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10 Best Solar Companies in Stonington, CT

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Written By David Cusick

Last Updated April 2024

Solar is one of the most easily accessible forms of renewable energy for Stonington homeowners. Making the transition to solar energy can allow you to save money and reduce your carbon footprint, but you want to make sure you find a reputable installer. That’s why we’ve researched the options and assembled a guide to the most dependable solar Installers in Stonington. These top installers offer high-quality and dependable services.

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Top 10 Best Solar Companies in Stonington

Sunrun Fusion New England

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420 S Washington St Suite 6, North Attleborough, MA 02760 (508) 372-8582 sunrun.com

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Cleaning and maintenance
Battery storage
Consultation
Skilled repairs
Grid-tied solar system
Panel installation
Permit assistance

CT Solar Solutions / SunPower

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22 Pennsylvania Ave, Niantic, CT 06357 (860) 964-3035 ctsolarsolutions.com

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Panel installation

Suntastic Solutions

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24 Ruszenas St, Griswold, CT 06351 (860) 303-7110 suntasticsolutions.com

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Off-grid solar systems
Panel installation
Consultation
Skilled repairs

Waldo Renewable Electric, LLC

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6 Littlefield Dr, Old Lyme, CT 06371 (203) 494-9266 waldorenewable.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

Panel installation
Cleaning and maintenance
Battery storage

Gansett Solar

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118 Point Judith Rd UNIT 5, Narragansett, RI 02882 (401) 515-5641 gansett.solar

Clear pricing policy

Reliable customer support

Free quotes

Informative resources

Services Offered

Consultation
Panel installation
Permit assistance

Neighborhood Solar

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140 Spring St, Newport, RI 02840 (401) 239-0529 neighborhoodsolar.us

Free quotes

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Panel installation
Consultation
Cleaning and maintenance
System decommissioning

Rooftop Power

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275 W Natick Rd Suite 800, Warwick, RI 02886 (833) 787-7697 rooftoppowerco.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

Panel installation
Cleaning and maintenance
Permit assistance
Consultation

DO IT RIGHT SOLAR

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150 Cornell St, Cranston, RI 02920 (413) 404-5967 doitrightsolarllc.com

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

Consultation
System decommissioning
Panel installation
Battery storage
Grid-tied solar system

Renewable Energy Services Of New England, Inc.

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32 Kearsarge Dr, Cranston, RI 02920 (401) 229-4626 resneinc.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

Solar carports
Cleaning and maintenance
Panel installation
Consultation
Grid-tied solar system

Green Power Energy

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42 Ozick Dr Suite 3, Durham, CT 06422 (866) 983-5793 greenpowerenergy.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

Consultation
Financing assistance
Battery storage
Panel installation
Permit assistance
Skilled repairs
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Putting solar panels on your roof could cut your electricity payments while helping the environment by reducing your carbon footprint through renewable energy use. Key considerations when looking at local solar installers are as follows.

Check Licensing

Confirm that your solar installer is properly licensed. This help guarantee that the work is done properly using current installation best practices. In Connecticut, a journeyman meeting minimum experience requirements can take an exam to become a licensed solar PV or thermal contractor. Once they're licensed, they'll need to register with the state's Clean Energy Fund, so that their customers can earn incentives.

Read Customer Reviews

Look at review platforms such as the Better Business Bureau (BBB), TrustPilot, and Google Reviews to find out what previous customers say about local solar companies. Reviews can give you an idea of a company’s dependability and customer service. Be wary of companies lacking reviews or with predominantly negative feedback.

Compare Multiple Quotes

To find a solar installer that fits your budget, ask for free, detailed quotes from three to five providers. The quotes should outline all costs and list the solar equipment included. Comparing several quotes helps you identify the best value.

Ask About the Warranty

Quality solar installations should come with comprehensive workmanship and performance guarantees. The workmanship warranty covers any installation issues such as cracks in the panels, poor alignment, or poor wiring. The performance warranty promises a specific energy output level. Strong warranties indicate that a solar installer has faith in its installations.

Evaluate Financing and Incentives

Going solar can help decrease your energy expenses over time. Be sure to weigh these aspects when judging the cost and value of solar panels.

  • Research federal and state tax credits: A 26% federal tax credit on the full cost of solar systems is available through 2032. Many states also provide incentives. These credits can lead to substantial savings for solar buyers.
  • Compare system purchase options: Homeowners may purchase solar panels outright or spread out payments over time with a lease or loan. Be sure to check key details like annual percentage rate (APR), payment schedule, fees, and what ownership means when financing solar panels.
  • Look into utility rebates: Local power companies may have extra discounts to motivate homeowners to install solar panels. Review the qualification rules and rebate amounts with your local provider to figure out your potential savings.

Cost of Solar Installation in Stonington

The cost of solar panels varies based on your system's capacity and the technology being used. The typical Stonington solar array has a capacity of 4.5 kilowatts. Homeowners in the area can expect to pay approximately $3,750 per kilowatt; the average Stonington homeowners spends about $11,856 on a new solar system after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to lower upfront costs.) A personalized quote from a local solar provider will account for things like the capacity, panel type, and size of the planned system, and should include prices for labor, permit fees, and preliminary work.

Stonington Solar Incentives Guide

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies (local option)

Incentive Type: Property Tax Incentive

Incentive Amount:

100% of value added by renewable system

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Rebate Program

Website: gosolarct.com

Incentive Amount:

Customer-owned (EPBB):
Up to 10 kW PTC: $0.358/W
10 to 20 kW PTC: $0.207/W
Incentive is reduced accordingly for Design Factors below 75%. Minimum design factor is 60%.

Third-Party-Owned (PBI):
Up to 20 kW PTC: $0.03/kWh for 6 years
Minimum Design Factor 60%

Incentive Type: Green Building Incentive

Website: ctgreenbank.com

Incentive Type: Loan Program

Website: ctgreenbank.com

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Loan Program

Website: capitalforchange.org

Incentive Amount:

Single family homes (1-4 family units): $25,000
Landlord Loan: $40,000

Incentive Type: Solar Renewable Energy Credit Program

Website: uinet.com

Incentive Amount:

$98.18 per ZREC (for Year 6 round of solicitation)

Incentive Type: Solar Renewable Energy Credit Program

Website: eversource.com

Incentive Amount:

$100.74 per REC (for Year 7 round of solicitation)Tariff for Small ZREC determined through PURA

Incentive Type: Rebate Program

Website: energizect.com

Incentive Amount:

Ductless Heat Pump: $500
Refrigerators/Freezers, Room A/Cs, Dishwashers, Clothes Washers, Dehumidifiers: Incentive Included in Retail Price
Central A/C: $200
Air Source Heat Pumps: $500
Heat Pump Water Heater: $750
Lighting: Incentive Included in Retail Price
Geothermal Heat Pumps: $500-$1,500
High Efficiency Furnace, Natural Gas Boiler, and Boiler Circulator Pump: Instant Discounts of $25-$800

Incentive Type: PACE Financing

Website: cpace.com

Incentive Amount:

Locally determined

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.

Frequently Asked Questions About Solar in Stonington, CT

Generally speaking, a solar photovoltaic (PV) array can be used to power any household system or appliance that uses electricity. In the simplest case, you can use a solar water heating system.

With home solar energy, you can save money on your energy bill, lower your property's emissions, and be better prepared if there's an outage to the local grid.

Absolutely. The grid in Stonington already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Stonington, the average amount someone can save is $1,085 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system once the payback period passes.

Your payback period is the time to achieve an ROI on your solar panels. It will vary based on their rated capacity, the rate your utility charges per kilowatt of power, and the average sunlight in your area. Stonington gets quite a bit of sunlight per day, so an average payback period could last up to 10.9 years per 5 kW of capacity.

The specific types of maintenance you need will depend on the type of panels you're using. Regardless of type, you should inspect your panels for damage and clean them regularly. A majority of solar contractors in the Stonington area offer low-cost maintenance plans to help you keep your panels healthy and make the most of your system.

Although solar energy is a great option for many, it might not be ideal for homeowners in wet, dark areas. In these cases, you could consider other forms of renewable energy, such as wind or geothermal power, as a primary source. It is also important to speak to a qualified installer to determine if their solar system is compatible with the climate and environment of your area. Even if you choose a different form of renewable energy altogether, you'll still lower your emissions and could still qualify for distributed generation or other money-saving programs.

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