Best Solar Companies in New Hampshire (2026)

Quick answer: We list 1 solar companies serving New Hampshire, including 1 that also offer roofing services. Our rankings combine verified customer reviews, license checks, and years in business — see the top-rated installers below and request free quotes.
No companies listed for New Hampshire yet. Add yours →

Solar companies by city in New Hampshire

Manchester

People Also Ask about solar in New Hampshire

Who are the best solar companies in New Hampshire?

Our top-rated solar companies in New Hampshire for 2026 are listed above, ranked by verified customer reviews, license status, NABCEP certification, and years in business.

How much do solar panels cost in New Hampshire in 2026?

A typical 7–10 kW residential solar system in New Hampshire costs about $18,000–$32,000 before incentives. After the 30% federal Solar ITC and any state-level incentives, the net cost typically falls 25–40%.

Do solar companies in New Hampshire also do roofing?

Yes — 1 companies in our New Hampshire directory offer roofing services in addition to solar. Filter by 'Offers Roofing' to see solar+roofing combo specialists.

Can solar companies in New Hampshire remove old panels?

Yes. Many New Hampshire solar contractors offer panel removal and re-installation, typically for roof replacement projects. Ask about their removal/reinstall pricing when requesting a quote.

Is solar worth it in New Hampshire?

For most New Hampshire homeowners, solar pays back in 7–11 years thanks to the 30% federal tax credit, net-metering programs, and state incentives. Use our directory to get free quotes from local installers.