New Hampshire DOT Wolfeboro 44455 Culvert Replacement Bid - NH 28 X-A005(503)
New Hampshire Department of Transportation | State of New HampshireState · Concord, NH- Due
- Sep 17, 2026
- Deadline passed
- Posted
- Aug 25, 2026
- Primary contact
- David S. Smith
- (603) 271-2165
The 30-second brief
The New Hampshire Department of Transportation (NHDOT) is soliciting bids for project Wolfeboro 44455 (X-A005(503)), involving culvert replacement (B58 storm project STM77689) located on NH 28 in Carroll County. The scope of work includes invasive species control, common excavation, removal of existing pipe and guardrail, installation of a precast concrete box culvert, cofferdams, water diversion structures, and simulated streambed material. Paving work involves HBP binder and surface mixes, cold planing, and crushed stone/gravel. Traffic control measures include portable changeable message signs, signals, and uniformed officers. Bids are scheduled to open on September 17, 2026, with a required proposal guarantee of 5% of the bid amount. The project has a completion date of June 2, 2028.
Proposal Guarantee
Hear what New Hampshire Department of Transportation | State of New Hampshire plans next before it's posted.
Get alerts freeFree account · 30-second setup · No credit card
Summary
The New Hampshire Department of Transportation (NHDOT) is soliciting bids for project Wolfeboro 44455 (X-A005(503)), involving culvert replacement (B58 storm project STM77689) located on NH 28 in Carroll County.
The scope of work includes invasive species control, common excavation, removal of existing pipe and guardrail, installation of a precast concrete box culvert, cofferdams, water diversion structures, and simulated streambed material. Paving work involves HBP binder and surface mixes, cold planing, and crushed stone/gravel. Traffic control measures include portable changeable message signs, signals, and uniformed officers. Bids are scheduled to open on September 17, 2026, with a required proposal guarantee of 5% of the bid amount. The project has a completion date of June 2, 2028.
REQUIRED DELIVERABLES
Proposal Guarantee
- Scope location
- Wolfeboro, NH
- Reported agency
- New Hampshire Department of Transportation
Questions about this BID
How do I respond to this Bid from New Hampshire Department of Transportation | State of New Hampshire?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is September 17, 2026. The solicitation specifies required deliverables that must be addressed in your response. For questions, contact David S. Smith.
Can small businesses or minority-owned firms bid on this Bid?
Most government agencies, including New Hampshire Department of Transportation | State of New Hampshire in NH, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the Bid submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is David S. Smith at (603) 271-2165. Questions and answers are typically shared with all prospective bidders.
What are the key deliverables?
The solicitation specifies the following deliverables: Proposal Guarantee. Proposals should clearly address how each deliverable will be met.
Show 3 more questions
Where can I find more RFPs from New Hampshire Department of Transportation | State of New Hampshire?
All active and historical solicitations from New Hampshire Department of Transportation | State of New Hampshire are tracked and searchable. As a state agency, New Hampshire Department of Transportation | State of New Hampshire regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this Bid?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. Review the full document from New Hampshire Department of Transportation | State of New Hampshire for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Wolfeboro, NH. Review the full solicitation for detailed scope requirements.