Solar Panel Installation in Southampton, NY

Southampton solar systems are priced by size and roof complexity. Hamptons systems are quoted individually because of scale; many owners pair solar electric with solar pool heating for the fastest combined payback. Before incentives, most residential systems land between $18,000 and $35,000 — and eligible homeowners may reduce that with the New York State credit (25% of qualified expenditures, up to $5,000, subject to eligibility and tax liability) and any NY-Sun incentives available in your region.

Southampton homeowners may be eligible for the New York State residential solar tax credit (25% of qualified expenditures, up to $5,000, subject to eligibility and tax liability), NY-Sun incentives where available, and a 15-year property tax exemption on the added home value. Tax credit paperwork is handled by the homeowner's accountant—we're happy to provide the project documents they need.

Most Southampton (11968) rooftop installations are completed in one to three days on site. The full timeline from signed agreement to permission-to-operate — including engineering, The Hamptons permitting and PSEG Long Island interconnection — usually runs 6 to 12 weeks.

Southampton's architectural review boards favor low-profile, all-black arrays — a design standard we've delivered for years. Estates out east often have multiple structures — main house, pool house, guest cottage, detached garage — that we combine into a single high-output system. East End irradiance is among the best in New York State, and long summer days line up perfectly with pool pumps, air conditioning and seasonal occupancy. We provide a free on-site evaluation with a production estimate before you commit to anything.

Yes — we install throughout The Hamptons and the rest of Long Island, including Bridgehampton, Hampton Bays, Sag Harbor, Cutchogue. Sunshine Plus Solar has been family-owned and operating on Long Island since 1982.