
- Max. panel efficiency
- 22%
- Payment options
- Cash, loan, lease
- Workmanship warranty
- 10 years
- 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 | Payment options | In-house financing | Year founded | |
---|---|---|---|---|---|---|---|---|---|
![]() | 4.2
3,251 reviews
3,251 reviews
| Solar leases | 22% | Varies | Cash, loan, lease | No | 2007 | Get Started | |
![]() | 2.3
560 reviews
560 reviews
| Storage batteries | Varies | 25 years | Cash and loan | Yes | 2015 | Learn more |
Jump into our guides and start learning
We’ve heard from more than 100,000 verified solar customers since 2018. A couple of things we know for sure: People like powering their homes with a reliable source of cheap, clean energy. They don’t like getting into solar contracts that don’t meet their expectations.
Key insights
Going solar in Connecticut
Solar panel installations must be licensed by the state. Make sure the contractor you hire is a "PV-1 Limited Solar Electric Contractor" — that's the official certification they need in Connecticut. It's important to make sure your solar installer is properly licensed before you hire them. The state takes that stuff seriously, so it's better to double-check upfront.
» BEST STATES FOR SOLAR: Connecticut ranked No. 7 in 2024
Solar panels last a long time — you want to hire a well-established company that will still be around for system support for at least 25 years. In our experience, the best solar energy companies have a few things in common:
» TIPS: Get the best solar quotes
Connecticut solar panel costs typically range between $10,360 to $29,600. The size of your solar panel system is a big factor in your total cost. It also depends on what incentives you’re eligible for, the condition of your roof and how much sunlight exposure it gets.
A typical Connecticut household needs a system with the capacity of 9.01 kW to offset enough energy costs to make solar viable. Depending on your household energy usage, you might need a smaller or larger system.
Most installers set the price according to the system's wattage, with a typical cost between $2.50 and $5 per watt. In Connecticut, the cost per watt is $2.74.
Average solar installation cost by system size in Connecticut
5 kW | 6 kW | 7 kW | 8 kW | 9 kW | 10 kW | |
---|---|---|---|---|---|---|
Before federal tax credit | $14,800 | $17,760 | $20,720 | $23,680 | $26,640 | $29,600 |
After federal tax credit | $10,360 | $12,432 | $14,504 | $16,576 | $18,648 | $20,720 |
This doesn’t include the cost of a solar storage battery — which sometimes costs as much as the panels. Solar batteries are a must if you want real energy independence and essential if you go off-grid. Permitting, utility fees and maintenance also add to the cost of going solar.
Getting solar panels is similar to buying a car. You could pay cash, but many people finance their system through a solar loan. If you have enough savings to pay upfront, the biggest advantage of paying upfront interest charges.
Leasing solar equipment is an attractive option for people who don’t want to get a loan or be responsible for maintaining a system.
Solar panels are designed to last 25 to 30 years.
Connecticut also has legalized power purchase agreements (unlike many other states). PPAs work very similarly to leases. This biggest downside to both is that you’ll be disqualified from many of the best financial incentives, like the 30% federal solar tax credit. It also might make your house harder to sell, since a new buyer will have to take over the lease agreement.
» SOLAR PANELS: Lease vs. buy
The federal solar investment tax credit (ITC) reduces your federal tax liability by 30% of the cost of your solar energy system. This tax credit applies to both residential and commercial installations, and it includes the cost of the solar panels and other equipment, labor and additional features for monitoring the system.
For example, if you spend $10,000 installing a solar panel system, the ITC is worth $3,000. If you owe $15,000 in taxes, the ITC reduces what you owe to $12,000. You don’t get these benefits automatically, though. You have to claim your solar equipment, labor and permits on your federal taxes for the same year you started using your system on Form 5695.
The ITC drops to 26% in 2033 and then 22% in 2034.
Don’t get confused: The ITC is a credit, meaning it directly decreases the amount of taxes you owe. This is different from a deduction, which reduces your taxable income. It isn’t a rebate or a refund. It only offsets your tax liability; you can't take advantage of the ITC if you don’t owe taxes in the first place. However, the credit rolls over to the next tax year if you don’t use the full amount.
Residents may take advantage of more solar incentives in Connecticut, like additional tax breaks and loan programs. There’s also statewide net metering, which compensates eligible residents at full retail rate.
Installing solar panels is a good investment for most Connecticut homeowners. For many, going solar is worth it for the reduction in energy bills and reliance on local power companies.
Like a lot of people, Bhadrik in East Lyme, Connecticut, said he went solar to “save money for electric bills and to avoid ever increasing electric costs.” Similarly, Dariusz in New Britain, Connecticut, said that “with the current energy prices, it was a no-brainer, especially since my home has a good location.”
Your energy production will likely be affected by seasonality. Leigh in South Glastonbury, Connecticut, said their bills vary by time of year. “During summer, we're running the air conditioning and the system doesn't cover it. We ended up with bills probably around $300, which was better than the $1,500 in the first year when we moved in here.” During the spring, they “basically don’t pay anything at all,” Leigh said.
For some, like Emily in Fairfield, Connecticut, the ecological benefits are enough to make it worth it: “It’s really important for our country and for our kids and future generations that everybody do what they can for the environment.” Emily said her family is doing what they can to “make the future cleaner, and healthier, and better for everyone.”
The general consensus is that solar panels make a lot of sense in Connecticut. Assuming an upfront purchase, it takes about 6 years to break even (when your savings with solar panels make up for the cost). Homeowners can avoid $79,390 in total utility costs over 25 years.
Use the National Renewable Energy Laboratory’s PVWatts Calculator to estimate how much electricity a solar panel can produce over a year on your house — just type in your address. Project Sunroof is a free solar savings estimator powered by Google Earth imagery.
» STILL NOT SURE? Solar energy pros and cons
There’s no totally free option to get solar panels in Connecticut that we’re aware of. Unfortunately, scams that promise free solar panels can cost consumers a lot of money. However, you can lease solar equipment to reduce your upfront cost. You won’t own your panels with these options, though, so you won’t be eligible for the federal solar investment tax credit.
» FREE SOLAR PANELS: Are they really free?
No. In 2022, the state legislature declared that homeowners associations could not block residents’ efforts to install rooftop solar panels.
Plenty of unshaded roof space that faces south or west is best for optimal sun exposure. Solar photovoltaic (PV) technologies, more commonly known as solar panels, absorb sunlight and convert it into usable electricity. If you have a lot of shading around your house, they might not get enough sun to power your home.
It’s also smart to upgrade any old, inefficient appliances first. Reducing your electrical loads now means you can get a smaller system, which will be cheaper. The condition of your roof matters too — if it needs replacement soon, do that 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 will cost around $5,000 for a 19-panel setup.
To install solar panels on your house, you first need to obtain a building permit. Additional permits may be required depending on your location in Connecticut, such as if your house is in a historic district. The cost of these permits varies with the design of your solar system. Generally, for a standard roof-mounted system, there is an application fee of approximately $14.26 per $1,000 of the total project cost. The solar company you choose should help you navigate all the necessary paperwork and fees.
Net metering is the process of sending excess energy your system produces back to the grid for compensation. Connecticut replaced net metering with the Residential Renewable Energy Solutions Program in 2022. The program requires the two main utility providers, Eversource and United Illuminating, to give credits to customers who generate any amount of electricity with residential solar panels. You receive a flat rate for power you send back to the grid with the option of an annual cash-out or monthly credits on your electric bill.
It’s potentially cheaper to install solar panels yourself. It’s also tricky and dangerous if you don’t know what you’re doing, especially for a large residential project.
» DIY solar panels: Pros, cons and installation guide
If you lease a solar system or enter a PPA, you don't own the panels, but you benefit from the cheap electricity they produce. The solar company that owns the system is responsible for maintaining it, so you don't have to worry about ongoing maintenance costs. The key difference is how you pay.
A solar broker is a middleman or intermediary who helps connect homeowners with solar installation companies. A solar installer specializes in designing, procuring and installing solar panels and related components.
Ultimately, deciding between a solar broker and a solar installer depends on how much you want to be involved in the process. A broker can be helpful if you value convenience. If you want more control and potentially lower costs, it’s best to work directly with a solar installer.
The ConsumerAffairs Research Team objectively evaluates solar providers to highlight those best equipped to meet most homeowners' needs. To choose our top picks for this guide, we started with a list of popular providers. First, we narrowed it down to the ones available in Connecticut. We then 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 the most positive recent ratings left by local reviewers on our site were given preference.
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.
Warranties: 20%
A long warranty is important — it shows that a company stands behind its product and services. We compared companies on both equipment and craftsmanship warranties terms. All of our top picks have warranties or production guarantees of at least 10 to 25 years.
Financing and payment options: 10%
We gave preference to companies that offer multiple payment and financing options for transparent terms and conditions.
Overall reputation: 10%
We considered each company's history, mission and value. Companies with generally positive feedback on our site scored highest in this aspect.
To recap, our top picks for the best solar companies in Connecticut are:
ConsumerAffairs writers primarily rely on government data, industry experts and original research from other reputable publications to inform their work. Specific sources for this article include:
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Company | Customer rating | About | Learn More |
---|---|---|---|
![]() | 4.7
25 reviews
| Design, installation and repair of residential and commercial solar energy systems. Financing available. Warranties on panels and installation. Monitoring services. Serves Connecticut and parts of Massachusetts and Oregon. | Read reviews |
![]() | 4.2
3,251 reviews
| Sunrun, in business for 18 years, serves customers in 20 states. It offers residential solar system financing options, including purchase and lease. Consultants customize systems to match each household’s unique energy needs. | Get Started |
![]() | 3.4
22 reviews
| Connects you with vetted, local installers who compete to earn your business. Enables you to switch to high-quality rooftop solar solutions via up-to-date transparent information, unbiased advice and a great shopping experience. | Read reviews |
![]() | 2.5
2,494 reviews
| Offers smart-home solutions for residential customers in partnership with Freedom Forever. Purchase includes a free home security system. Three types of financing available. 25-year production guarantee. | Read reviews |
![]() | 2.3
560 reviews
| Low-profile design with no visible hardware. One of the country’s largest solar installers. Easy-to-use app to customize settings. Offers in-house financing options. Price-match guarantee. | Read reviews |
![]() | 2.4
63 reviews
| Designs and installs solar systems in 11 states. Offers a choice of several solar panel brands. Provides free quotes, multiple financing options and tax incentives. Includes warranties on workmanship and solar panels. | Read reviews |
![]() | 1.7
19 reviews
| Provides complete solar service, from design to permits to installation. Installation in as little as one day. NABCEP- and BPI-certified. Partners with local nonprofits. Available in parts of the Northeast. | Read reviews |
![]() | 1.0
7 reviews
| Liaison between homeowners and solar energy installers. Concierge-style service. Estimates based on customized solar layouts. Helps customers explore finance options. Offers solar loans. | Read reviews |
![]() | 5.0
View profile
| Installs residential solar energy systems in San Juan, Puerto Rico and parts of California, Colorado, Connecticut, Massachusetts, Florida, New Jersey, New York and Texas. Financing options include loans, leases and PPAs. | Read reviews |
![]() | 5.0
View profile
| Residential solar, commercial solar and agricultural solar installation. Offers products from Enphase, Fronius, SolarEdge and LG. Covers 13 states. Offers warranties. No financing available; upfront payments only. | 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 |
![]() | 2.0
View profile
| Residential solar installer serving 22 U.S. states including California and Texas. Also serves the territory of Puerto Rico. Warranties available. Offers financing in the form of loans or lease. | 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
| Home solar installation across 25 states and Washington, D.C. 25-year 100% replacement warranty. Pay with cash or qualify for zero-down financing. 24/7 monitoring of solar system installations. Free solar system design proposal. | Read reviews |
![]() | 1.0
View profile
| Sells DIY solar and wind energy kits. Ships across all of the U.S., except Alaska and Hawaii. Accepts PayPal Credit, Mastercard, Visa, Discover and American Express. Offers products from brands like Briggs & Stratton and Sol-Ark. | Read reviews |
![]() | 1.0
View profile
| 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. | 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 | Provides turnkey service, including evaluation, design, permitting, procurement, installation, commissioning and maintenance. Serves the states of Connecticut, Maine, Massachusetts, New Jersey and New York. | |
![]() | No reviews | Established in 1989. Offers grid-tied and off-grid solar energy, solar hot water and solar pool heating for residential and commercial customers throughout the state of Connecticut. | |
![]() | No reviews | Solar installations for homeowners and business owners throughout Connecticut, New Jersey and New York. Equipment from SunPower. Five-year workmanship and 25-year solar panel warranties. | |
![]() | No reviews | Specializes in residential and commercial solar installations as well as EV charging. Offers EV charging station installations. Performs installations across Connecticut, New Jersey and New York. | |
![]() | No reviews | Area-based solar installer for homes and businesses across the entire United States. Also offers roofing and engineering services. Financing is available through loans. Systems include SunPower components. | |
![]() | 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 | Headquartered in New York City and London. Performs solar installation services worldwide. Products from SMA, SunPower and Xantrex. Installs building-integrated panels in addition to roof and ground-mounted systems. | |
![]() | No reviews | Residential and commercial solar installations in much of the Northeast and Washington, D.C. Warranties from the manufacturer include 25 years of power production, 25 years on panels and 20 years on inverters. | |
![]() | No reviews | Residential and commercial installation of solar energy systems, energy storage, geothermal systems and generators in the tri-state area. Pay upfront or finance through a loan or a power purchase agreement. | |
![]() | No reviews | Commercial and industrial solar, including large-scale projects plus energy audits, EV charging and lighting systems. Offers installations across all 48 states in the U.S. mainland. Products from Schneider Electric and Siemens. | |
![]() | 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 panel design, installation and maintenance. Serves worldwide, including Middle East, Asia, Europe and the U.S. Financing options and warranties available. | |
![]() | No reviews | Solar installer serving businesses in New England, the Mid-Atlantic, the South and the Midwest. Also offers operation and maintenance services for solar energy systems in these areas. Utility-scale installations available. | |
![]() | No reviews | Residential and commercial solar installations, generators, battery backup and electrical services for parts of Connecticut. Five-, seven- or 10-year extended warranties on systems with parts from Generac Power Systems. | |
![]() | No reviews | Commercial solar energy system installation plus EV charging across the continental U.S. Other construction-based services include data center construction, electrical engineering, infrastructure development and procurement. | |
![]() | No reviews | Commercial and large-scale solar energy system installations plus HVAC services, refrigeration, LED lighting and battery sales. Serves the U.S. and some international areas. Financing options available. | |
![]() | 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 and commercial solar installers serving Connecticut, New Jersey and New York. 25-year panel, microinverter, racking and power production as well as 10-year monitoring hardware warranties. Equipment from SunPower. | |
![]() | No reviews | Specializes in residential solar system installations and maintenance. Active across the states of Connecticut, Massachusetts, New Jersey and New York plus San Antonio, Texas. Financing available through loans. | |
![]() | No reviews | Commercial and utility-scale solar panel installations, energy monitoring and roofing services plus solar mounts and canopies. Serves the Northeast and the Midwest regions. Financing options and 25-year warranties available. | |
![]() | No reviews | Residential solar panel design and installation and energy auditis. Multiple financing options available. Services all of Connecticut. Multiple certifications. Tax credits available. | |
![]() | No reviews | Many solar panel brands available. Sells solar panels, backup batteries and solar inverters. Three different financing types offered with multiple lender options. Costs typically range from $8,000 to $32,000. | |
![]() | No reviews | Industrial and commercial solar panel system design, installation and maintenance plus wind turbines and energy audits. Serves New Haven, Connecticut, and surrounding areas. Financing options available. | |
![]() | No reviews | Sells DIY solar kits throughout the U.S. Kits can be ground- or roof-mounted and include well-known brands like Enphase, Sol-Ark, IronRidge and SunSpark. Solar loans are available. | |
![]() | No reviews | Solar parts dealer and installer offering systems for homes, businesses, industrial buildings and cities. Also offers small specialty solar systems. Installations worldwide. Equipment from a variety of manufacturers. | |
![]() | No reviews | Solar installer offering systems for homes and businesses. Also offers small solar for RVs and boats, as well as wind systems. Installs nationwide. Offers products from Enphase Energy, Kyocera, Schüco and Sharp. | |
![]() | No reviews | Specializes in commercial, industrial, governmental and utility-scale solar. Performs large-scale engineering and contracting projects worldwide. Large-scale EV charging station design and implementation. | |
![]() | No reviews | Residential and commercial solar panel design, installation and maintenance as well as HVAC solutions. Offers products from Generac PWRCell and Sol-Ark. Solar installations across eight states. | |
![]() | No reviews | Online solar marketplace. Connects you to solar panel installers and lenders. Online quotes in less than 60 seconds. Nationwide availability. Vetted installer network. Free quotes. Federal tax incentives for panel installation. | |
![]() | No reviews | Solar energy system installers for homes and businesses. Serves upstate New York, Connecticut and Massachusetts. Equipment from Solaria and Sol-Ark. Also offers solar tracking and battery backup services. | |
![]() | No reviews | Commercial solar installer offering a decade of service. Partners with businesses to create long-term solar energy investments. Service areas extend across Connecticut, Massachusetts, New Jersey and Pennsylvania. | |
![]() | No reviews | Offers roofing and siding services in addition to residential and commercial solar. Service area includes Connecticut, New Jersey and New York state. Zero-down financing options available. | |
![]() | No reviews | Residential and commercial solar panel design, installation and maintenance. Systems include components from Enphase Energy. Serves four cities in Connecticut and other areas. Offers manufacturer’s warranties. | |
![]() | No reviews | Specializes in commercial and residential solar installations. Service available across Connecticut and New Jersey. Specializes in grid-tied installations. Offers free site surveys and evaluations. | |
![]() | No reviews | Specializes in residential and commercial solar energy installations in 18 states and Washington, D.C. Offers a 25-year panel warranty and 50-year roofing warranty. Free solar analysis and consultations available. | |
![]() | No reviews | Commercial, institutional, municipal and utility-scale solar energy system installations. Also offers construction services, power distribution, communications infrastructure and transportation contracting throughout the U.S. | |
![]() | No reviews | Solar heating and solar water heater installers serving the states of Connecticut and Massachusetts. Maintenance and repair services also available. Products from Mitsubishi Electric. | |
![]() | 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 | Residential and commercial solar panel installer offering services across the entire continental United States. Also offers EV charging solutions. Financing options and warranties available. | |
![]() | No reviews | Licensed and insured residential solar panel installer with over 220 solar systems installed on homes. No battery backup or hybrid system installations. Service area includes Litchfield County, Connecticut. | |
![]() | No reviews | Specializes in commercial and residential solar installations. Finance with capital leases, operating leases or pay upfront. Offers 25-year manufacturer's warranties on products and variable-term workmanship warranties. | |
![]() | No reviews | Commercial and industrial solar installations, specializing in utility-scale installation. Carries JA Solar, LONGi, and SMA components. Founded in 1954. Service available nationwide. | |
![]() | No reviews | Residential, commercial and agricultural DIY solar energy system kits and products shipped across the continental United States. Offers brands like EG4 Electronics and Hoymiles. Schedule a free consultation today. | |
![]() | No reviews | Residential and commercial solar energy system installations plus solar hot water heaters and carbon cleaning engines throughout New England. Product selection includes brands like Canadian Solar, Enphase, LG and Qcells. | |
![]() | No reviews | Based in Canton, Massachusetts. Installs solar hot water throughout the state. Owns patents to some components and integrates Victron energy products. Also installs Solar PV for third-party developers. | |
![]() | No reviews | Residential solar panel installation and maintenance in Arizona, California, Colorado, Connecticut, Florida, Hawaii, Maryland, Massachusetts, Nevada, New Hampshire, New Jersey, New York, Oregon, Pennsylvania and South Carolina. | |
![]() | No reviews | Specializes in residential and commercial solar as well as solar hot water and EV charging in Connecticut, New Jersey and New York. Offers DIY solar equipment. Products available from Enphase Energy and Tesla. | |
![]() | No reviews | Residential, commercial and municipal solar specialists serving Connecticut, Massachusetts, New Jersey, New York and Vermont. Also offers EV charger installations and battery backup services. Equipment from Tesla Powerwall. | |
![]() | No reviews | Commercial solar installation and monitoring across the United States. Founded and headquartered in New Jersey. Finance through PPAs or loans. 25-year manufacturer’s warranty on panels. Been in business since 2009. | |
![]() | No reviews | Residential and commercial solar energy system installation as well as maintenance, monitoring and electrical services in the Northeast. Financing available through loans. Headquartered in Vermont and founded in 1972. | |
![]() | 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 | Offers several types of plug-and-play DIY solar kits for homeowners to install without additional labor costs. Shipping throughout the United States. All products come with a 30-day return policy and a minimum one-year warranty. | |
![]() | No reviews | Provides residential solar installation, storage and energy auditing. Offers GAF Energy panels and batteries. Serves homes in Connecticut, Massachusetts, Mississippi, Louisiana, New Jersey and Pennsylvania. | |
![]() | No reviews | Established in 2008. Offers full-service residential and commercial installations across five East Coast states. Payment options include Sungage financing and power purchase agreements. | |
![]() | No reviews | Connecticut-based residential solar panel installations with 40-year workmanship and material warranties. Battery storage, roofing and window services also offered. Financing available through loans or leases. | |
![]() | No reviews | Residential and commercial solar panel installer in Connecticut and Massachusetts. Offers Unirac, Silfab, Qcells, IronRidge, Solardge, LG Electronics, Mitsubishi and General Electric. | |
![]() | No reviews | Offering homeowners in the western, central and eastern parts of the United States. Solar installations include components from SunPower and a 25-year warranty. Pay upfront or finance systems with a loan or a lease. | |
![]() | No reviews | Established in 2007. Provides customized solar energy system installations and energy storage solutions for agricultural properties, commercial properties and nonprofits throughout Connecticut and in Westchester County, New York. | |
![]() | No reviews | Specializes in commercial and residential solar installation. Services parts of Connecticut, New Jersey and New York. Pay upfront or finance through loans and leases. Offers battery backup systems and EV charging services. | |
![]() | No reviews | Radiant Home provides top-tier solar solutions using brands like Enphase Energy, Canadian Solar, Qcells, Tesla, SolarEdge, Hyundai Energy Solutions and REC. | |
![]() | 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 | Commercial, industrial, and utility-scale solar installations throughout North America, including parts of the Caribbean and Pacific Islands. Components from Canadian Solar. Battery backup systems available. | |
![]() | No reviews | Residential solar installations, tree trimming, EV charging and roofing services in six New England states and Florida. Solar energy systems from SunPower include a 25-year warranty covering product, performance and service. | |
![]() | No reviews | Residential, commercial and multifamily solar installations, solar water heating and solar pool heating in the eastern United States. Offers brands like Enphase Energy, SMA and SolarEdge. Finance with a loan. | |
![]() | 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 | New Jersey-based residential and commercial solar installer. Handles homes and small- to medium-sized businesses. Serves the New England area with offices in New Jersey, Connecticut and Massachusetts. | |
![]() | No reviews | Commercial solar energy system installation plus energy storage and EV charging across the U.S. Offers a 25-year warranty on solar array equipment. Finance with a solar loan, C-PACE loan, PPA or lease. | |
![]() | 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 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 | Sells DIY kits for installing solar energy systems. Ships to the lower 48 states. Offers a 15-year manufacturer's warranty and 25-year performance warranty on solar panels from AXITEC. Pay upfront or through a loan. | |
![]() | No reviews | Commercial solar installation services. Covers 91 counties across three states including New Jersey, New York and Connecticut. No warranty mentioned on website. Pay upfront or finance with a PPA. | |
![]() | No reviews | Commercial, nonprofit, military and industrial installation of solar thermal water heating systems in the United States. Offers brands like SOLARHOT. Pay upfront or finance through a loan. | |
![]() | No reviews | Online retailer of solar DIY kits and other renewable energy products such as solar-powered lights, wind turbine kits, composting supplies and more. Offers free shipping on orders over $75. | |
![]() | No reviews | Installs solar energy, solar hot water, solar pool heating and lighting for residential and commercial projects of all sizes. Offers installation services across the United States, plus sales and customer service worldwide. | |
![]() | No reviews | Residential, commercial and large-scale solar panel design, installation and maintenance. Serves Connecticut, New Jersey and New York. Finance through a loan, lease or power purchase agreement. | |
![]() | 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 | Connecticut-based solar installer offering solar systems for homes and businesses across the state. Also offers electric vehicle charging. Features products from a variety of manufacturers including IronRidge and LG. | |
![]() | 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 and commercial solar installer servicing parts of New York, Connecticut and New Jersey. Brands include SunPower, sonnen, Enphase Energy and SunTegra. Free quotes available. | |
![]() | No reviews | Solar pool heating services in Connecticut, New Jersey and New York state. Equipment from Heliocol. 12-year warranty covering parts and labor. Limited lifetime warranty after 12 years. Zero-down financing available. | |
![]() | No reviews | Specializes in commercial and residential solar installations. Offers battery backup systems and EV charging installations. Energy monitoring service available. Active across Connecticut since 2010. | |
![]() | No reviews | Residential solar energy system installations and backup power options in Connecticut, New Jersey and parts of New York. Equipment from Goal Zero, LG Chem and Tesla. Pay upfront or finance through a loan or lease. | |
![]() | 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 and commercial installation service available worldwide, including special custom projects. Uses components by Enphase Energy and SMA. Service inspections available to ensure system fidelity. | |
![]() | No reviews | Headquartered in Tucson, Arizona, and performing installations nationwide. Installs residential and commercial solar electric systems. Offers grid-tied, off-grid, battery storage and EV charging. | |
![]() | No reviews | Solar installations for homes and businesses in Connecticut, New Jersey and New York. 15- to 25-year manufacturer’s warranty plus 25 years on installation. Loans available after $1,000 down. | |
![]() | 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. | |
![]() | No reviews | Phoenix, Arizona-based solar installer specializing in residential, commercial and industrial solar installations. Offers services across the entire United States. Also installs EV chargers. | |
![]() | No reviews | A residential solar installer that serves Arizona, Connecticut, Florida, Massachusetts, New Jersey, Pennsylvania, and Texas. Financing includes cash, loans and PPAs. Warranties range from five to 20 years. | |
![]() | No reviews | Energy management company offering commercial and residential solar design and installation worldwide. Headquarters in Lehi, Utah. Has completed more than 5,000 projects around the world. | |
![]() | No reviews | Specializes in commercial and residential solar installations. Offers 25-year warranties on solar panels and 10-year warranties on inverters. Offers products from sonnen. Hybrid systems available for residential installations. | |
![]() | No reviews | Solar installer serving homes in the mid-Atlantic region with solar power and water heating. Offers solar for businesses globally. Financing available through loans. Offers brands like OutBack Power, Sharp and Xantrex. | |
![]() | No reviews | Based in Kansas. Offers solar energy system installations to businesses across the United States. Founded in 2006. Provides lighting services as well as energy auditing services and assessments. | |
![]() | 3.5
75 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
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| 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
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| 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. | |
![]() | No reviews | Sells residential and commercial solar energy systems nationwide. Wide selection of brands. Installation is through contractors or DIY. Lifetime tech support in addition to manufacturer’s warranty. |