15 Best Solar Companies in Waterbury, VT (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Waterbury based on:

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

Average Waterbury homeowner saves $2,057/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 Waterbury

If you’re a homeowner looking to take advantage of the solar incentives in Waterbury, it can be a lot of work to narrow down which company to decide on. But, the hard work is worth it since adopting solar energy is often a great choice. Over 20 years of offsetting your energy costs with a solar panel system, you can save about $24,000 on your electricity bills.


If you’re considering going solar, the first step you should take is to find the best solar companies in Waterbury and compare quotes. The good news is we went ahead and came up with a list of the best solar companies to make it easier on you.To help you understand if solar panels are worth it for your home, you can get a free, no-obligation quote from one of the best solar companies in Waterbury by clicking the 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 Waterbury

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

SunCommon

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • 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 Tesla Powerwall
  • Service icon Community Solar Projects
  • Service icon Battery Storage

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

4.9/5

Green Mountain Solar

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

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

EcoWatch Rating

3.0/5

Building Energy

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

Services Offered

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

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

Natosi Solar & Electric, LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • 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

AllEarth Renewables

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • 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
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 Commercial Panels
  • Service icon Residential Panels

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

EcoWatch Rating

3.0/5

iSun Energy, Inc.

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

Services Offered

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

Website: http://isunenergy.com/
Address: 400 Avenue D #10, Williston, VT 05495
Phone: 8666664786
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 Commercial Panels
  • Service icon Permit Assistance
  • Service icon Residential Panels
  • Service icon Battery Storage

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

EcoWatch Rating

3.0/5

DC Energy Innovations

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

Services Offered

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

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

EcoWatch Rating

5.0/5

Solaflect Energy

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

Services Offered

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

Website: https://www.solaflect.com/
Address: 326 Main St #4, Norwich, VT 05055
Phone: 8026493700
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Albany Solar Solutions

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

Services Offered

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

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

Green Earth Energy

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

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

EcoWatch Rating

3.0/5

ReVision Energy

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Maintenance
  • Service icon Commercial Panels
  • Service icon EV Charger
  • Service icon Residential Panels
  • Service icon Battery Storage
  • Service icon Community Solar Projects

Website: https://www.revisionenergy.com/
Address: 78 Main St, Enfield, NH 03748
Phone: 6036321263
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Same Sun Of Vermont Inc

  • Pros icon Family-Operated Business
  • Pros icon Informative Resources
  • 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 Residential Panels
  • Service icon Maintenance
  • Service icon Skilled Repairs
  • Service icon Solar Panel Upgrades

Website: https://samesunvt.com/
Address: 141 West St, Rutland, VT 05701
Phone: 8027757900
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Building Energy

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

Services Offered

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

Website: https://www.buildingenergyvt.com/
Address: 2458 Christian St Suite 201, White River Junction, VT 05001
Phone: 8023597550

Methodology: How We Ranked the Best Solar Companies in Waterbury

EcoWatch's solar experts analyzed each solar company in Waterbury 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 Waterbury


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 Waterbury

For many readers, the decision of which solar company to choose depends on prices.The installation cost is just one important factor you should keep in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:

  • Energy consumption: Solar may be too pricey an investment for households that don’t consume a lot of energy each month.
  • Incentives: Tax-paying citizens who install a solar energy system this year can save 0 of their total solar spend by using the federal solar investment tax credit. You can also save about $24,000 on your energy bills over 20 years not including incentives.
  • The amount of sunlight your roof gets: If your rooftop doesn’t see much direct sunlight, your solar system won’t be able to generate as much energy, which will give you lower savings on electricity bills than a roof that gets lots of sunlight.
  • The type of solar panels you can purchase: This depends on how much you’re willing to spend upfront.

There are lots of good benefits of solar in spite of the initial cost of installation. It can help the planet and your finances. Additionally, it can raise the value of your home, giving you even more benefits if you decide to sell your home later.

Solar Savings Calculator for {{ solarcalc.name }}

For an estimate of both how much you could save and impact the environment by switching to solar power, you can test out the calculator below. You can also view our solar panel cost guide for Waterbury, VT.

{{ solarcalc.time_period|number:0 }} -year savings {{ solarcalc.total_savings()|currency }}
Estimated cost {{ solarcalc.array_cost() | currency }}
Estimated incentives {{ solarcalc.incentive_savings() | currency }}
Payback period {{ solarcalc.payback_period()|number:1 }} years
CO2 emissions prevented {{ solarcalc.CO2_total()|number:0 }} lbs
Miles driven equivalent {{ solarcalc.CO2_total()/0.78|number:0 }} mi
Why leave {{ solarcalc.total_savings()|currency }} on the table? Help the environment and your wallet by switching to solar. SAVE NOW

Electricity rate:
{{ solarcalc.elec_cost/10 }} ¢
Shade:
{{ solarcalc.shade }} %
Time period:
{{ solarcalc.time_period }} years
System size:
{{ solarcalc.system_size }} kW
Additional Incentives:
{{ solarcalc.additional_incentives|currency }}

Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.

Solar Incentives in Waterbury

Although a solar power system is typically a big investment, it can save you a considerable amount of money in the long term due to smaller power bills and government incentives.State and city solar incentive programs vary by location and, sometimes, utility company. A lot of states offer rebates for solar panels, in addition to the federal solar tax credit. For more information about incentives that apply to you, visit our article on solar incentives.

Environmental Impact of Switching to Solar in Waterbury

One of the reasons so many are thinking of adopting solar energy is to help reduce their environmental impact.But how much can installing solar panels actually help the environment? Using solar energy for electricity instead of relying on nonrenewable energy sources is a good way to lower carbon dioxide emissions if you're concerned about Waterbury's fair level of greenhouse gas emissions.After you go solar, your carbon footprint can be reduced by about 40 pounds every year. Since solar power is renewable and generates electricity without free from carbon dioxide emissions, adding solar panels to your home is one easy step you can take to help the planet.

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 Waterbury, VT Solar Company Rankings FAQs

What is the best solar panel company in Waterbury?

In Waterbury, SunCommon is the best local solar company. Our team of experts rates it 4.70 stars, so it's a good choice if you're looking to install solar panels on your roof.

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 dispose of safely once they’ve reached the end of their lifespan. Making solar panels requires 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?

The average payback period for solar panel installation is about 10.5 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.

How often do solar panels have to be replaced?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.

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.