Compare the highest-rated home solar professionals in Westhampton, New York. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading regional solar and battery storage installer and a premier SunPower Master Dealer. They are highly regarded for their high-efficiency equipment, expert in-house installation teams, and extensive experience with the complex utility and permitting landscape of Long Island. They focus on a premium, full-service customer experience from design to long-term maintenance.
A locally owned and operated company known for exceptional customer service and deep community roots. They specialize in custom-designed solar solutions for residential properties, offering both purchase and lease options. Their strong focus on education and transparency throughout the process is frequently highlighted in customer reviews.
One of the largest residential solar providers in the Northeast, with a significant presence on Long Island. Trinity Solar operates on a high-volume model but maintains a strong reputation for reliability, robust warranty offerings, and a streamlined installation process. They are a good option for homeowners seeking a well-established, financially stable company.
** The home solar market in Westhampton, NY, and the surrounding Hamptons area is mature and highly competitive. The driving factors are some of the highest electricity rates in the United States (from PSEG Long Island) and favorable New York State incentives like the NYSERDA Megawatt Block Incentive and the federal Investment Tax Credit (ITC). The market quality is generally high, with several established, reputable contractors adhering to strict state and local licensing requirements. The competition is fierce, which benefits the consumer through competitive pricing and enhanced service offerings. Typical pricing for a residential system ranges from **$3.00 to $4.50 per watt** before incentives, meaning an average 8 kW system could have a gross cost between $24,000 and $36,000. The net cost after the 30% federal tax credit and NYSERDA rebate is significantly lower. There is a strong and growing demand for battery storage solutions (like the Tesla Powerwall and Generac PWRcell) due to concerns over grid reliability during severe coastal weather events.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Westhampton regulations and climate
Get answers to common questions about home solar services in Westhampton, New York.
For a typical 8-10 kW system in Westhampton, costs before incentives range from $25,000 to $35,000. Crucially, New York offers significant incentives, including the NY-Sun Megawatt Block incentive (a direct rebate), a 25% state tax credit (up to $5,000), and a 100% property tax exemption for 15 years on the added home value from solar. Combined with the 30% federal tax credit, the net cost is substantially reduced.
Westhampton's sunny summers provide excellent solar production, while the moderate coastal climate helps keep panels cooler, which improves their efficiency. Key seasonal considerations are the potential for nor'easters in winter and salt air corrosion year-round; a reputable local installer will use corrosion-resistant hardware and design your system to handle snow loads and high winds common to Suffolk County.
Installing solar in Westhampton requires a building permit from the Town of Southampton and an electrical permit. If your home is in a historic district or has specific aesthetic covenants, you may need additional architectural review. All work must comply with the New York State Uniform Fire Prevention and Building Code, and your installer should handle the interconnection agreement with PSEG Long Island, the local utility.
Prioritize installers who are licensed, insured, and have extensive experience with Suffolk County's specific permitting and interconnection processes. Look for providers with strong references from local projects and certifications from the North American Board of Certified Energy Practitioners (NABCEP). Always get multiple detailed quotes and verify they are a preferred installer for PSEG Long Island to ensure a smooth process.
Standard grid-tied solar systems automatically shut off during a grid outage for safety reasons, even on sunny days. To have power during an outage in Westhampton, you must pair your solar panels with a dedicated battery storage system, like a Tesla Powerwall or similar. This is a common and valuable upgrade for coastal homeowners concerned with storm-related grid reliability.