Strafford County · New Hampshire
Solar Companies in
Dover, NH
Dover homeowners cut high NH electricity bills with solar and Eversource net metering.
197 days
Sunny Days/Year
$1,550/yr
Avg. Annual Savings
10–14 years
Payback Period
$16,500
Avg. System Cost
About Solar in Dover
Why Dover Homeowners Are Going Solar
Dover is New Hampshire's third-largest city and a strong solar market in Strafford County. Eversource serves Dover and offers net metering for residential solar customers. New Hampshire's high electricity rates make solar an excellent investment.
Dover's growing population and proximity to Portsmouth make it a strong solar market. NH utility rebates make solar financially attractive. Note: the 30% federal ITC expired December 31, 2025.
SunLynk connects Dover homeowners with pre-vetted local solar installers who understand Strafford County's permitting requirements and Eversource's interconnection process.
Why go solar in Dover?
- NH electricity rates over $0.22/kWh
- Eversource net metering
- NH utility rebates up to $1,000
- Property tax exemption available
- Average payback of 7–10 years
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50K+
Homeowners
4.8★
Avg Rating
500+
Installers
Available Incentives
Solar Incentives for Dover Homeowners
Federal Solar Tax Credit -- Expired
Tax CreditThe 30% federal residential solar tax credit (Section 25D) expired December 31, 2025. Homeowners purchasing in 2026 no longer qualify. Solar leases and PPAs are the exception -- the installer can claim commercial credits and pass savings through in the monthly rate.
Eversource Net Metering
Net MeteringEversource offers net metering for Dover residential solar customers.
NH Rebate Program
RebateNew Hampshire's electric utilities offer rebates for residential solar installations.
Property Tax Exemption
Tax ExemptionNew Hampshire municipalities may exempt solar energy systems from property tax assessments.
Common Questions
Solar FAQ for Dover Homeowners
Also Serving
Other Cities We Serve
State Incentives
Explore All New Hampshire Solar Incentives
See the full list of state programs, rebates, and tax exemptions available to New Hampshire homeowners.
Ready to go solar in Dover?
Get matched with top-rated local installers — free quotes, no obligation.