Compare the highest-rated home solar professionals in Weymouth, Massachusetts. All contractors are licensed, insured, and verified through our rigorous screening process.
Boston Solar is a leading Massachusetts-based solar installer with a significant presence in the Greater Boston area, including Weymouth. They are a full-service provider specializing in residential solar and battery storage, known for their in-house installation teams and deep expertise with state and local incentive programs.
A highly-rated, local provider known for personalized service and expertise in both grid-tied and complex off-grid systems. They focus on high-quality design and customer education, making them a strong choice for homeowners seeking a consultative approach.
While based in Rhode Island, Newport Solar has a strong operational presence in Southern Massachusetts and is a reputable, established provider for the South Shore. They offer comprehensive services from design through maintenance and are known for quality craftsmanship and robust warranty options.
** The home solar market in Weymouth, Massachusetts, is mature and highly competitive, characterized by a high density of reputable, experienced installers. The quality of providers is generally high, driven by strong state-level incentives like the SMART program and the Massachusetts Residential Renewable Energy Income Tax Credit, which attract knowledgeable companies. **Competition Level:** High. Weymouth residents have access to both large, well-marketed regional leaders (like Boston Solar) and smaller, specialized local firms (like Great Sky Solar). This competition benefits consumers through competitive pricing and a focus on customer service. **Typical Pricing:** The average cost for a residential solar system in Massachusetts ranges from **$3.00 to $3.80 per watt** before incentives. For a typical 8 kW system, this translates to a gross cost of approximately **$24,000 - $30,400**. After applying the 30% federal tax credit and state incentives, the net investment is significantly lower, often by 40-50%. Most companies offer $0-down financing and leasing options, improving accessibility.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Weymouth regulations and climate
Get answers to common questions about home solar services in Weymouth, Massachusetts.
For a typical 6-8 kW system in Weymouth, the gross cost before incentives ranges from $18,000 to $28,000. Critically, Massachusetts offers the SMART incentive program, which provides a monthly payment for the solar energy you produce, and a 15% state tax credit (up to $1,000) on top of the 30% federal Investment Tax Credit (ITC). You also benefit from a property tax exemption and the elimination of the 6.25% state sales tax on solar equipment, significantly lowering the net cost.
Solar panels operate efficiently in cold, sunny weather, and Weymouth's coastal location provides good sunlight despite variable New England weather. While winter months have shorter days and potential snow cover (which should be cleared for optimal production), panels often perform well in the cooler temperatures. The summer offers long, sunny days for peak production, and the system is designed to generate a net surplus over the year to offset your usage across all seasons.
Yes, installation requires a building permit and an electrical permit from the Weymouth Inspectional Services Department. If your home is in a local historic district, you may need additional review. Furthermore, as a National Grid customer, your installer will handle the mandatory interconnection application to connect your system to the grid. A reputable local installer will manage this entire permitting process on your behalf.
Prioritize installers who are licensed, insured, and have extensive experience with Massachusetts' specific incentive programs (SMART, state tax credit) and interconnection rules with National Grid. Look for established local companies with strong references in Weymouth and surrounding towns, as they will be most familiar with local building codes, roof types common to the area, and optimal system designs for our climate.
Modern solar panels are rigorously tested to withstand severe weather, including hail and high winds typical of nor'easters (most are rated for winds up to 140 mph). They are securely mounted to your roof's structure. Your system should be covered under your homeowner's insurance policy, and most reputable installers offer strong warranties (often 25 years on product and performance) that guarantee protection against manufacturing defects and significant power loss.