Compare the highest-rated home solar professionals in Lake Grove, New York. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier, family-owned solar installer headquartered in nearby Ronkonkoma, SUNATION has been a leader in the Long Island solar market for nearly two decades. They are known for their high-quality custom designs, extensive manufacturer partnerships, and full-service approach, including in-house installation crews. They are deeply knowledgeable about Long Island-specific incentives and utility interconnection.
EmPower Solar is a highly respected, employee-owned B-Corporation focused on sustainable energy solutions for Long Island and New York City. They emphasize quality, education, and customer service. They offer robust design consultation, a wide range of financing options, and are experts in both grid-tied and backup power solutions using top-tier battery technology.
This company has built an exceptional reputation on Long Island for its customer-centric approach and high-quality installations. They specialize in making the solar process straightforward for homeowners, offering clear consultations, premium equipment, and professional project management from design to permissioning and installation. They are particularly strong in residential system design and battery integration.
** The home solar market in Lake Grove and the broader Suffolk County area is **mature and highly competitive**. The quality of providers is generally high, driven by stringent New York State licensing requirements, the complexity of local building codes, and the necessity of navigating PSEG Long Island's interconnection process. Homeowners benefit from a competitive landscape that encourages quality service and a range of options. **Competition Level:** High. There are several established, reputable regional installers (like the ones listed above) competing with larger national firms. This competition benefits consumers through competitive pricing and a focus on customer service. **Typical Pricing:** The average cost for a residential solar system in New York ranges from **$3.00 to $4.00 per watt** before incentives. For a typical 8 kW system, this translates to a gross cost of approximately **$24,000 - $32,000**. However, the net cost is significantly lower after applying the 30% Federal Investment Tax Credit (ITC) and the NYS Solar Tax Credit (up to $5,000). Many providers also offer $0-down loan and lease options, making solar more accessible. **Key Local Factors:** The market is heavily influenced by New York State's NY-SUN initiative and local utility (PSEG LI) rebates and net metering policies, which allow homeowners to receive bill credit for excess energy they export to the grid. Providers serving this area must be experts in these localized programs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lake Grove regulations and climate
Get answers to common questions about home solar services in Lake Grove, New York.
For a typical 8-10 kW system in Lake Grove, the gross cost before incentives is typically between $25,000 and $35,000. Crucially, you can combine the 30% federal Investment Tax Credit (ITC) with New York State's specific incentives, including the NY-Sun Megawatt Block incentive for Suffolk County, which provides an upfront rebate, and the property tax exemption for the added home value from solar. This combination can reduce your net cost by 40-50%.
Lake Grove's climate is actually favorable for solar, with ample annual sunshine. Panels operate efficiently in cooler temperatures, making spring and fall highly productive seasons. While winter brings shorter days and potential snow cover (which typically slides off angled panels quickly), summer production is strong, and the yearly average is excellent for meeting a significant portion of your home's energy needs from PSEG Long Island.
The process is managed by your installer, but key steps include obtaining an electrical permit from the Town of Brookhaven and ensuring your system design complies with local building codes. Crucially, your installer will handle the interconnection agreement with PSEG Long Island, which is mandatory to connect your system to the grid and participate in net metering to get credit for excess power you generate.
Prioritize installers who are deeply experienced with Long Island's specific utility (PSEG LI) interconnection process and Brookhaven Town permits. Look for strong local references, New York State licensed master electricians on staff, and certifications from manufacturers like SunPower or Panasonic. Always compare multiple detailed quotes that include equipment specs, warranty terms, and projected production specific to your roof's orientation.
Standard grid-tied systems shut off during an outage for safety, unless paired with a dedicated battery backup like a Tesla Powerwall. Regarding net metering, PSEG Long Island's program is excellent: your meter runs backwards when you produce excess power, banking credits on your account. These credits are used to offset your usage at night or in cloudy weather, with an annual "true-up" period, making solar highly economical.