The Best Home Solar in Fairhaven, MA

Compare the highest-rated home solar professionals in Fairhaven, Massachusetts. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Nexamp

4.7
(250 reviews)
Verified

Nexamp is a vertically integrated, national clean energy leader with a significant presence in Massachusetts. They are known for their comprehensive service, from initial design and financing to installation and long-term maintenance. A key strength is their expertise in managing the complex web of Massachusetts solar incentives, including the SMART program.

(Corporate Office - serves Fairhaven) 150 Federal Street, Boston, MA 02110

Specialties & Features

Solar financing and leasing options
Battery storage system installation
Energy efficiency assessments

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Sunrun

4.4
(180 reviews)
Verified

As one of the largest dedicated residential solar companies in the U.S., Sunrun offers extensive experience and financial stability. They are a top choice for homeowners interested in a solar lease or Power Purchase Agreement (PPA), which require no upfront cost. Their strong manufacturer partnerships ensure high-quality equipment and robust warranties.

(Local Sales Office - serves South Coast MA) Services Fairhaven from regional hubs.

Specialties & Features

Solar financing and leasing options
Residential solar panel installation
Professional maintenance and repair

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Trinity Solar

4.5
(150 reviews)
Verified

Trinity Solar is a well-established, family-owned company that has been operating for nearly 30 years, with a strong foothold in the Northeast. They are highly regarded for their customer service and have a dedicated office in nearby Raynham, MA, ensuring they understand local needs and building codes. They offer both purchase and loan options.

1140 Broadway, Raynham, MA 02767 (Serves the South Coast, including Fairhaven)

Specialties & Features

Residential solar panel installation
Grid-tied solar solutions
Solar panel cleaning services

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Solar Contractors in Fairhaven

** The home solar market in Fairhaven, Massachusetts, is mature and competitive, benefiting from the state's favorable renewable energy policies. The quality of providers is generally high, with many nationally recognized companies competing alongside strong regional installers. This competition benefits homeowners through competitive pricing and a focus on customer service. The competition level is **moderate to high**, with several major players actively marketing in the South Coast region. Homeowners can expect multiple quotes and should compare not just on price, but on equipment quality, warranty terms, and company longevity. Typical pricing for a residential solar system in Fairhaven is competitive with the national average, but the strong state-level incentives significantly reduce the net cost for homeowners. A typical 8 kW system might have a gross cost between **$25,000 and $32,000** before applying the 30% federal Investment Tax Credit (ITC) and Massachusetts state incentives like the SMART program and potential local rebates. The final net cost is often 50-70% lower than the gross price, making solar a financially attractive option for many residents.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Fairhaven regulations and climate

Frequently Asked Questions About Home Solar in Fairhaven

Get answers to common questions about home solar services in Fairhaven, Massachusetts.

1What is the typical cost of a home solar system in Fairhaven, and are there any local or state incentives to help reduce it?

For a typical 6-8 kW system in Fairhaven, the gross cost before incentives is usually between $20,000 and $30,000. Crucially, Massachusetts offers significant savings through the federal solar tax credit (30%), the state tax credit (up to $1,000), and the SMART program, which provides a monthly payment for the solar energy you produce. Additionally, Fairhaven homeowners benefit from a property tax exemption for the added home value from solar, and net metering with Eversource ensures you get credit for excess power sent to the grid.

2How does Fairhaven's coastal climate and seasonal weather affect solar panel performance?

Fairhaven's coastal location offers excellent solar potential, with ample sun despite seasonal changes. While winter months have shorter days and potential snow cover, modern panels are efficient in cold, clear weather, and our coastal breezes can help keep them cool and operating efficiently in summer. The key is proper system sizing by a local installer who understands our specific weather patterns, including accounting for nor'easters and ensuring your roof and mounting system are rated for coastal wind loads.

3What local permits and approvals are required for installing solar panels on my Fairhaven home?

Installing solar in Fairhaven requires a building permit from the Fairhaven Building Department. For most residential rooftop systems, this is a straightforward process handled by your installer. You do not typically need a special permit from the Historical Commission unless your home is in a designated local historic district. Your installer will also manage the interconnection agreement with Eversource, which is required to connect your system to the grid and participate in net metering.

4How do I choose a reputable solar provider in the Fairhaven area?

Look for Massachusetts-licensed solar installers (CSL license) with strong experience specifically in South Coast communities like Fairhaven. They will be familiar with local permitting, Eversource's interconnection process, and optimal designs for our coastal weather. Check reviews, ask for local references, and verify they are a certified SMART program installer. It's wise to get multiple quotes and ensure they offer robust warranties on both equipment and workmanship.

5I'm concerned about power outages. Will my solar panels work if the grid goes down, like during a storm?

Standard grid-tied solar systems automatically shut off during a grid outage for safety reasons, to protect utility workers. To have power during an outage in Fairhaven, you need to pair your solar panels with a battery storage system, like a Tesla Powerwall or similar. This is an increasingly popular addition for coastal homeowners concerned about storm-related outages. Your system can then use stored battery power to keep critical appliances running until grid power is restored by Eversource.