Sunwatt Solar

All You Need Is Sun...

Services

Whether you need a small roof-top array or hefty ground-mounted install, our in-house experts are ready to manage every aspect of your project. Certified designers, experienced installers and local know-how. The solar trifecta.

Our services include:

Free site evaluation, system design, and project proposal
State and Federal grant facilitation
Utility application and permitting
Project financing
Turn-key installation and system add-ons
Post-install maintenance and monitoring

Click here to see a full list of our services.

Aerial view of a 54 panel Sunwatt Solar install in East Greenwich, RI.

This 54 panel Sunwatt Solar install in East Greenwich, RI looks beautiful from the ground and up above!

An image that says Enphase Gold Installer

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Aerial view of Sunwatt's Solar installation on the roof of Hattoy Nursery in Coventry, RI sponsored by the REF and AG Grant through the State of Rhode Island.

Hattoy Nursery in Coventry, RI is powered by solar, installed by Sunwatt in 2023, with support from the Rhode Island REF and Agricultural Grants.

About Us

Sunwatt Solar A full-service residential and small commercial solar installer serving all Rhode Island and Southeastern Massachusetts. We make going solar simple by taking on every aspect of the project, from initial site vist to post-installation monitoring. Sunwatt is committed to offering the best solar outcome to every customer.

We are 'solar' people not 'sales' people. We'll show you when going solar makes sense, and when it doesn't! The Sunwatt team prides itself on having an in-depth understanding of current local incentives programs and access to the latest in equipment offerings. We provide customized, economically viable solutions for each homeowner, farmer and small business owner looking to take full advantage of a solar investment.

MEET THE TEAM

Projects

We have installed hundreds of residential projects throughout Rhode Island and SE Massachusetts ranging in size from a small 6 panel array (1.86 kW DC kW) to a 60-panel barn top (20 kW DC) installation.

We have also designed and installed many small-scale commercial projects for area farmers and business owners.

SEE MORE PROJECTS

Aerial view of a large home on the water in Portsmouth, RI. This Sunwatt Solar installation includes several panels to help offset the cost of the running a heated pool and other electricity needs.

This Sunwatt Solar installation includes several panels to help offset the cost of the running a heated pool and other electricity needs for a local family based in Portsmouth, RI.

Sunwatt worked with this client in East Greenwich, RI to install their Solar safely on their backyard Pavilion.

Sunwatt worked with this client in East Greenwich, RI to install a structurally sound Pavilion with Solar on the roof!

32-module solar ground mount installed by Sunwatt for homeowners in Seekonk, MA.

Incentives

Solar Incentives vary from state to state and are constantly changing. At Sunwatt we pride ourselves on staying up to date on the latest state and federal solar incentives in order to provide our customers with the best possible return on their solar investment.

Current Incentives Include:

Federal Renewable Energy Tax Credit.
RI Renewable Energy Fund Solar Grant (residential and commercial).
RI REG Tariff Program.
MA SMART Solar Program.
USDA and Ag Grants (farmers and rural small businesses).

Reviewing all available incentives and deadlines with our customers is one of the first steps in the process.

CLICK HERE TO LEARN MORE

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Sunwatt Solar

4.9

Based on 77 reviews

See all reviews Write a review

Chad Straight

1738794311

We recently had solar panels installed on our house from Sunwatt Solar and I can’t imagine working with another solar company. They were extremely friendly, professional, and responsive, all of which resulted in a really positive experience. They continued to check in with us via email after the installation was complete, and continue to be available for questions. If you are thinking about installing solar panels, SunWatt Solar would be my first and only recommendation!

Paula Salisbury

1732047198

Sunwatt Solar installed solar panels on our home and the entire process was seamless. They were professional and efficient. There was never a question as to whether the job would be completed on time and professionally. I highly recommend!

Ian Davis

1729259485

I recently added a few panels to augment my preexisting solar installation by Sunwatt (installed a few years ago). Both times, the experience was great. Their staff performs a detailed analysis of expected solar production, explains the process in an approachable way, then takes care of everything to get the system running. Both times, the install work has been professional and not disruptive. My system has produced energy as-expected from original sales estimates and we look forward to additional energy produced from our new panels offsetting our bill even more.

Sean Perry

1728003861

Deciding to go with Sunwatt Solar was an easy decision. After having 3 Solar companies come to my house, I decided on Sunwatt Solar for multiple reasons. 1. Sunwatt is a local company which is important for working with the state and your town. 2. They are extremely knowledgeable telling me all the details about Solar and my house with solar. 3. Lastly, they just seemed like genuine good honest people. Dana was great making the process seamless. Steve and his team did a professional install in no time at all. Lars made sure everything was technically perfect before saying the project was complete. There were no issues with Sunwatt Solar at all. I truly believe it’s because their team is tight and are all on the same page. If I could give Sunwatt Solar more than 5 stars I would. Look no further for Solar companies go with Sunwatt Solar!

Michael Gouin

1727788245

Had them install solar on both houses I own, excellent communication every step of the way.Had some storm damage on a couple panels last year, came right out & had the damage panels replaced quickly.Would highly recommend them.

Christopher Goulart

1727726247

Andrea Colognese

1720618351

Highly recommend Sunwatt Solar.This company is very professional and they use quality equipmentThey worked with us and provided a tilted mounting solution for our metal roof to maximize production while other companies proposed to mount the panels flat facing north.It was a pleasure working with Dana, he was very helpful and responsive throughout the whole project..Lars, the tech guy, is also very knowledgeable and took the time to explain everything.It shows that the company cares .

Charles Pytel

1720310730

Dana & Steve were very professional and spoke in common language that I was able to easily understand. Fair pricing and great service staff. Looking forward to dealing with the team in the future.

Rondelle Ruggiero

1719418039

This is a company that is committed to excellence, communication, transparency and problem resolution.The entire solar installation project went smoothly without a hitch because of the expert on staff working as a team. We were kept informed from beginning to end and I have not doubt that they will continue to be there for us should a problem arise.

Calvin Alexander

1715265101

First class service! Dana and his team were very professional, meticulous and on time. They answered all our questions and addressed all our concerns. We qualified for and successfully applied for a state renewable energy grant. In fact, they researched all the grants and incentives we qualified for and advised us on the best way to proceed. The team at Sunwatt solar were very proactive in gathering all the information needed and completed the application on our behalf. Since installation they've continued to monitor our system and are available if needed. They're also committed to post installation support. I highly recommend this company for your solar energy installation.