(603) 369-4318

57 Ryan Road, Bow, NH  03304


Brands We Stand Behind

Solar Panels

All solar panels we offer are warrantied for 25 years.

LG has applied its experience in pioneering electronics development to create remarkable solar panels. They deliver long-lasting power, efficiency, and reliability. The brand uses the most advanced manufacturing practices to ensure you get the performance you expect.

For the cost-conscious. For environmentalists. For energy pioneers. Put your trust in Q Cells, a global leader in solar research and development. Their Q.ANTUM technology is designed to perform in all kinds of real-world conditions, whether it's the peak of summer or a cloudy winter day.

Follow the Sun

Track the movements of the sun with AllEarth Solar Trackers to generate up to 45% more energy compared to rooftop solar. It has a wind rating of 120 mph, superior snow-shedding abilities, and has been rigorously tested to ensure its long, reliable life

Granite State Solar has 

been named one of

AllEarth's Premier Dealers.  

Solar Inverters

Panels generate energy in the form of direct current, but our homes run on alternating current. The inverter's job is to turn the DC current into its usable, AC form.


Bringing you design flexibility, unmatched quality, easy installation, and better performance, Enphase microinverters are the smart choice. These systems come with Enphase Enlighten, which lets you monitor your production from any computer or mobile device and watch as your panels wipe out your electric bills.

Solar Edge string inverters are designed to be easily installed while maximizing energy production. Unlike other string inverters, Solar Edge technology ensures that if an individual module is underperforming (due to shading or snow cover), it does not impact the entire unit's production.

What solar panels should i buy?

Every site—home or business—is different. The good news: we will find the right products for your needs. We will work with you through the options so you know you'll have a clean, reliable, and affordable solution.