How to bid on janitorial services for Boston Water & Sewer Commission

What Boston Water & Sewer Commission is buying

The Commission is seeking sealed bids for janitorial services in Boston, Massachusetts. This is a sheltered market solicitation: bids are limited to businesses certified by the City of Boston or the Massachusetts Supplier Diversity Office.

The bid is listed on COMMBUYS as BD-19-1131-BWSC1-BWSC1-134196.

Key date and deadline

The solicitation was published October 12, 2026. Bids are due November 5, 2026, at 9:00 a.m. Eastern Time.

The deadline is the point by which your bid must be submitted. Check the solicitation documents for the submission directions and plan to complete the required steps before the deadline.

Who this opportunity suits

This opportunity is for janitorial services businesses certified by the City of Boston or the Massachusetts Supplier Diversity Office. Confirm that your certification meets the solicitation’s eligibility terms before preparing a bid.

How to access and submit a bid

Open the solicitation on COMMBUYS using its solicitation number. The bid can be viewed publicly, and its documents can be downloaded from the bid page without an account.

To submit a quote electronically, register for a free COMMBUYS vendor account. Otherwise, follow the submission directions in the bid documents. The listed point of contact is Stephanie Harris at [email protected].

Prepare a careful, complete response

Read the full bid documents before pricing or assembling your response. Use them to identify the required forms, service details, submission method, and any instructions that apply to your bid.

Check that your certification information is current and that every required document is included. Allow time to review your response and complete submission before the deadline.