Description: The Connecticut Department of Transportation (CTDOT) is seeking qualifications from a Construction Manager/General Contractor (CM/GC) for preconstruction services and the construction phase of the Heroes Tunnel Rehabilitation and Route 15 Interchange 46 Improvements project. This CM/GC procurement covers State Project Nos. 0167-0108 and 0092-0689, located in the Towns of Woodbridge and Hamden and the City of New Haven, CT. Responses are due October 24, 2026, with detailed information accessible through the CT State Contracting Portal (CTSource).
StateAgency · CT, US
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Adjacent opportunities open for bidding right now.
CityIL
Jun 18, 2026
Closes
Aug 11, 2026
Work includes : 113 LF water main (open cut), 24"; 1 EA connect to water main (non-pressure), 12"; 2 EA gate valve, 12-inch; 2 EA butterfly valve, 6"; 4 EA pressure relief valve, 8-inch; 5 VF fire hydrant barrel extension; 100 SF of tunnel lining repair; 100 LF of tunnel lining grouting; tunnel rehabilitation and restoration.
CityIL
Jun 18, 2026
Closes
Aug 11, 2026
Work includes : 113 LF water main (open cut), 24"; 1 EA connect to water main (non-pressure), 12"; 2 EA gate valve, 12-inch; 2 EA butterfly valve, 6"; 4 EA pressure relief valve, 8-inch; 5 VF fire hydrant barrel extension; 100 SF of tunnel lining repair; 100 LF of tunnel lining grouting; tunnel rehabilitation and restoration.
Massachusetts Highway Division
State AgencyMA
Apr 27, 2026
Closes
Aug 4, 2026
The Massachusetts Department of Transportation (MassDOT) Highway Division is soliciting bids for the rehabilitation of the BOSTON CANA Tunnel and Vent Building in Boston, Massachusetts. The project includes plumbing work, fire protection sprinkler systems, HVAC work, waterproofing, electrical system upgrades, and PLC control upgrades, with an estimated total contract value of $76,266,000. This is a construction contract (not a grant) requiring DCAMM-certified prime/general bidders, with a bid opening scheduled for August 4, 2026.
Massachusetts Highway Division
State AgencyMA
Apr 27, 2026
Closes
Aug 4, 2026
Tunnel and vent building rehabilitation.
