National Solar Rankings

Rooftop Power

0BBB Complaints (3yr)Excellent
9Years in BusinessFounded 2017
70.7/100Overall Score

Detailed Profile

Rooftop Power is a privately owned solar integrator headquartered in Warwick, Rhode Island, that has grown rapidly since its founding nine years ago to become one of the Northeast's most active residential and commercial solar installers. The company operates from its facility on West Natick Road in Warwick and serves customers throughout Rhode Island and into southeastern Massachusetts, positioning itself squarely in one of the country's most favorable state markets for distributed solar energy.

Like the strongest installers in the Rhode Island market, Rooftop Power handles the full project lifecycle in-house. Their team manages system design, engineering, permitting, roof work, electrical installation, and post-installation support without relying on subcontractors. This vertically integrated model gives them tighter quality control and typically shorter project timelines compared to companies that farm out portions of the work. The company also performs electrical panel upgrades, roofing repairs, and battery system installations, which means they can address common prerequisites for solar readiness without bringing in outside trades.

Rhode Island has consistently ranked among the top states for residential solar economics, thanks to generous net metering rules, the Rhode Island Renewable Energy Growth program, and relatively high retail electricity rates from National Grid. Rooftop Power's local expertise in navigating those incentive structures and utility interconnection requirements gives them an operational advantage over national brands entering the state. Their team understands the specific permitting quirks of Rhode Island municipalities and the timeline realities of National Grid's interconnection queue, knowledge that directly affects how quickly a customer's system goes live.

Rooftop Power's NABCEP-certified installation team has accumulated a 4.8-star Google rating across 816 reviews, one of the larger verified review pools in the state's solar market. That volume of feedback provides a statistically meaningful picture of customer experience, and the high average rating suggests that the company's rapid growth has not come at the expense of installation quality or communication. As with any fast-growing installer, prospective customers should verify current project timelines during the sales process.

With a composite score of 70.7 out of 100, Rooftop Power earns the third-ranked position among solar providers in Rhode Island for 2026.

Certifications

NABCEP Certified

Warranty & Guarantees

Production Guarantee
No

Operations

Company Type
Local / Regional

Financing Options

cashloan

Google Reviews (8)

Steven P.

I had my solar panels installed today by Austin, Russ, Ethan, and J.T. from Rooftop Power, and the experience was excellent from start to finish. The team was professional, courteous, and clearly...

alexandra o.

Such a great experience from start to finish! Evan flew the drone for the site survey, and Sheena and Scott were fantastic energy experts. Tania and Katie kept everything on track, and Heather in...

Chris

Rooftop Power recently installed our solar system in North Smithfield, RI, and we couldn’t be happier with the experience. Hiram, Savio, Austin, and Bill were professional, friendly, and...

Mark J.

Was referred to a RTP by a close friend of mine who spoke highly of their work and I was very happy I took their referral as RTP has been nothing but great for us. Our point of contact for sales,...

Sharon T.

Scott and Tim of RTP Rooftop Power were an absolute pleasure to work with. From their estimate visit right through to completion, they were fully professional, sensitive to our specific needs and...

Mitchel G.

UPDATE: Yesterday I received a call from the RTP owner. While apologetic, he noted I hadn’t explicitly said not to run conduit over the gutter but offered to fix it “free.” I accepted some...

scarlett t.

Five stars all around for the installation team at Rooftop Power. They were professional, friendly, and incredibly efficient. The crew (led by Jacob) arrived on time, completed the installation of my...

Sean M.

We recently had Rooftop Power install solar panels and a battery system at our home, and the entire experience was outstanding. Every team member we interacted with was extremely professional,...