15 Best Solar Companies in Greenville, IL (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Greenville based on:
Customer review scores- Service area for Greenville, IL
- Company policies and services offered
- Accreditations and certifications
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Average Greenville homeowner saves $1,457/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Greenville
Are you looking for energy freedom in Greenville? Installing solar panels can be a rewarding project since there are many perks after adopting solar power. The average home can save $17,000 over 20 years with solar panels. And because solar panels have a lifespan of about 25 to 30 years, your total savings will be well above that overall.
If you want to take advantage of the many perks of solar, we can help you narrow down your options to find the Greenville solar installer that’s in the right price range for you.For an idea of how much you would have to pay to install solar panels on your roof, you can get a free, no-obligation quote from one of the top solar companies in Greenville by clicking the "get quote" button below.
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 Greenville
Route 66 Solar
Informative Resources- Clear Pricing Policy
- Free Quotes
Limited information available on website
Services Offered
Panel Installation- Grid-Tied Solar System
- System Decommissioning
- Financing Assistance
Purcell Electric Company Inc
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
Astrawatt Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Consultation
- Tesla Powerwall
- Battery Storage
StraightUp Solar of St. Louis
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Grid-Tied Solar System
- Panel Installation
- Cleaning and Maintenance
- Financing Assistance
- Consultation
Streib Company
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Pyramid Electrical Contractors, Inc.
- Limited information available on website
Services Offered
- Skilled Repairs
- Cleaning and Maintenance
- Panel Installation
SunSent Solar
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Skilled Repairs
- Cleaning and Maintenance
- Panel Installation
- Battery Storage
EFS Energy
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Cleaning and Maintenance
- Panel Installation
Tick Tock Energy, Inc.
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Community Solar Projects
- Panel Installation
- Off-Grid Solar Systems
- Battery Storage
Sonne Energy Solutions, LLC
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
BKJ Solar
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
five stars electric and solar LLC
- Limited information available on website
Services Offered
- Panel Installation
Solar Luxury LLC
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- System Decommissioning
- Panel Installation
- Skilled Repairs
- Consultation
- Off-Grid Solar Systems
Helio Solar Power, LLC.
- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Battery Storage
- Skilled Repairs
- Panel Installation
- Financing Assistance
- Solar Carports
Solar city stl
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Financing Assistance
- Battery Storage
- Permit Assistance
- Consultation
Methodology: How We Ranked the Best Solar Companies in Greenville
EcoWatch's solar experts analyzed each solar company in Greenville 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 Greenville
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 Greenville
For many people, the decision of which solar company to go with depends on total costs.The overall price and potential savings vary depending on some key factors such as:
- Your income and budget: This guides what type of solar panels you can buy.
- Incentives: One thing that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save money on your power bills, which can result in an average of $17,000 of savings over 20 years.
- Your location: This affects how much sunlight your roof gets, which helps determine how many panels you need.
- Typical energy usage: The more energy your home consumes on average and the higher your current electricity bills are, the more likely you'll benefit from switching to solar.
Solar is a worthwhile investment for most homeowners. You can generate your own energy instead of paying for it from a utility company and benefit from solar incentives and rebates, all while helping protect the planet.
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Adopting solar energy can significantly impact both the environment and your monthly expenses. To see how much, check out the calculator below. You can also view our solar panel cost guide for Greenville, IL.
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Solar Incentives in Greenville
Switching to solar power has lots of wonderful benefits. Not only can it help protect the environment, but you can also save a good amount of money on your installation with various government incentives.When you install solar panels on your house, you can claim 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 local incentives that you can take advantage of to further cut back on the cost of solar of solar panels. Check out our article on solar incentives to see what incentives you can take advantage of.
Environmental Impact of Switching to Solar in Greenville
There are tons of reasons to switch to solar energy, like saving some money on electricity bills and helping to reduce your carbon footprint.But how much can installing solar panels actually affect the environment? Regardless of your location, you can help protect the planet by switching to solar energy, but homes that consume lots of energy will have an even greater impact.After you go solar, your carbon emissions can be reduced by about 100 pounds every year. The great things about solar power are abundant — just like solar power is! That's why so many homeowners 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 Greenville, IL Solar Company Rankings FAQs
Which solar panel installer is the best near me?
The best local solar company in Greenville is Route 66 Solar, with a rating of 4.90 stars.
What are a few of the main advantages and disadvantages of installing solar panels?
The main advantages of solar power are that it can decrease or, in some cases, totally eradicate your electricity bills, raise your home’s value and cut back on your carbon footprint. The 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 whether you can install solar panels depends on your roof configuration.
Are solar panels worth it?
Solar panels can be a great investment for a majority of homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already fairly low, solar panels might not be for you.
What is the best kind of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also cost more. Polycrystalline panels are cheaper but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other kinds can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof 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.