Bid guide
How to bid on Sesuit Harbor Improvements for the Town of Dennis
What the agency is buying
The Town of Dennis is seeking bids for improvements at Sesuit Harbor. This project includes site demolition and amenities, the creation of new parking lots, and the construction of new toilet facilities, Harbormaster offices, and a workshop. The work also covers associated finishes, mechanical, and electrical trades.
This is an opportunity for construction firms to undertake a multi-faceted project involving both site work and building construction at a harbor location.
Key dates and deadlines
Bid forms and contract documents will be available electronically on Projectdog under Project ID 261088 starting July 22, 2026, at 1:00 p.m. Eastern Time.
Electronic bids must be submitted through Projectdog by August 26, 2026, at 10:00 a.m. Eastern Time. Note that the solicitation also lists an August 12, 2026, deadline for electronic bid submissions. Ensure you confirm the final deadline in the official bid documents.
Who this opportunity suits
This opportunity is suitable for construction companies with experience in site work, demolition, new building construction, and the installation of mechanical and electrical systems. Firms with a background in public works or harbor-related infrastructure projects may find this particularly relevant.
The project involves multiple trades, so general contractors capable of managing various subcontractors or firms with diverse in-house capabilities are well-suited.
How to respond
To access the full bid details, you can view the original source on COMMBUYS, the Commonwealth of Massachusetts procurement portal. No account is needed to view the bid or download documents directly from the bid page.
Bid forms and contract documents will also be available electronically on Projectdog under Project ID 261088. Electronic bids are to be uploaded to Projectdog. If you intend to quote electronically, you will need to register a free vendor account on COMMBUYS, or follow the specific submission directions provided in the bid documents.
Tips for preparing a competitive response
Carefully review all bid documents from both COMMBUYS and Projectdog to ensure you understand the full scope of work, specifications, and any conflicting deadlines. Pay close attention to the requirements for each component of the project, including demolition, new construction, and system installations.
Provide a detailed breakdown of your proposed costs for each phase of the project. Highlight your firm's experience with similar projects, especially those involving harbor environments or multi-trade construction. Ensure all required forms and certifications are completed accurately and submitted by the specified deadline.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from Town of Dennis; the original posting controls.