Demolition, site work and paving for a mixed-use development in Brentwood, New Hampshire. Completed plans call for the demolition of a bridge / tunnel; for site work for a bridge / tunnel; for paving for a bridge / tunnel; sidewalk / parking lot; and sidewalk / parking lot.

County : Rockingham, Strafford Location: Spaulding Turnpike / Little Bay Bridges Completion Date: 6/25/2027 This Project Will Remove the Superstructure of the General Sullivan Bridge (Br. No. 200/023) to Address Safety Concerns for Marine Users That Cross Underneath the Bridge. Proposal Guarantee: 5% of bid amount This Project Consists of Removal of Winter Sand Debris and Washing Curb Lines, Concrete Surfaces and Expansion Joints on 120 State Owned Bridges on or Over Tier 1 Roadways in Southeastern New Hampshire.). Unskilled labor may be hired from lists prepared by the NH Department of Employment Security designated in the proposal. Question Deadline 08/14/2025 - Bidders Should Act Promptly and Submit All Questions Pertaining to the Project in Writing to Jason Tremblay at Jason.a.tremblay@dot.nh.gov at Least Five (5) Business Days Before the Hour and Date Set for the Bid Opening. No Phone Calls or Faxes Will Be Accepted. All individuals, firms, partnerships or corporations intending to bid, must file a statement showing their qualifications with the Department of Transportation on forms prepared for that purpose at least ten (10) days prior to opening of bids. No authorization to bid will be granted to a prospective bidder not prequalified. If contract price is $35,000 or more, the successful bidder will be required to furnish electronically, at the time of approval, a contract bond in the amount of One hundred (100) percent of their bid. The right is reserved to waive any informalities in or to reject any or all proposals. NH DOT - Remove the Superstructure of the Existing General Sullivan Bridge