16 Best Solar Companies in Stamford, CT (Aug 2022 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 16 in Stamford based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications
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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 7/19/2022

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best solar companies in Stamford

When choosing between the best solar panel companies, Stamford homeowners have more options than ever before, which can be too much to get a handle on, but we're here to make making the switch to solar power less confusing. Installation costs can be high, but the switch will save you money on your power bills over many years. In fact, you can look forward to saving about $23,000 over 20 years.

To help you navigate through the large number of Stamford solar installers, we've come up with a list of the top ones. To get free quotes from the top-rated solar companies in Stamford, click the "get quote" button below.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

The Green Panel

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in Stamford

Best Local Installer
ecowatch badge icon
Green House Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Green House Solar

  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Pros icon Family owned and operated
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs

Website: http://greenhouse.solar
Address: 192 Main St, Madison, NJ 07940-2171
Phone: (973) 986-2844
Best National Provider
ecowatch badge icon
SunPower logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-full

$ $ $ $ $

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Outstanding Local Installer
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GenRenew logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

GenRenew

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Con icon Some reported communication issues

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs

Website: http://www.genrenew.com
Address: 5A Marlen Dr, Hamilton, NJ 08691-1648
Phone: (732) 835-4272
Outstanding Local Installer
ecowatch badge icon
NY Solar Doctors logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

NY Solar Doctors

  • Pros icon Licensing and credentials transparency
  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Removal & Reinstallation
  • Service icon Maintenance and Repairs

Website: https://nysolardoctors.com
Address: 295 Convent Ave, New York, NY 10031-6309
Phone: (917) 580-6608
Best Regional Coverage
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Momentum Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Momentum Solar

  • Pros icon Great warranty coverage
  • Pros icon Representatives are experts on local policies
  • Pros icon Concierge service ensures steady communication
  • Con icon Slightly limited service offerings

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.momentumsolar.com/
Best Technology
ecowatch badge icon
The Green Panel logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

The Green Panel

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Experienced Installer
ecowatch badge icon
Sunrise Solar Solutions, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Sunrise Solar Solutions, LLC

  • Pros icon Offers a free quote process
  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Some reported communication issues
  • Con icon Some reports of long wait times for installation
  • Con icon Some reported issues with customer services

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: http://www.SunriseSolarLLC.com
Address: 510 N. State Road, Briarcliff Manor, NY 10510
Phone: (914) 762-7622
Outstanding Local Installer
ecowatch badge icon
Summit Solar Corp. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Summit Solar Corp.

  • Pros icon Can browse portfolio on website
  • Pros icon Licensing and credentials transparency
  • Pros icon Custom system designs
  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.summitsolarcorp.com
Address: 5 Independence Way, Princeton, NJ 08540-6627
Phone: (908) 718-6740
Outstanding Local Installer
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Venture Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Venture Solar

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Pros icon More transparent pricing than competitors
  • Con icon Some reports of long wait times for installation
  • Con icon Some reported communication issues

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles

Experienced Installer
ecowatch badge icon
SunBlue Energy logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

SunBlue Energy

  • Pros icon Offers a free quote process
  • Pros icon Can browse portfolio on website
  • Pros icon Custom system designs
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://sunblueenergy.com
Address: 147 Valley St, Sleepy Hollow, NY 10591-2729
Phone: (914) 222-3510
Outstanding Local Installer
ecowatch badge icon
Natural Ecosystem logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Natural Ecosystem

  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.nat2020eco.com
Address: , Jersey City, NJ 07302
Phone: (917) 282-6285
Best for Leasing
ecowatch badge icon
Sunrun logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

Sunrun

  • Pros icon Expansive service area
  • Pros icon Many financing options
  • Con icon Some reported issues with customer service
  • Con icon Some reported issues with door-to-door sales

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.sunrun.com/
Solar Veteran
ecowatch badge icon
Trinity Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

Trinity Solar

  • Pros icon Many financing options
  • Pros icon Family-owned and -operated
  • Pros icon Makes charitable contributions
  • Con icon Limited service area
  • Con icon Relatively short workmanship warranty

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades

Website: https://www.trinity-solar.com/
Best Social Impact
ecowatch badge icon
Palmetto Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

Palmetto Solar

  • Pros icon Expansive service area
  • Pros icon Makes charitable contributions
  • Pros icon Certified B Corp
  • Con icon No leases or PPAs
  • Con icon Quality of installation may vary by location

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades
  • Service icon Maintenance & Repairs

Website: https://palmetto.com/
Experienced Installer
ecowatch badge icon
Solar Energy Systems, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Solar Energy Systems, LLC

  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://solaresystems.com
Address: 1205 Manhattan Avenue, #1210, Brooklyn, NY 11222
Phone: (718) 389-1545
Experienced Installer
ecowatch badge icon
YCA Online LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

YCA Online LLC

  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.ycasolarlightstore.com
Address: 1951 Longfellow Avenue, East Meadow, NY 11554
Phone: (888) 422-0882

Solar Company Ranking Methodology


Click here to see a more detailed overview of our solar company ranking methodology.

The Cost and Benefits of Solar in Stamford

When deciding on a solar company, most homeowners or business owners wonder about the costs above all. A few key factors that determine the cost of installing solar panels on your home and how much money you could save over time include:

  • Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 26% of the project cost. Your state and even local utility companies may also have incentives and rebates that you can take advantage of. Plus, you can save about $23,000 over 20 years on your utility bills, not including incentives.
  • Your power bills: This will affect how much money you might save. In Stamford, the average resident can save about $1,100 a year on their electricity bills.
  • System size and type: Some models are more expensive than others, so the one you choose can raise or lower your upfront cost. Plus, the more solar panels you need to get, the more it'll cost.
  • Energy consumption: Solar may be an expensive option for households that don't use too much energy per month.

Though a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars in the long term. The question of how much, though, depends on several factors, such as the amount of daily direct sunlight available and your energy consumption.

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For an idea of both how much you could save and impact the environment by installing a solar panel system, you can play around with the calculator below. You can also view our solar panel cost guide for Stamford, CT.

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Solar Incentives in Stamford

Although a solar power system is typically a $15,000 to $25,000 investment, it can save you a significant amount of money over the lifespan of your solar panels because of smaller power bills and government incentives. When you install solar panels, you become eligible to claim the federal tax credit, or ITC. This credit currently lets you reduce your tax bill by 26% of the cost of your solar panels. Plus, there may often be some state and city incentives that you can use to further save. Check out the table below to find out what incentives you can benefit from.

Name Local Option - Residential Sustainable Energy Program
Website Visit here
More Info Click here

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Eversource - Small ZREC Tariff
Incentive Amount $100.74 per REC (for Year 7 round of solicitation)Tariff for Small ZREC determined through PURA
Website Visit here
More Info Click here

Name Energy Conservation Loan
Website Visit here
More Info Click here

Name Connecticut Green Energy Building Solutions
Website Visit here
More Info Click here

Name Sales and Use Tax Exemption for Solar and Geothermal Systems
Incentive Amount 100% exemption
Website Visit here
More Info Click here

Name Property Tax Exemption for Renewable Energy Systems
Incentive Amount 100% exemption for renewable energy property
Website Visit here
More Info Click here

Name Local Option - Property Tax Exemption for Renewable Energy Systems
Incentive Amount Local Option
Website Visit here
More Info Click here

Name Residential Solar Investment Program
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%
Website Visit here
More Info Click here

Environmental Impact of Switching to Solar in Stamford

Installing solar panels can have a beneficial effect on the environment. But you may be curious — how much exactly can you help by making the switch to solar? A key thing to consider is your overall carbon footprint. For example, if your commute is very long, your footprint may be greater, so adopting solar energy for your house can help offset that. Though solar panel production emits carbon dioxide, the panels make up for it by significantly decreasing the amount of CO2 you would have produced if you still used nonrenewable energy. In Stamford, you can reduce your carbon footprint by 40 pounds a year with solar panels. As you can see, trading traditional energy for solar has so many other perks besides saving money. One of the primary ones is that you can help save the planet too.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

The Green Panel

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Stamford, CT Solar Company Rankings FAQs

What is the top solar panel company in Stamford?

In Stamford, Green House Solar is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning on installing solar panels on your home.

What is the negative environmental impact of making solar panels?

Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Making solar panels uses a lot of energy as well. The energy payback period is about 1 to 4 years.

How long does it take for solar to pay for itself?

Solar panels generally pay for themselves in about 8.6 years, but your solar payback period will vary based on your utility costs. The higher your typical energy bill, the quicker your solar panel system will recoup your installation costs.

How much solar panel capacity do I need for my house?

Solar panel capacity is how much energy the panels can generate under ideal conditions (a sunny day around noon). The average household has to install between 20 and 35 panels to cover how much energy they need.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

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