Rooftop Power is now serving Dartmouth and all of Massachusetts with in-house solar and roofing crews, MA licensing, honest Eversource guidance and thousands of installs across the region.
Rooftop Power serves Dartmouth as an RI-based, MA-licensed installer with MA Elec 17273 and MA GC 155831. We are rated 4.8 stars by hundreds of homeowners, BBB A+ accredited, and built around in-house crews rather than a dealer network.
The most reviewed solar installer in Dartmouth. Check our reputation before you ever pick up the phone.
Solar, battery storage, EV chargers, standby generators and roofing, all handled by one local team.
Licensed in RI, MA and CT, with our own crews and never subcontracted labor.
Loan, cash, PPA or lease, with no money down on three of the four options.
Custom rooftop solar designed for your home and your Eversource bill.
Learn moreStore the power you make and keep the essentials running when the grid goes down.
Learn moreCharge at home on the energy your own roof produces.
Learn moreWhole-home backup power, sized and installed by our team.
Learn moreSolar-ready roof replacement and repair, done before or alongside your install.
Learn moreSlide your average Eversource bill to see a ballpark system size. Your exact numbers come in your free quote.
Dartmouth is a coastal South Coast town of about 34,000 people, stretching from the working village of Padanaram and the harbors of South Dartmouth up through Smith Mills and the UMass Dartmouth area in North Dartmouth. It is a town of larger lots, farmland, shoreline and generous single-family roofs. Rooftop Power now serves Dartmouth as a Rhode Island based, Massachusetts licensed solar and roofing team under MA Elec 17273 and MA GC 155831.
We are not claiming a local Dartmouth install count yet. What we stand behind is thousands of installs across RI, MA and CT, 4.8 stars from hundreds of reviews, BBB A+ accreditation, in-house electrical and roofing crews, and a process that puts the roof, the utility paperwork and the financing assumptions in writing before you decide.
For Dartmouth homeowners, that means an Eversource solar design built around your actual roof, your real annual usage, Massachusetts net metering and SMART eligibility where available. We handle the design, permit, Eversource interconnection and installation with our own crews, and give you an honest yes, no or not yet if salt air, shade or roof condition changes the picture.




A solar array should sit on a roof with life left in it. If yours is near the end, we replace it as part of the project so you are not pulling panels later.
Dartmouth spreads across a large coastal footprint on the South Coast, from the harbor village of Padanaram and the shoreline of South Dartmouth up through Bliss Corner, Smith Mills and the UMass Dartmouth area in North Dartmouth. Many Dartmouth homes sit on generous lots with open, well oriented roofs, which is exactly what solar likes, as long as the design accounts for coastal conditions.
The coastal setting is the local wrinkle. Salt air, wind exposure near the water and mature tree lines inland all matter for how a system is mounted and how it will hold up. We inspect roof decking, roof age, flashing and the electrical service, then model shade across the full year so a bright summer roof does not turn into weak winter production.
Dartmouth is served by Eversource. Massachusetts net metering credits the surplus electricity your system exports, and the SMART program may add production based value when the system qualifies and capacity is available in the current Eversource block. Massachusetts also exempts solar equipment from state sales tax and offers a residential solar property tax exemption. We verify the current program details for your address before putting a quote in writing.
Rooftop Power manages Dartmouth projects with in-house electrical and roofing crews, from roof inspection and system design to the town permit, Eversource interconnection and final activation. We do not claim a local Dartmouth install count. We do claim a regional track record, 4.8 stars from hundreds of reviews, thousands of installs across RI, MA and CT, and a straight answer on whether your coastal roof is ready for solar.
Dartmouth projects come down to coastal roof condition, shade and Eversource paperwork. Rooftop Power now serves Dartmouth and all of Massachusetts with licensed in-house crews.
The programs and payment options a homeowner in Eversource, National Grid and Unitil territory should know about.
Your utility credits your account for the power your system sends back to the grid.
The Solar Massachusetts Renewable Target program pays for the energy your system produces over a set term.
Your incentive path depends on which of the three serves your home. We confirm it before we design.
We put the full financing picture in front of you before you commit to anything.
We do not quote federal tax credits or guaranteed dollar savings. Rooftop Power reviews the current state programs with you and puts the real numbers for your home in writing.
We review your Eversource bill, your roof and your goals, and give you real numbers in writing. No pressure.
We size a system to your actual annual usage, matched to your roof and how your home uses energy.
We pull the local permit and file the Eversource interconnection application for you.
Our own in-house crews install the system, and replace the roof first if it needs it.
After local inspection and utility approval, your system switches on and net metering begins.
The installation crew was punctual, respectful, and left the job site spotless. I was particularly impressed with their attention to detail from the first consult to the final inspection.
From the first consultation to the final inspection the team was knowledgeable and responsive. The system has performed exactly as they said it would. A genuinely local company that stands behind its work.
Working with Rooftop Power has been exceptional. From the beginning everyone at RTP kept me informed at every step. When a hiccup happened it was addressed immediately and resolved.

Rooftop Power was founded in 2017 right here in Rhode Island. We are not a national dealer network, we are a local installer with our own crews, our own trucks and our own name on every job.
Get a no-pressure quote from the team expanding across Massachusetts. We are licensed in MA, we own our installs, and we put the full plan in writing.