SunPower by Infinity was born from a friendship forged across a quiet street in Rockland County. In 2008, childhood friends Murphy Panagiotou and Achilles Tzoulafis brought together complementary skills—Murph’s years as a roofing contractor and Achilles’ expertise as a licensed electrician—to create what would become one of the leading solar installers in the New York and New Jersey metro area. What started as two lifelong friends combining their trades has grown into a team of more than 50 dedicated professionals serving homeowners and businesses across the region. In 2015, the company earned a distinction that set it apart: SunPower awarded them Master Dealer status, making them the first such dealer on the entire East Coast and the first outside of California. This designation reflects not just sales volume but a commitment to quality installation, customer service, and technical excellence. The company was also recognized by SmartCEO magazine in 2015 as one of New York’s top company cultures, underscoring the team-first approach that Murphy and Achilles built from day one. Based in Pearl River, NY, SunPower by Infinity has completed over 6,500 solar installations throughout New Jersey, Rockland County, Orange County, Westchester County, and surrounding New York communities. Their all-licensed electrician install crews handle every aspect of a solar project in-house—from system design and engineering to permitting, installation, and final utility interconnection. This turnkey approach means homeowners work with one accountable team from start to finish, not a patchwork of subcontractors. The company specializes in residential and commercial solar panel systems using SunPower technology, known for industry-leading efficiency and performance. They also offer battery storage solutions and can coordinate roofing work when needed, a natural extension of Murphy’s original trade. For New York and New Jersey homeowners facing some of the highest electricity rates in the nation, going solar with a local installer that knows the permitting landscape, utility requirements, and regional weather challenges makes a real difference. SunPower by Infinity brings that local knowledge combined with access to premium solar panels manufactured in the U.S., backed by 25-year warranties that far exceed the industry standard. Their Pearl River headquarters and Mahwah, NJ office keep them close to the communities they serve, and their deep roots in the region mean they’ll be around to honor those long-term commitments.
SunPower by Infinity is a full-service solar installer serving residential and commercial customers throughout New Jersey and New York, with a focus on Rockland, Orange, Westchester, Bergen, Essex, and surrounding counties. As the only SunPower Master Dealer on the East Coast, the company installs premium solar panel systems with licensed electrician crews who handle design, permitting, installation, and utility interconnection entirely in-house. They also offer energy storage solutions and maintain a complete turnkey approach to every solar installation in the New York metro area.
SUNPOWER MASTER DEALER: We’re the only SunPower Master Dealer on the East Coast, a designation earned for quality, service, and technical expertise—and the first Master Dealer SunPower awarded outside California.
LICENSED ELECTRICIAN INSTALLS: Every member of our installation crew is a licensed electrician, not a subcontractor. This means your solar energy system is installed to the highest electrical standards by professionals who live and work in your community.
LOCAL FOUNDERS,LOCAL ROOTS: Co-founders Murphy and Achilles are lifelong friends from Rockland County who combined backgrounds in roofing and electrical work to build a company that’s been serving New York and New Jersey homeowners since 2008.
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