15 Best Solar Companies in Bristol, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Bristol based on:
Customer review scores
Service area for Bristol, IL
Company policies and services offered
Accreditations and certifications
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Average Bristol homeowner saves $1,139/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Bristol
Choosing the best solar panel installation company for your roof is a huge decision, but it's one that can pay off big in Bristol. What's especially pushing a lot of readers toward going solar is their sizable energy bills that continue to increase each year.
If you’re considering going solar, the first step to take is to find the best solar companies in Bristol and compare quotes. The good news is we took the time and made a list of the best solar companies so you don’t have to.To get a sense of what it would cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Bristol



ilumen Solar
Free Quotes
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Consultation
Battery Storage
Permit Assistance
Skilled Repairs
Financing Assistance
Cleaning and Maintenance
Grid-Tied Solar System

WindSoleil Solar and Wind Energy Services
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Off-Grid Solar Systems
Grid-Tied Solar System
Panel Installation
Battery Storage

FreeWorld Solar
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Permit Assistance
Skilled Repairs
Financing Assistance
Panel Installation
Consultation
Battery Storage

Greenlink Energy Solutions
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Prompt Service Delivery
Limited information available on website
Services Offered
System Decommissioning
Battery Storage
Cleaning and Maintenance
Financing Assistance
Permit Assistance
Panel Installation


Reficiency Solar
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Battery Storage
Consultation


93Energy Solar
Informative Resources
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Prompt Service Delivery
Limited information available on website
Services Offered
Cleaning and Maintenance
Panel Installation
Permit Assistance
Financing Assistance
Battery Storage

Certasun
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Consultation
Financing Assistance
Battery Storage
Permit Assistance
Panel Installation

RxSun
Reliable Customer Support
Free Quotes
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Cleaning and Maintenance
Consultation
Battery Storage
Financing Assistance
Panel Installation
Permit Assistance

Kapital Electric, Inc.
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Cleaning and Maintenance
Tesla Powerwall
Permit Assistance
Panel Installation
Consultation
Battery Storage


Methodology: How We Ranked the Best Solar Companies in Bristol
EcoWatch's solar experts analyzed each solar company in Bristol 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 Bristol
Below are some the criteria we examined specifically for Illinois 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 Bristol
When picking a solar company, most homeowners or business owners wonder about the costs above all.Some significant things that impact how much it will cost and how much you could save include:
- System size and type: Some models are more costly than others, so the one you choose can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
- Incentives: Something that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save on your utility bills, which can result in an average of $14,000 of savings over 20 years.
- Your location: This affects how much sunlight your roof gets, which helps determine how many panels you need.
- How much you spend on energy: If your local energy rates are high, there's a good chance you'll have a higher return on your investment in a solar panel system. In Bristol, you can save an average of $1,156 a month on your electricity bills.
Due to solar panels now being cheaper than ever as well as several solar incentives, they are a sound investment for many homeowners.
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Solar Incentives in Bristol
Switching to solar power has plenty of wonderful benefits. Not only can it help protect the Earth, but you can also save some money on your installation with various government incentives.When you install solar panels on your home, you can take advatage of the federal tax credit, or ITC. This credit currently lets you lower your tax bill by 0 of the cost of your solar panels. In addition, there may often be some regional incentives that you can use to further save. Check out our article on solar incentives to see what incentives are available to you.
Environmental Impact of Switching to Solar in Bristol
Many want to do what they can for the environment, which often is the prime reason for installing a solar system.But how much can installing solar panels actually help the environment? If your family consumes lots of energy, you can impact the environment even more by switching to solar energy.In fact, if you adopt solar power, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. The benefits of solar power are infinite — just like solar power is! That's why so many Bristol residents have been happy with making the switch to solar.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Bristol, IL Solar Company Rankings FAQs
Which solar company is the best near me?
In Bristol, Illinois Solar Express, LLC is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your house.
What is the negative environmental impact of solar panels?
Solar panels can be harmful 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 requires a lot of energy as well. The energy payback period is about 1 to 4 years.
Are solar panels worth it?
Solar panels can be a beneficial investment for most homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already fairly low, solar panels might not be for you.
When is the best time of year to install solar panels?
You can put up solar panels whenever it's convenient for you, but consider doing so in the winter when there's less demand. With fewer homeowners contracting installers, you could potentially see faster installation times and more savings.
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.