Summary
The Massachusetts Department of Transportation (MassDOT), Highway Division is soliciting Letters of Interest / Request for Qualifications (RFQ) responses from design-build contractors for the replacement of the Bourne Bridge (B-17-005) and Sagamore Bridge, US 6 over the Cape Cod Canal, including replacement of Bridge B-17-027 over US 6, as Phase I of the Cape Cod Bridges Program. This Design-Build procurement has an estimated total contract value of approximately $1.604 billion and is being conducted via the Massachusetts COMMBUYS procurement portal (Bid Number BD-26-1030-0H100-0H002-126991). The bid opening is scheduled for July 28, 2026, after which MassDOT intends to issue a Request for Proposals (RFP) and award a design-build contract with construction beginning in winter 2027-2028.