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Key Solar is the fastest growing commercial installer and developer in New England. Founded on over 30 years of solar and construction experience, Key Solar provides the support needed to design, develop, finance, install and manage your solar system. By working closely with experienced partners, Key Solar saves its customers time and money by providing unsurpassed solar solutions. To learn more, please go to www.keysolarllc.com.

Key Solar Questions

The Key Solar annual revenue was $2 million in 2026.

1 people are employed at Key Solar.

Key Solar is based in Holliston, Massachusetts.

The NAICS codes for Key Solar are [23713, 237, 2371, 23].

The SIC codes for Key Solar are [16, 162].

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