13 Best Solar Companies in South Burlington, VT (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in South Burlington based on:

  • Customer review scores
  • Service area for South Burlington, VT
  • Company policies and services offered
  • Accreditations and certifications

Average South Burlington homeowner saves $1,833/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

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 South Burlington

When choosing between the best solar installers, South Burlington homeowners have more options than ever before, which can be mind-boggling, but we’re here to make switching to solar energy simpler. Over 20 years of offsetting your energy costs with solar panels, you can save about $22,000 on your utility bills.


In this article, we’ll help you narrow down the best companies in your area.To get free quotes from the top solar companies in South Burlington, 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 for Leasing

Sunrun

★★★★★
4.0

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

Best Technology

Tesla Energy

★★★★★
3.2

  • 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 South Burlington

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Green Mountain Solar

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Panels
  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Consultation

Website: https://www.greenmtnsolar.com/
Address: 76 Ethan Allen Dr, South Burlington, VT 05403
Phone: 8023699149
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Building Energy

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Energy Efficiency Audit
  • Service icon Maintenance
  • Service icon Permit Assistance

Website: https://www.buildingenergyvt.com/
Address: 1570 S Brownell Rd, Williston, VT 05495
Phone: 8028593384
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Peck Electric

  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: https://www.peckelectric.com/
Address: 400 Avenue D #10, Williston, VT 05495
Phone: 8026583378
Outstanding Local Installer
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EcoWatch Rating

3.0/5

AllEarth Renewables

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Community Solar Projects

Website: http://www.allearthrenewables.com/
Address: 94 Harvest Ln Suite 100, Williston, VT 05495
Phone: 8028729600
Outstanding Local Installer
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EcoWatch Rating

3.0/5

DC Energy Innovations

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Commercial Panels

Website: http://dcenergyinnovations.com/solar/
Address: 12 North St, Burlington, VT 05401
Phone: 8023729514
Outstanding Local Installer
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EcoWatch Rating

3.0/5

iSun Energy, Inc.

  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon EV Charger
  • Service icon Maintenance
  • Service icon Solar Carports

Website: http://isunenergy.com/
Address: 400 Avenue D #10, Williston, VT 05495
Phone: 8666664786
Outstanding Local Installer
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EcoWatch Rating

4.7/5

SunCommon

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Prompt Service Delivery
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Community Solar Projects
  • Service icon Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: http://www.suncommon.com/
Address: 442 US-2, Waterbury Village Historic District, VT 05676
Phone: 8028828170
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Bristol Electronics, inc

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Permit Assistance
  • Service icon Commercial Panels
  • Service icon Battery Storage

Website: http://bristolelectronicsvt.com/
Address: 252 Sunwood Ln, Bristol, VT 05443
Phone: 8024532500
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Albany Solar Solutions

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Panels
  • Service icon Skilled Repairs
  • Service icon Residential Panels
  • Service icon Consultation

Website: https://albanysolarsolutions.com/
Address: 1511B Mountain Springs Rd, Westport, NY 12993
Phone: 5187207779
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Natosi Solar & Electric, LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels

Website: https://www.natosisolar.com/
Address: 114 S Main St, Barre, VT 05641
Phone: 8028827067
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ADK Solar

  • Pros icon Family-Operated Business
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Residential Panels
  • Service icon Skilled Repairs
  • Service icon Cleaning
  • Service icon Solar Panel Upgrades
  • Service icon Commercial Panels
  • Service icon Maintenance

Website: http://www.adk-solar.com/
Address: 1692 State Rte 3, Bloomingdale, NY 12913
Phone: 5183548446
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Green Earth Energy

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Off-Grid Solar Systems
  • Service icon Consultation
  • Service icon Financing Assistance

Website: http://greenearthenergyvt.com/
Address: 381 New Rd, Brandon, VT 05733
Phone: 8022471200
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Same Sun Of Vermont Inc

  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panel Upgrades
  • Service icon Maintenance
  • Service icon Skilled Repairs
  • Service icon Residential Panels

Website: https://samesunvt.com/
Address: 141 West St, Rutland, VT 05701
Phone: 8027757900

Methodology: How We Ranked the Best Solar Companies in South Burlington

EcoWatch's solar experts analyzed each solar company in South Burlington based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in South Burlington


Below are some the criteria we examined specifically for Vermont solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in South Burlington

The cost of putting up a solar panel system has gone down immensely over the past several years, but it’s still a substantial investment for most homeowners.The installation cost is just one important factor you should keep in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:

  • Incentives: Those who install a solar system this year can save 0 of their overall solar costs by taking advantage of the federal solar investment tax credit. You can also save about $22,000 on your energy bills over 20 years not including incentives.
  • Electricity consumption: The average household in South Burlington uses a decent amount of, and as a result may save on their energy bills.
  • Your income and budget: This shapes what kind of solar panels you can buy.
  • Average daily sunlight: Since South Burlington doesn’t get a lot of average daily sunlight, your solar system may not be able to produce enough energy to power your whole home, which influences how much your electricity bills will be.

So are solar panels worth it? Whether you’re trying to decrease your electric bills, carbon emissions or both, solar panels are a worthwhile investment for many South Burlington homeowners.

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Solar Incentives in South Burlington

Although a solar power system is typically a large investment, it can save you a lot of money over many years because of reduced power bills and government incentives.There are a lot of federal, state and local rebates and tax credits that may earn you a decent amount of money in return after paying for solar panels. For more information about incentives for homeowners in South Burlington, visit our article on solar incentives.

Environmental Impact of Switching to Solar in South Burlington

There are a few key reasons why people want to invest in solar energy: to help their wallet and the environment.But you may be wondering – how much exactly can you help by making the switch to solar? The average person has a substantial carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions every year, and electricity for their home, it can be overwhelming to figure out what to do. Switching to solar is one of the easiest things you can do to help.In South Burlington, the average resident can lower their carbon footprint by 40 pounds a year once they go solar. The great things about solar power are plentiful — just like solar power is! That's why so many homeowners have been happy with using solar energy.

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 for Leasing

Sunrun

★★★★★
4.0

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

Best Technology

Tesla Energy

★★★★★
3.2

  • 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 South Burlington, VT Solar Company Rankings FAQs

What is the best solar panel installer in South Burlington?

In South Burlington, Green Mountain Solar is the most reputable local solar company. Our team of experts rates it 4.90 stars, so it's a good choice if you're planning to add solar panels to your roof.

What are a few of the major advantages and disadvantages of installing solar panels?

The greatest advantages of solar power are that it can decrease or, for some, 100% erase your electricity bills, improve your home’s value and reduce your carbon footprint. The greatest disadvantages are that solar panels can be costly to install, you may not save as much if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.

How long does it take to see a return on your investment after installing solar panels?

Solar panels usually pay for themselves in about 11.8 years, but your solar payback period will vary depending on your utility costs. The more your typical electricity bill, the faster your solar panel system will pay for itself.

What are the different types of solar panels?

There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof configuration, how much you're willing to spend and desired energy output.

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.