Solar Panels Maine | Partnerships & Certifications | Maine Solar




Maine Solar Solutions was founded in 2012 and has designed and installed thousands of commercial and residential solar electric systems throughout the state of Maine. Our in-house licensed electricians and certified NABCEP employees follow industry best practices to ensure the highest quality solar electric installs. 

Our team’s experience is also evident in our earned credentials and partnerships over the years, demonstrating our commitment to customer service and ensuring that you will be a satisfied customer long after the installation is complete.

NABCEP-certified Solar Staff Members:

The North American Board of Certified Energy Practitioners (NABCEP) certification is the gold standard for solar energy installers. The NABCEP certification is the most respected and widely recognized certification for solar professionals. NABCEP offers certification programs to renewable energy professionals to raise industry standards and protect homeowners

Tesla Solar Panel and Premier Powerwall Certified Installer:

As a local business, we are proud to be a Premier Certified Powerwall Installer – recognized for our outstanding customer service, superior installation quality, and extensive product knowledge.

Efficiency Maine Qualified Partner

Efficiency Maine has designated the state’s most experienced vendors, contractors, suppliers, and energy professionals that install energy efficiency equipment as Qualified Partners.

SolarInsure 30-Year Warranty

Since January 2024, we’re excited to offer an unparalleled 30-year warranty on a comprehensive range of components, including panels, inverters, labor, roof penetration, optimizers, and remote monitoring by working with SolarInsure. This sets a new standard in Maine, providing you with the longest solar warranty available in the region for peace of mind and unmatched value.SolarInsure only works with companies that meet their high-quality workmanship and customer service standards. We underwent an extensive background check, license, insurance, and OSHA check and a deep dive into customer reputation before being accepted with SolarInsure.

30-year Warranty Logo

Solar Power World’s Top Contractor

Solar Power World: The Top Solar Contractors list is developed by Solar Power World to recognize the work completed by solar contractors across the United States. The Top Solar Contractors list annually celebrates the achievements of U.S. solar developers, subcontractors, and installers within the utility, commercial, and residential markets. It ranks contractors by kilowatts installed in the previous year. Read more >>

EnergySage Advanced

To become a member of EnergySage’s advanced solar contractor list, we were fully screened for reputation, licensing and certifications, experience level, and quality of service. Companies that distinguish themselves by their results, reputation, and responsiveness earn the rating of “EnergySage Advanced.” Advanced installers are among the top half of installers in the areas that they serve. They have demonstrated a level of service higher than most of their peers.


As a pre-screened member of, we had to meet strict eligibility requirements, including a minimum number of years in business, earning a minimum number of reviews, achieving an excellent customer rating, and passing a thorough background check through

American Solar Energy Society Business Member:

We are proud to be members of and support the American Solar Energy Society (ASES), which has promoted solar energy nationally since 1954.

ClimateWork Maine

A network of businesses and business leaders in Maine taking action on climate change to meet its challenges and seize the opportunities it presents to build a more sustainable economy for the future.


Lumin helps homeowners automatically or manually control their home’s microgrid and enhance and protect their investment in solar PV, energy storage, and more.



Maine Solar Solutions also offers a variety of solar panel options and is a REC Certified Installer, Silfab Solar Registered vendor, Q-Cell Q.Partner, and Canadian Solar supplier. You can learn more about our solar panel partnerships here.

491 US Route 1 Suite 20
Freeport, Maine 04032

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