
Purchasing
Project ID: COC-CIFB-FY27-31196FSB
Release Date: Thursday, September 17, 2026
ยท Due Date: Thursday, October 8, 2026 2:00pm
Posted Thursday, September 17, 2026 12:00pm
All dates & times in Eastern Time - New York
Draft Response Events RSVP No Bid20 days, 16 hours, 50 minutes


Post Information

Posted At:Thu, Sep 17, 2026 12:00 PM
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 689 Mass Ave Roofing 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, October 8, 2026 .

Here is the link to the General Contractor project page : https://procurement.opengov.com/portal/cambridgema/projects/302320



Background

Roof replacement and minor envelope repairs.

Sealed filed sub-bids for:

  • Waterproofing, damp-proofing and caulking
  • Roofing and flashing
  • Plumbing


Timeline

Release Project Date:
September 17, 2026
Pre-Bid Meeting (Non-Mandatory):
September 24, 2026, 10:00am
689 Mass Ave.
Question Submission Deadline:
September 25, 2026, 10:00am
Response Submission Deadline:
October 8, 2026, 2:00pm
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* Disclaimer: This website provides information about bids, requests for proposals (RFPs), or requests for qualifications (RFQs) for convenience only and does not serve as an official public notice. Individuals who wish to respond to or inquire about bids, RFPs, or RFQs should contact the relevant government department directly.