Let our team help you find the system that best meets your needs so you can take control of your electricity and make a smart investment for the planet and your financial future. Granite State Solar is an award-winning solar panel installation company, in business since 2008. You'll get leading-edge products with innovative custom resilient energy system designs. We never engage in high-pressure sales tactics or play pricing games, meaning you'll get a great deal right from the start. We are proud to be one of the best NH solar companies, voted the Best of Business for Solar for five years, including in 2023. Our staff members at Granite State Solar look forward to the opportunity work with you.