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Solar, storage, and electrification — installed by certified professionals across New England, the Mid-Atlantic, and Texas.
2,500+
Installations
15+
Years
A+
BBB Rating
4.9
Google Rating
NuWatt Energy started in 2008 with a single crew in Manchester, NH and a belief that every roof is an untapped power plant. Fifteen years and 2,500+ installations later, we operate across nine states — from the snowy peaks of Vermont to the Texas sun.
We design, permit, and install solar, battery storage, heat pumps, and EV chargers. Our nationally certified teams handle everything so you don't have to.
9
States Served
Every project below was designed and installed by our team — with real photos from actual job sites.
17.2 kW · 42 Panels
Q.CELLS Q.PEAK DUO ML-G11+
Battery8.8 kW · 22 Panels
Q.CELLS Q.PEAK DUO ML-G11+
Battery11.8 kW · 28 Panels
Canadian Solar HiKu7 CS7L-420
Battery8.2 kW · 20 Panels
Q.CELLS Q.PEAK DUO ML-G11+
11.3 kW · 27 Panels
Q.CELLS Q.PEAK DUO ML-G11+
Battery14.3 kW · 42 Panels
REC TwinPeak 4 340W
From New England winters to Texas heat — our crews are licensed, insured, and certified in every state we serve.
Make clean energy accessible, affordable, and reliable for every home and business we can reach. No gimmicks — just great engineering and honest service.
Six principles that guide every installation
Every panel we install reduces carbon. We exist to accelerate the clean energy transition.
Top-rated panels, certified installers, and a 10-year workmanship warranty on every job.
Local crews, local jobs. We reinvest in the neighborhoods where we install.
Personalized designs, transparent pricing, and lifetime support after installation.
Microinverters, battery storage, smart panels — we deploy the latest technology.
Honest quotes, no high-pressure tactics. We earn trust through transparency.
From a single crew in NH to a 9-state operation
NuWatt Energy launched in Manchester, New Hampshire with a mission to make solar accessible to every homeowner.
Hit our first major milestone — 500 residential solar installations across New Hampshire and Massachusetts.
Expanded into commercial solar, serving businesses, farms, and nonprofits across New England.
Added Tesla Powerwall and battery storage solutions for complete energy independence.
Opened operations in New Jersey, Pennsylvania, and Texas — growing from a regional to multi-state installer.
Celebrated over 2,500 successful installations spanning 9 states from New England to Texas.
Get a free, no-pressure quote designed for your home or business.