Compare the highest-rated home solar professionals in Dorchester, 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 focus on the Greater Boston area, including Dorchester. They are known for their comprehensive in-house services, from initial design and consultation to installation and maintenance. They have installed thousands of systems in the state and have a strong reputation for understanding local incentives and building codes.
A locally-owned and operated company based directly in Boston. Solar Renovations specializes in integrating solar energy with home improvement projects, offering a personalized approach. Their proximity to Dorchester allows for excellent local service and community engagement. They are particularly strong in energy efficiency assessments alongside solar installation.
As one of the nation's largest residential solar, battery storage, and energy services companies, Sunrun has a major presence in Massachusetts. They are a strong option for homeowners interested primarily in solar leasing or Power Purchase Agreements (PPAs), offering low or no upfront cost options. They utilize a network of local certified installers.
** The home solar market in Dorchester is robust and competitive, characteristic of the wider Massachusetts solar industry. The state's strong incentives, including the SMART program and federal tax credits, make solar an attractive investment. The average quality of installers serving the area is high, driven by strict state licensing requirements and a tech-savvy consumer base. **Competition Level:** High. Residents are served by a mix of large national providers (like Sunrun) and well-established, reputable local companies (like Boston Solar and Solar Renovations). This competition benefits homeowners through competitive pricing and a focus on customer service. **Typical Pricing:** The gross cost for a typical residential solar panel system in Massachusetts ranges from **$15,000 to $25,000+** before incentives. The final net cost is significantly lower after applying the 30% federal Investment Tax Credit (ITC) and other state-level incentives. The prevalence of solar loans, leases, and PPAs provides flexible financing options for most budgets, often aiming for a monthly payment lower than the current electric bill. **Key Local Consideration:** Dorchester's housing stock includes many multi-family homes and historic properties, which requires installers to have expertise in navigating specific structural and regulatory challenges. The top providers distinguish themselves with this localized expertise.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Dorchester regulations and climate
Get answers to common questions about home solar services in Dorchester, Massachusetts.
The average cost for a residential solar system in Dorchester ranges from $15,000 to $25,000 before incentives, depending on your home's size and energy needs. You can significantly reduce this through the 30% federal Investment Tax Credit (ITC), the Massachusetts state tax credit of up to $1,000, and SMART program payments for the energy you produce. Additionally, Dorchester homeowners can benefit from net metering with Eversource and are exempt from state sales tax on solar equipment.
While New England has variable weather, solar panels are effective in Dorchester as they generate power from daylight, not just direct sun. Snow can temporarily reduce output, but panels are installed at an angle to help shed snow, and the cold weather actually improves panel efficiency. The long summer days provide excellent production, and net metering credits earned then help offset lower winter generation, ensuring year-round savings.
Yes, you must comply with both the City of Boston's permitting process and any local historic district guidelines if your home is in a designated area like parts of Dorchester. Most installations require an electrical permit and a building permit from the Boston Inspectional Services Department (ISD). A reputable local installer will manage this entire process, ensuring compliance with all state building and electrical codes.
Prioritize providers with strong local experience, proper Massachusetts licensure (Home Improvement Contractor and electrician licenses), and familiarity with Boston's specific permitting. Look for companies with numerous installations in Dorchester's neighborhood architecture (e.g., triple-deckers, Victorians) and check reviews on platforms like EnergySage. Ensure they offer robust warranties and can clearly explain the SMART program and net metering with Eversource.
It's highly recommended to address an aging roof before solar installation. Adding panels to a roof in need of replacement in 5-10 years can lead to costly removal and reinstallation fees. Many Dorchester providers offer roofing assessments and can bundle a new roof with your solar project, often financing both together. This ensures your investment is protected and maximizes the system's lifespan.