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Dept of Environmental Services-NH - New Hampshire Clean Diesel Program - RFP DES 2026-10 (2026)

New Hampshire Department of Environmental Services | State of New Hampshire
Due
Sep 30, 2027
336 days left
Posted
Jan 21, 2026
Primary contact
Jack Wade
(603) 271-8330

The 30-second brief

What they're buying

The New Hampshire Department of Environmental Services (NHDES) seeks proposals for partial reimbursement of diesel emissions reduction projects utilizing remaining DERA funding. Eligible projects include vehicle, engine, or equipment replacements, remanufacture systems, idle reduction technologies, aerodynamic technologies, and low rolling resistance tires. Approximately $1,000,000 is available with no minimum or maximum award size. Applications are accepted on a rolling monthly basis with submissions due on the 20th of each month at midnight until funding is fully obligated. Eligible applicants include state, county, and local government agencies, municipalities, public schools, universities, transit agencies, and qualifying non-profit and private entities in New Hampshire.

How it's scored

Proposal Clarity, Project Readiness & Funding Viability (30 points), Cost Effectiveness of NOx Reductions (20 points), Cost Effectiveness of PM2.5 Reductions (20 points), Cost Effectiveness of CO2 Reductions (10 points), Percent Operation in NH (10 points), Additional Benefits (10 points)

336 days left to submitDue Sep 30

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Summary

The New Hampshire Department of Environmental Services (NHDES) seeks proposals for partial reimbursement of diesel emissions reduction projects utilizing remaining DERA funding.

Eligible projects include vehicle, engine, or equipment replacements, remanufacture systems, idle reduction technologies, aerodynamic technologies, and low rolling resistance tires. Approximately $1,000,000 is available with no minimum or maximum award size. Applications are accepted on a rolling monthly basis with submissions due on the 20th of each month at midnight until funding is fully obligated. Eligible applicants include state, county, and local government agencies, municipalities, public schools, universities, transit agencies, and qualifying non-profit and private entities in New Hampshire.

EVALUATION CRITERIA

Proposal Clarity
Project Readiness & Funding Viability30 pts
Cost Effectiveness of NOx Reductions20 pts
Cost Effectiveness of PM2.5 Reductions20 pts
Cost Effectiveness of CO2 Reductions10 pts
Percent Operation in NH10 pts
Additional Benefits10 pts

REQUIRED ATTACHMENTS

Appendix A1 project proposal form, Appendix A2 project proposal form

Scope location
Concord, NH
Reported agency
Dept of Environmental Services-NH

Questions about this RFP

How do I respond to this RFP from New Hampshire Department of Environmental Services | State of New Hampshire?

Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is September 30, 2027. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: [email protected]. For questions, contact Jack Wade.

Can small businesses or minority-owned firms bid on this RFP?

Most government agencies, including New Hampshire Department of Environmental Services | 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 RFP 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 Jack Wade at (603) 271-8330. Questions and answers are typically shared with all prospective bidders.

Show 5 more questions

What are the evaluation criteria for this solicitation?

This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Proposal Clarity, Project Readiness & Funding Viability (30 points), Cost Effectiveness of NOx Reductions (20 points), Cost Effectiveness of PM2.5 Reductions (20 points), Cost Effectiveness of CO2 Red..." Vendors should carefully align their proposals with each criterion to maximize their score.

Where can I find more RFPs from New Hampshire Department of Environmental Services | State of New Hampshire?

All active and historical solicitations from New Hampshire Department of Environmental Services | State of New Hampshire are tracked and searchable. As a state agency, New Hampshire Department of Environmental Services | State of New Hampshire regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.

Is this solicitation still open for submissions?

Based on the posted deadline of September 30, 2027, this solicitation appears to still be accepting submissions. Deadlines may change through amendments or addenda, so always verify the current status directly with the issuing agency before preparing your response.

What documents are required to bid on this RFP?

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. This solicitation specifically requires the following attachments: Appendix A1 project proposal form, Appendix A2 project proposal form. Review the full document from New Hampshire Department of Environmental Services | 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: Concord, NH. Review the full solicitation for detailed scope requirements.

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