Demolition, site work, paving and new construction of a bridge / tunnel in Dover, New Hampshire. Completed plans call for site work for a bridge / tunnel; for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; and for paving for a bridge / tunnel.

County : Strafford Location: NH 16 Scope of Work: Bridge Superstructure Replacement for NH 16 NB (#106/133) and SB (#105/133) over Cocheco River Proposal Guarantee: 5% of bid amount This project replaces the superstructure of two (2) bridges located on the spaulding turnpike (nh 16) over the cochecho river in dover, approximately 8350 ft north of exit 8 (nh 9) and 4000 ft south of exit 9 (indian brook road). Question Deadline 08/29/2024, Bidders Should Act Promptly and Submit All Questions in Writing to Sam Newsom at Sam.b.newsom@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, before obtaining plans and specifications, must file with the Department of Transportation on forms prepared for that purpose at least ten (10) days prior to opening of bids, a statement showing their qualifications. No valid bidding proposal will be issued to a prospective bidder who is not qualified Project completion date : 6/25/2027 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. NHDOT - NH 16 NB and SB Over Cocheco River Bridge Superstructure Replacements