16 Best Solar Companies in Williston, VT (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 16 in Williston based on:
-
Customer review scores - Service area for Williston, VT
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Williston homeowner saves $1,921/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Williston
If you're looking for the best solar companies in Williston, going through hundreds of options can be daunting, but it can pay off since switching to solar power can offer so many fantastic perks. Over 20 years of offsetting your energy costs with solar panels, you can save about $23,000 on your electricity bills.
In this article, we'll help you narrow in on the top companies in your area. We advise shopping around for several quotes and comparing them to see which is the best installer for your home. To get started with free quotes from the best solar installers in Williston, click the link below.
Best Technology
Tesla Energy
- 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 Williston
Average Cost
SunPower
-
Most efficient panels on the market - National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
-
Expensive - Customer service varies by local dealer
Services Offered
-
Solar Panels - Solar Batteries
- EV Chargers
- System Monitoring
Same Sun Of Vermont Inc
- Outstanding Customer Support
- Prompt Service Delivery
- Informative Resources
- Recognized Excellence
- Clear Pricing Policy
- Family-Operated Business
- Free Quotes
- Limited information available on website
Services Offered
- Energy storage solutions
- Business installations
- Integrated roofing
- Skilled repairs
- Expert panel installation
- Tailored solutions
- Home installations
SunCommon
- Clear Pricing Policy
- Prompt Service Delivery
- Outstanding Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Home installations
- Expert panel installation
- Business installations
- Integrated roofing
- Energy storage solutions
- Tailored solutions
- Skilled repairs
Average Cost
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Services Offered
- Solar Panels
- Solar Batteries
- EV Chargers
- Energy-Efficiency Upgrades
Average Cost
Tesla Energy
- 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
Services Offered
- Solar Panels
- Solar Batteries
- EV Chargers
- Solar Roof Shingles
- System Monitoring
AllEarth Renewables
- Clear Pricing Policy
- Informative Resources
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Home installations
- Tailored solutions
Building Energy
- Clear Pricing Policy
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Home installations
- End-to-end services
- Tailored solutions
- Business installations
- Expert panel installation
- Energy storage solutions
- Integrated roofing
iSun Energy, Inc.
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Business installations
- Tailored solutions
- Expert panel installation
- Home installations
Peck Electric
- Recognized Excellence
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Home installations
- Tailored solutions
- Business installations
- Expert panel installation
- Energy storage solutions
Bullrock Renewables
- Informative Resources
- Outstanding Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Home installations
- Tailored solutions
- Business installations
Green Mountain Solar
- Clear Pricing Policy
- Informative Resources
- Outstanding Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- Energy storage solutions
- Expert panel installation
- Business installations
- Home installations
Sherwin Solar Store
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Home installations
- Tailored solutions
Greentech Renewables Burlington
- Clear Pricing Policy
- Informative Resources
- Outstanding Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Skilled repairs
- Tailored solutions
- Business installations
- Home installations
DC Energy Innovations
- Informative Resources
- Outstanding Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Business installations
- Integrated roofing
- Tailored solutions
- Home installations
- Expert panel installation
- Skilled repairs
Green Mountain Electric Supply
- Clear Pricing Policy
- Free Quotes
- Outstanding Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Business installations
- Skilled repairs
- Home installations
- Tailored solutions
- Energy storage solutions
Sunward Systems
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Outstanding Customer Support
- Recognized Excellence
- Limited information available on website
Services Offered
- Integrated roofing
- Tailored solutions
- Business installations
- Energy storage solutions
- Home installations
- Expert panel installation
Methodology: How We Ranked the Best Solar Companies in Williston
EcoWatch's solar experts analyzed each solar company in Williston 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 Williston
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 Williston
For most homeowners, the decision to invest in solar energy depends the most on the cost. There are a few factors you should consider when trying to determine how much it will cost and how much you can save, such as:
- How much sunlight your roof gets: This, plus the configuration of your roof, affects affect how much energy your solar panels can make.
- Incentives: The federal solar investment tax credit currently allows you to decrease your taxes by 30% of the project cost. Your state may also have various incentives that you can use. Additionally, you can save about $23,000 over 20 years on your utility bills, without incentives.
- The type and model of solar panels you're thinking of getting: More efficient models have higher prices, so that will influence your budget for your solar project.
- How much power your home consumes: Households that use a lot of electricity each month may call for more solar panels and, as a result, more upfront cost, but will also benefit more over time.
Thanks to solar panels decreasing in cost as well as various solar incentives, they are a solid investment for many homeowners.
Solar Savings Calculator for {{ solarcalc.name }}
If you're wondering what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Williston, 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 |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years. This means that with an average cost of {{ solarcalc.array_cost() | currency }}, it would take {{ solarcalc.payback_period()|number:1 }} years to recover the cost of of your solar array.
Solar Incentives in Williston
To increase the number of homes and businesses that use solar power, incentives are offered by the government — and even some utility companies — to help make going solar more economical and accessible. There are a lot of federal, state and local rebates and tax credits that can earn you a decent amount of money in return after installing solar panels. You can find out about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Williston
One reason so many consider going solar is to help bring down their environmental impact. But — how much exactly can you help the environment by making the switch to solar? In a city like Williston where energy use is rather high, making the switch to solar power is a great idea for households who want to do their part for the environment. While solar panel production releases carbon dioxide emissions, the panels make up for it by considerably decreasing the amount of CO2 you would have produced if you still used traditional energy. In Williston, you can reduce your carbon footprint by 40 pounds a year with solar panels. For homeowners who care about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
Best Technology
Tesla Energy
- 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 Williston, VT Solar Company Rankings FAQs
What is the most reputable solar installation company in Williston?
In Williston, ADK Solar is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning to add solar panels to your house.
What are some of the biggest pros and cons of going solar?
A few of the biggest pros are that it decreases your power bills, it's environmentally friendly, and it gives you a good return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, there is a high upfront cost and solar panels can look clunky on your roof.
How long does it take to see a return on your investment after buying solar panels?
Solar panels usually pay for themselves in about 8.4 years, but your solar payback period will depend on your utility costs. The more your typical energy bill, the faster your solar panel system will recoup your installation costs.
How efficient is a solar panel system?
Solar panel efficiency is the amount of energy from the sun that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need less of them to meet your home's energy needs.
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.