Bywatts

Solar Installers in New Hampshire

Bywatts lists 67 solar installers in New Hampshire.

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View New Hampshire on the map

Browse New Hampshire by city: Concord (7) · Barrington (3) · Laconia (3) · Londonderry (3) · Nashua (3)

Hail and storm risk for New Hampshire solar installs

Before you pick a solar installer in New Hampshire, know the weather the panels have to survive. Across 10 rated counties riverine flooding is the leading peril, and Rockingham County sees the most of it.

See how much hail your panels can take in New Hampshire

Source: FEMA National Risk Index, modeled by Bywatts. Full county ranking and methodology at the link.

All 67 installers in New Hampshire

InstallerCityWebsite
Absolute RenewableNashuaVisit site
Adros EnergyAmherstVisit site
Amazing EarthNashuaVisit site
Anar SolarDerryVisit site
Applied SolarHopkintonVisit site
Atlantic Green EnergySeabrookVisit site
Ayer ElectricBarringtonVisit site
Barrett Electric CoConcordVisit site
Beacon Energy SolutionsNashuaVisit site
Bergeron Mechanical SystemsKeeneVisit site
BigskysolarConcordVisit site
Bright Spot SolarFarmingtonVisit site
Brite Lite ElectricPlainfieldVisit site
Contrivance ElectricalWolfeboroVisit site
Custom Electric & CommunicationsMerrimackVisit site
Danville SolarDanvilleVisit site
Dawn Solar SystemsBrentwoodVisit site
Efi OrgLondonderryVisit site
Energy Saver EnablersJaffreyVisit site
FraseelectricSouth TamworthVisit site
Garneau ElectricWindhamVisit site
Granite State SolarBowVisit site
Green Energy Options Geo SolarKeeneVisit site
Green Sun EnergySeacoastVisit site
Harmony Energy WorksHamptonVisit site
Higgz ElectricRochesterVisit site
Hillsborough County Area Renewable Energy InitiativeMont VernonVisit site
Homegrown Solar & Off-Grid SystemsAcworthVisit site
Horizon Residential Energy Services NHConcordVisit site
KB ElectricAmherstVisit site
Longchamps ElectricManchesterVisit site
Merrimack SolarMerrimackVisit site
N H Solar ControlStraffordVisit site
New England Solar GoddessHampton FallsVisit site
NH Rural RenewablesLaconiaVisit site
Nh SolarNew HamptonVisit site
O'Keefe and Flanagan ElectricConcordVisit site
Plymouth Area Renewable Energy InitiativePlymouthVisit site
Powers Guaranteed ServicesSwanzeyVisit site
ProgressiveelectricalnhLeeVisit site
Saccoccia ElectricBarringtonVisit site
SeacoastsolarproLaconiaVisit site
Smart Energy NEColebrookVisit site
Solar By JAzziSalemVisit site
Solar EndeavorsRyeVisit site
Solar Sales SpecialistsConcordVisit site
Solarstrategies NetRindgeVisit site
South Pack SolarPeterboroughVisit site
SpraguePortsmouthVisit site
SRsolarNHCandiaVisit site
Sullivan ElectricEpsomVisit site
SundancesolarHopkintonVisit site
Sundial SolarChichesterVisit site
Sundial Solar and Sundial GeothermalConcordVisit site
Sunergy Solar SolutionsLondonderryVisit site
Sunrun Solar NHLondonderryVisit site
Sunset BuildersNew BostonVisit site
Sunupsolar NetAuburnVisit site
The Power GridDerryVisit site
Treehouse Technology GroupManchesterVisit site
Turner Building Science & DesignConcordVisit site
Ultra GeothermalBarringtonVisit site
Univix Power SolutionsLaconiaVisit site
V.H. EnergyPittsfieldVisit site
Van Berkum NurseryDeerfieldVisit site
Waterline Alternative EnergiesSeabrookVisit site
Zerocarbon SolarPortsmouthVisit site

New Hampshire at a glance

New Hampshire has 59 operating power plants (4.6 GW, led by Natural Gas), 6 named substations, 1 data center, 67 solar installers and 14 solar companies on Bywatts; retail electricity sales were 11.1 TWh in 2025 (EIA), up 1.0% over ten years.