
- Max. panel efficiency
- 22%
- Panel warranty
- Varies
- Payment options
- Cash, loan, lease
- Year founded
- 2007
The ConsumerAffairs Research Team compared popular solar companies on ratings and reviews, equipment options, warranties, availability and other factors to select the top picks for this guide. Our picks may be Authorized Partners that compensate us — this does not affect our evaluations but may impact the order in which companies appear. Read the full methodology for all the details on how we make solar company recommendations.
Company | Customer rating | Our pick for | Pro install | Max. panel efficiency | Panel warranty | NABCEP certified | Payment options | Year founded | |
---|---|---|---|---|---|---|---|---|---|
![]() | 4.1
3,124 reviews
3,124 reviews
| Top overall | 22% | Varies | Cash, loan, lease | 2007 | Get Started | ||
![]() | 4.5
287 reviews
287 reviews
| Good customer service | 22.8% | 25 years | Cash, loan | 2007 | Get Started | ||
![]() | 4.8
174 reviews
174 reviews
| DIY projects | Varies | Varies | Cash, loan | 2018 | Learn more |
Solar can be a big investment. Our goal is to highlight companies that are best equipped to meet most Providence residents’ energy needs.
We took a data-driven approach, informed by expert editors and considering the humid continental climate, to choose the best solar companies in Providence, Rhode Island, based on the following key features and respective weightings:
» MORE: Full methodology
Jump into our guides and start learning
We’ve talked to dozens of Rhode Islanders who have already gone through the solar panel installation process. Here’s what Providence residents should look out for when choosing a solar panel installation company. We’ll also touch on overall costs and ways to save with government incentives.
A typical residential solar panel installation costs $28,064 in Providence.
Jump to insightSolar loans, leases and other programs make it easy to go solar with minimal upfront costs.
Jump to insightSolar scammers in Providence may falsely claim to be affiliated with a Providence County or Rhode Island government agency.
Jump to insightA typical solar panel installation costs anywhere from $11,480 to $32,800 in Rhode Island. Prices in Providence are comparable, ranging from $11,935 to $34,100.
This doesn’t include an energy storage battery, which sometimes costs as much as the panels: $7,000 to $18,000. A battery lets you store excess energy generated during the day and use it when your panels aren’t producing, like at night or during outages. It’s worth considering if your area gets frequent blackouts or if you don’t opt into Providence’s net metering program.
System size is the other major solar cost factor. The average Providence household needs a system with a capacity of 8.23 kW (kilowatt) to fully offset their electricity costs. Depending on how much energy you and your family use, you might need a smaller or larger one.
Average total solar installation costs by system size in Providence
5 kW | 6 kW | 7 kW | 8 kW | 9 kW | 10 kW | |
---|---|---|---|---|---|---|
Before federal tax credit | $17,050 | $20,460 | $23,870 | $27,280 | $30,690 | $34,100 |
After federal tax credit | $11,935 | $14,322 | $16,709 | $19,096 | $21,483 | $23,870 |
A couple of local programs make it easier to pay for solar panels: Affordable Solar Access Pathways (ASAP) Program program provides discounted solar leases and includes energy efficiency upgrades at no additional cost. Renewable Energy Fund (REF) provide grants to support the installation of residential solar projects, which can be combined with net metering benefits.
In general, solar loans work like any other type of loan. They have relatively low fixed interest rates. Once you pay it off, you own your system outright.
Solar leases are a good option if you have limited savings and don’t want to take on debt. A potential downside to leasing is that you won’t be eligible for the federal solar tax credit. Similar to leasing, a power purchase agreement (PPA) lets you get the benefits of solar without actually owning the equipment.
» SOLAR PANELS: Lease vs. buy
Solar panels are generally worth it in Rhode Island if you like the idea of lowering your monthly utility bills. On average, Providence homeowners with solar panels can avoid $56,657 in total utility costs over 25 years.
Switching to solar is also worth considering for the environmental benefits. The main drawback is the high upfront cost of purchasing and installing the panels and equipment. Assuming an upfront purchase, it takes about 2 years to break even (when your savings with solar panels make up for the cost).
We suggest using NREL’s PVWatts Calculator to estimate how much electricity a solar panel can produce over a year on your house. Project Sunroof is a reliable online solar savings estimator.
Potential roof problems
As a rule of thumb, if your roof is more than 10 years old, consider fixing it before going solar. Installing solar panels on an old roof might mean you have to remove the panels, replace your roof and then reinstall the panels. This is an expensive and frustrating process.
» SHOULD YOU: Replace your roof before going solar?
In our experience, the best solar companies in Rhode Island have a few things in common: lots of experience, reliable equipment and transparent contracts. Watch out for door-to-door solar scams that attempt to gather your personal information, misleading claims, false advertising and aggressive sales tactics.
» TIPS: Get the best solar quotes
Going solar in Providence County
If your home is in a historic district, your solar installation might need approval from the Historic District Commission (HDC). This usually involves submitting plans and ensuring the panels don't significantly alter the building's historic character.
» BEST STATES FOR SOLAR: Rhode Island ranked 11th in 2024
The 30% federal solar investment tax credit (ITC) is still the best incentive for most homeowners. It reduces your federal tax liability by 30% of how much it costs to install solar panels. You can combine the ITC with local solar incentives in Rhode Island to maximize savings.
For instance, Rhode Island offers several incentives to encourage residential solar energy adoption, including a 100% sales tax exemption on solar equipment. Residents can use the state's incentive calculator to learn more.
The ITC is a credit, meaning it directly decreases the amount of taxes you owe. This is different from a deduction, which lowers your taxable income.
For example, if you spend $10,000 installing a solar panel system, the ITC is worth $3,000. If you owe $5,000 in taxes, the $3,000 credit reduces what you owe to $2,000. Any unused portion rolls over to the next tax year. However, it’s possible to get a refund check if the ITC credit reduces your taxes to the point where you overpaid during the year.
Yes, all types of solar installations require a permit in Rhode Island. You or your installer can apply for a permit through the state’s Office of Energy Resources (OER).
» GREENEST STATES: Rhode Island ranked 16th in 2024
Net metering lets you send excess power that your solar panels generate into your local power grid. In return, you can earn credits on future utility bills. These credits can then offset your bill when your solar panels don't produce as much energy, like on cloudy days or during Providence’s long, dark winters.
To participate in National Grid’s net metering program, your solar system must be installed on your property and sized to meet your household's energy needs, based on a three-year average consumption. You can earn credits for up to 125% of your on-site energy consumption during a billing period.
Monocrystalline and polycrystalline are the most common types of solar panels used in residential installations. In general, monocrystalline panels are considered the best bang for your buck. Cheaper solar panels are typically polycrystalline. The key difference is in materials and efficiency: Monocrystalline panels use pure, single silicon crystals, while polycrystalline panels are made from melted silicon fragments, resulting in different efficiency levels.
Solar panel efficiency is a measure of how well a panel makes electricity. Standard efficiency rates range from 19% to 23%, which means 19% to 23% of the sunlight that hits the panels gets converted into electricity. The more efficient the solar panels you buy are, the fewer panels you need. While more efficient panels cost a little more, you save by buying fewer panels.
We’re not aware of a totally free solar option in Providence. You can lease or enter a power purchase agreement with minimal upfront costs, but there is usually an ongoing monthly fee. In general, beware of deals that sound too good to be true.
A third party installs and maintains solar panels on your property. You buy the power generated by the panels on a per kilowatt-hour (kWh) basis. It’s typically a fixed price, with a cheaper cents/kWh rate than traditional utilities have for the same amount of electricity.
The ConsumerAffairs Research Team used a research-backed, data-driven approach, which was informed by our expert editors, to choose the best solar companies. We prefer to recommend those with a longer time in business and a solid track record of reliability in Providence, Rhode Island. For this guide, we objectively weighted several key features to get our final rankings:
Reviews, ratings and testimonials: 40%
We analyzed solar company reviews by verified solar customers to gauge real-world satisfaction. Companies with generally positive feedback on our site scored highest in this aspect. Those with the most 4- and 5-star reviews by verified Providence customers were given preference.
Warranties: 20%
A long warranty is important — it shows that a company stands behind its products and services. We compared companies on both equipment and craftsmanship warranty terms. All of our top picks for professional installation have warranties or production guarantees of at least 10 to 25 years.
Equipment selection: 20%
We evaluated each company’s selection of solar panels, storage batteries and inverters. Those with proprietary technology or a wide equipment selection from trusted brands ranked highest.
Financing and payment options: 20%
We gave preference to companies that offer multiple payment and financing options for transparent terms and conditions.
ConsumerAffairs Research Team regularly evaluates customer reviews, company information and industry trends to update our top picks:
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ConsumerAffairs writers primarily rely on government data, industry experts and original research from reputable publications to inform their work. Specific sources for this article include:
Company | Customer rating | About | Learn More |
---|---|---|---|
![]() | 4.8
174 reviews
| Solar energy solutions. Offers solar energy kits, DIY solar kits and lithium batteries. Small- and large-scale equipment. Online purchasing with shipping to 48 states. Partner installer network. Financing and warranty available. | Read reviews |
![]() | 4.5
287 reviews
| End-to-end solar services in Texas, Colorado and Florida. Residential and commercial properties. Includes 25-year warranty. SunPower Master Dealer. Certified Tesla Powerwall installation. 24/7 performance monitoring. | Get Started |
![]() | 4.1
3,124 reviews
| Sunrun offers free energy consultations in 20 states. 15 years of experience. Sells and leases customized residential solar energy systems. Solar advisors offer one-on-one consultants to guide you through the details. | Get Started |
![]() | 5.0
View profile
| Residential solar panel installation and cost-effective energy solutions. Offers services across 18 different states. Complimentary solar assessments from expert energy consultants. Zero down for qualifying individuals. | Read reviews |
![]() | 5.0
View profile
| Residential solar installation and commercial solar installation. Founded in 2016. Offers services to Utah, Texas, South Carolina, Massachusetts, Rhode Island, Connecticut, Vermont, New Hampshire and Maine. | Read reviews |
![]() | 4.0
View profile
| Residential and commercial solar installer servicing California, Connecticut, Florida, Massachusetts, New Hampshire, Pennsylvania and Rhode Island. Offers financing options such as cash, loans or PPAs. | Read reviews |
![]() | 2.0
View profile
| Residential and commercial installation and maintenance across 29 states and Washington, D.C. Tesla Powerwall sales and installations. Hybrid and off-grid residential installations available. | Read reviews |
![]() | 1.0
View profile
| Solar installer offering residential solar in four states as well as commercial and agricultural solar in sixteen states. Solar maintenance services also available. Financing available in the form of loans, leases or PPAs. | Read reviews |
![]() | 1.0
View profile
| Venture Solar specializes in residential and commercial solar panel installation, solar storage, ongoing maintenance and EV chargers. Service areas include parts of the Mid-Atlantic and New England. | Read reviews |
![]() | No reviews | Residential and commercial solar energy system installations as well as energy monitoring throughout New England. Offers 25-year warranties on systems with parts from SunPower. Free site evaluations available. | |
![]() | No reviews | Residential and commercial solar installer servicing Massachusetts, Rhode Island and southern Connecticut. Offers Tesla products with 10-year workmanship and 25-year solar panel warranties. | |
![]() | No reviews | Residential and commercial solar, energy storage, ground-mounted solar, EV charging and roofing across New England. 25-year manufacturer’s warranty on brands like REC and Qcells. Financing includes loans and PPAs. | |
![]() | No reviews | Solar installer offering a 30-year warranty on installations in six New England states. Ships DIY Solar packages to all 50 states and deals exclusively with American-made solar equipment. | |
![]() | No reviews | Residential, commercial, large-scale solar panel design, installation, maintenance plus smart home services and energy auditing. Products from Generac and SunPower. Serves Florida, Massachusetts and Rhode Island. | |
![]() | No reviews | Solar installations in nine U.S. states. Also offers solar tracking and solar monitoring. 25-year warranties on solar trackers and panels, 10-year warranties on inverters and five-year warranties on electronic components. | |
![]() | No reviews | Installs solar panels and provides roofing services for homes and businesses in Massachusetts and Rhode Island. Carries brands like Enphase and LG Chem. 10-year workmanship warranty. Loans, leases and PPAs available. | |
![]() | No reviews | Residential and commercial solar panel installer offering services throughout the state of Rhode Island. Also offers battery backup systems. Flexible financing options like loans and leases available. | |
![]() | No reviews | Residential solar energy system installations and generators throughout Connecticut, Massachusetts and Rhode Island. Products from Generac Power Systems. Offers a 100% satisfaction guarantee on systems. | |
![]() | No reviews | Commercial solar installer offering services in California, Colorado, Connecticut, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, and Virginia. | |
![]() | No reviews | Residential and commercial solar energy system installations plus electrical services across Rhode Island and Massachusetts. Also offers home standby, RV and marine generators. Founded in 1986. | |
![]() | No reviews | Residential and commercial solar energy system installation and roofing services for 31 states, including Idaho. Offers 25-year system and 10-year roof warranties. Free estimates available. | |
![]() | No reviews | Roofing and solar installation for homes and businesses in Rhode Island and Massachusetts. Sunrun and Unirac products. 25-year warranties on inverters and panels. Multiple financing options, including leasing, available. | |
![]() | No reviews | Solar energy system and water heater installer serving 13 states and the District of Columbia. Manufactures some solar components. Financing available through loans or power purchase agreements. | |
![]() | No reviews | Orlando-based solar installer servicing 24 states and Washington, D.C. Offers 25-year warranties on systems installations. Financing available through power purchase agreements. Offers American-made parts. | |
![]() | No reviews | Residential solar installation for 24 states and Washington, D.C., headquartered in Nevada. Offers a 25-year manufacturer’s warranty on brands like SolarEdge,Hanwha Q CELLS and Silfab. Zero down financing available. | |
![]() | No reviews | Residential solar installation, commercial solar installation, solar water heating and installation, and solar pool heating and installation. Founded in 1986. 10-year warranty on panels. Offers loans and net metering. | |
![]() | No reviews | Residential solar energy system installations, energy storage, solar monitoring and roofing services in 40 states nationwide. Offers brands like SunPower and Enphase Energy. Finance through a loan, lease or PPA. | |
![]() | No reviews | Offers commercial and industrial solar energy system installations, solar storage, system monitoring and solar maintenance in Connecticut, Massachusetts and Rhode Island. Been in business since 2009. | |
![]() | No reviews | Residential and commercial solar installations across the Rhode Island mainland. Financing available through solar loans. Warranties include 25 years on product and 10 years on workmanship. Call for free estimates. | |
![]() | No reviews | Residential solar, commercial solar plus energy storage, EV charging stations, solar water heaters and radiant floor heating systems. Products from the REC Group. Serves Massachusetts, Rhode Island and Vermont. | |
![]() | No reviews | Residential and commercial solar energy system installations, energy storage, EV charging, roofing services and tree removal in nine states. Finance through a loan, solar lease or power purchase agreement. | |
![]() | No reviews | Commercial solar installation services. Covers businesses in the lower 48 states. Payment options include solar loans and power purchase agreements. Relies on manufacturer warranties. | |
![]() | No reviews | Residential, commercial, agricultural and public solar installations plus EV charging in 15 states. Equipment from brands like Canadian Solar and SolarEdge. Financing is available. Warranties include 10 years on inverters. | |
![]() | No reviews | Residential and commercial solar installer serving Connecticut, Massachusetts, Rhode Island and Vermont. Products from Generac, SunPower and Tesla. 25-year warranties on panels, inverters, racking, power production and labor. | |
![]() | No reviews | Residential, commercial and agricultural installation and repair of solar energy systems plus energy storage and EV charging in 21 states and Washington, D.C. Offers production guarantees on systems. Finance with a PPA. | |
![]() | 3.1
46 reviews
| Freedom Forever specializes in residential solar panel installation and solar storage solutions. Service areas extend to parts of the West, Northeast, South and Midwest. | Learn More |
![]() | 5.0
View profile
| LGCY Power specializes in residential and commercial solar panel installation plus ongoing maintenance. Service areas extend across parts of the West, Northeast, South and Midwest. | Read reviews |
![]() | 1.0
View profile
| Provides solar panel installation and battery storage. Partners with businesses to lower costs. Offers financing options. 10+ years experience. Installations take 24-48 hours. | Get a Quote |
![]() | No reviews | Offers residential solar solutions. Services 26 states nationwide. Fill out a form online for a free consultation and quote. Partners with GivePower Foundation, an NGO based in Texas. | |
![]() | No reviews | Kayo Energy is a solar installer based in Tempe, Arizona. Service areas extend across parts of the Western United States. |