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Best 5 Solar Companies in Cranston, RI

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Written By Max Peterson|Last Updated: February 05, 2024

Cranston homeowners are lucky to live in plentiful sunlight, both to enjoy and use for energy. While going solar comes with upfront costs, local homeowners could ultimately save $1,100 per kilowatt on their electric bills. A professional technician can help you choose the best panels to maximize your savings. Discover Cranston's top-rated solar companies and learn important decision-making tips on this page.

Best High-Efficiency System
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons
Best Solar Panel Leasing
  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

Top Cranston Solar Companies

Sunrun Fusion New England Logo

Sunrun Fusion New England

Based on 18 customer reviews.

Services Offered

Cleaning And MaintenanceGrid-Tied Solar SystemBattery StorageConsultationSkilled RepairsPermit AssistancePanel Installation


  • Reliable customer support
  • Clear pricing policy
  • Free quotes
420 S Washington St Suite 6, North Attleborough, MA 508-372-8582 sunrun.com
Rooftop Power Logo

Rooftop Power

Based on 561 customer reviews.

Services Offered

Cleaning And MaintenancePermit AssistanceConsultationPanel Installation


  • Reliable customer support
  • Informative resources
  • Clear pricing policy
275 W Natick Rd Suite 800, Warwick, RI 833-787-7697 rooftoppowerco.com


Based on 106 customer reviews.

Services Offered

Grid-Tied Solar SystemBattery StoragePanel InstallationConsultationSystem Decommissioning


  • Informative resources
  • Reliable customer support
  • Free quotes
150 Cornell St, Cranston, RI 413-404-5967 doitrightsolarllc.com
NEC Solar Logo

NEC Solar

Based on 75 customer reviews.

Services Offered

ConsultationBattery StoragePanel Installation


  • Reliable customer support
  • Free quotes
  • Clear pricing policy
121 Broadcommon Rd, Bristol, RI 866-446-4632 massgoessolar.com

More Local Solar Companies

Sunwatt Solar

User Reviews: 4.6/5 

1005 Main St #2129
Pawtucket, RI 02860

Evergreen Solar | RI & MA Solar Panel Company

User Reviews: 4.5/5 

163 Exchange St STE 201
Pawtucket, RI 02860

Got Sun Go Solar

User Reviews: 4.4/5 

1539 Fall River Ave Suite 3A
Seekonk, MA 02771

Neighborhood Solar

User Reviews: 4.7/5 

140 Spring St
Newport, RI 02840

Reliable Solar Solutions, Inc.

User Reviews: 4.7/5 

1 Chace Rd #15
East Freetown, MA 02717

Gansett Solar

User Reviews: 4.5/5 

118 Point Judith Rd UNIT 5
Narragansett, RI 02882

SGE Solar - Second Generation Energy

User Reviews: 4.5/5 

85 S Bow St #3376
Milford, MA 01757

Wattson Home Solutions

User Reviews: 4.4/5 

100 Lamartine St
Worcester, MA 01608

Devlin Energy

User Reviews: 4.3/5 

302 Weymouth St
Rockland, MA 02370

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team focuses on the following criteria to assess the best Cranston solar companies.

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Facts about Cranston
Average Max Temp:57°F
Solar Payback Period:9.9 years
Average Daily Sunlight:52%
Homes Powered by Solar:3,204
Average Annual Energy Bill:$1,531
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy provides multiple advantages. Here are some highlights.

  • Reduced carbon footprint: Adopting solar is a surefire way to minimize your carbon footprint and home fossil fuel dependency.
  • Smaller power bills: Generating some or all of your own power will cut power costs long-term.
  • Better energy independence: Solar energy can keep your home functioning through emergencies and blackouts, giving you additional security. You can use your solar energy anytime with optional battery storage.

What Solar Incentives Are Available to Cranston Homeowners?

Governments and utilities often reward homeowners for going solar. Here are some of the rebates, tax credits or other programs you could qualify for.

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies (local option)

Incentive Type: PACE Financing

Website: riib.org

Incentive Type: Sales Tax Incentive

Website: energy.ri.gov

Incentive Amount:

100% exemption

Incentive Type: Property Tax Incentive

Website: energy.ri.gov

Incentive Amount:

100% exemption from property taxes

Incentive Type: Grant Program

Website: commerceri.com

Incentive Amount:

Solar PV
Direct Ownership: $1.05/W
Third Party Ownership: $0.70/W
Solar Domestic Hot Water Heating
Direct Ownership: 25% of project contract price
Third Party Ownership: 10% of total contract price

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

How To Choose the Best Solar Company in Cranston

The more comprehensive your provider search is, the better your photovoltaic system will ultimately operate. Here are some essential aspects to bear in mind while searching for a solar specialist.

Licensing and Training

To install a solar energy system in Rhode Island, a company must have both a State Electrical Contractor's License and at least a Journeyperson's License from the Department of Labor and Training. Check a company's website for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), among the solar sector's most reputed trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Cranston

Your solar modules' model will influence how much electricity you can produce. Monocrystalline panels cost the most but perform the best. Polycrystalline panels generate less, but they're a great traditional option for low budgets. Thin-film panels have a low cost and are excellent for non-traditional roofs, but aren't recommended for large home installations.

You can also add battery backups and electric vehicle (EV) chargers. These will increase your total project price, but they can boost your solar system's performance. Not every solar contractor includes these additional features, so look for a company that installs them if it's essential for you.

You can plan to spend about $20,350 on average for a five-kilowatt solar energy system in Cranston. Use the table in this section to get an idea of the amount Cranston solar companies might quote for your specific system.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,148
Solar Polycrystalline$895
Solar Battery$734
Solar Home EV Charger$2,754

Financing Solar Energy in Cranston

Solar companies use multiple different financing options to lower your costs and increase your savings. Though some providers offer unique payment plans, the most common are power purchase agreements (PPAs), solar loans, solar leases and cash payments. Though it involves a large up-front payment, cash is the most economical choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the next best option. As with a car or home loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for valuable solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) allows you to pay a monthly rate based only on the energy you use, similar to an electric bill. We typically don’t recommend these two choices because you won't own the system and cannot use solar incentives. We suggest working with an installer that offers multiple financing options. Ask each salesperson about what's available, and acquire more than one estimate for the best odds of staying within your financial plan.

The table below lists the average payback periods for different capacities of solar systems in Cranston.

You can claim a 26% federal tax credit from the IRS for new residential solar systems purchased before 2032. Additionally, local governments and utilities may have their own financing plans and rebates that could reduce your total cost even more.

Solar System CapacityEstimated Payback period
1 kW2.0 years
2 kW4.0 years
5 kW9.9 years
10 kW19.8 years

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Frequently Asked Questions About Solar in Cranston

How much energy and money could I save per year by switching to solar?

Most Cranston homeowners spend about $1,531 on energy each year. Your costs could drop by $1,054.41 for each kilowatt you generate after you pay off a solar array.

How popular is solar energy in Cranston?

Yes, solar energy is readily available in Cranston. A growing number of local homes are already using solar power on-site or through utility grids, and Rhode Island has about 1009 jobs comprising its solar economy.

Should I anticipate a property value increase after installing solar panels?

Yes, new solar systems mean higher property values according to the National Renewable Energy Laboratory (NREL.) Homeowners could project a $20 property value increase for each dollar they save on energy. Therefore, $600 in energy savings could increase your home's value by $12,000.

What can I do to calculate my home's solar potential?

To determine your home's solar readiness, nothing substitutes for a comprehensive estimate from a local solar company. However, you can use the PVWatts tool for a simple solar viability estimate based on public data, including tree cover, local weather and topography, system size, and panel efficiency.

How do I care for my new solar system?

To preserve your solar system's efficiency, inspections and cleanings every six months are usually sufficient. In dry or dusty seasons, your panels might need cleanings every one to two months. Your provider can recommend a maintenance schedule. Its team could also tackle the cleaning for you.

What's the average solar system size in Cranston?

A typical Cranston solar home utilizes a 4.2-kW panel array, but you might need a smaller system if your energy needs are more demanding. Solar installers will consider your property's energy consumption and roof shading to suggest the proper system for you.

How does "net metering" work, and do I need to participate?

Net metering is a billing mechanism that credits solar homeowners for any excess electricity they generate and send back to the grid.

Some states or utilities oblige you to join net metering when installing your solar system, while others give you a choice. Either way, once you participate, you'll earn a bill credit or check for your excess generation at a retail or wholesale rate.

What's the difference between a PPA and traditional financing?

The main differences between a PPA and traditional financing are that you pay a fluctuating monthly rate based on your energy usage and don't own your system. Your solar company installs and maintains the panels, and you pay for the generated electricity for 10–25 years. Afterward, you can extend the agreement or buy the system.

You might look into a PPA if you don’t want to be responsible for maintaining your panels and don’t want to invest in a system, but keep in mind you won’t be paying toward ownership or be able to access any solar financial incentives. Many solar experts don’t recommend PPAs. Our guide covers other payment options above.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.