9 Best Solar Companies in Greenville, WI (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 9 in Greenville based on:
Customer review scores- Service area for Greenville, WI
- Company policies and services offered
- Accreditations and certifications
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Average Greenville homeowner saves $1,701/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 course of action since you can take advantage of a lot of perks after adopting solar power. Fortunately, there are lots of solar companies in Greenville because of encouraging leadership and a growing renewable energy market.
Here, we’ll give you a list of some of the best solar companies in Greenville to make your decision a little easier.Keep reading to see our picks for the best solar companies in the city, or get connected with a certified solar company near you right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Greenville
Endries Solar And Electric
Informative Resources- Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance- Cleaning and Maintenance
- Panel Installation
Northwind Solar
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Arch Electric Inc
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Grid-Tied Solar System
- Cleaning and Maintenance
- Panel Installation
Independent Solar Systems
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Eland Electric Corporation
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
Photovoltaic Systems LLC
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Consultation
Winnebago Solar Solutions
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Cleaning and Maintenance
- Battery Storage
- Off-Grid Solar Systems
- Consultation
- Panel Installation
- System Decommissioning
Constellation - America's Energy Choice
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
Independent Power Grid, LLC-Solar Power Contractor
- Limited information available on website
Services Offered
- Panel Installation
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 Wisconsin 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
When choosing a solar company, most homeowners or business owners wonder about the costs above all.Some main factors that determine how much it will cost to install a solar panel system on your home and how much it could save you over time are:
- How much energy your household consumes: Homes that need plenty of energy each month may call for more solar panels and, therefore, more upfront cost, but will also enjoy more savings over time.
- The kind of solar panels you want: More efficient panels are more expensive, so that will influence your budget for your solar project.
- The cost of energy for you: If your local utility rates are especially high, there's a good chance you'll have a higher return on your investment in a solar system. In Greenville, you can save an average of $1,295 a month on your electricity bills.
- Incentives: One thing that can reduce the cost of 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 a decent amount of money on your energy bills, which can generate an average of $20,000 of savings over 20 years.
Although a solar panel system costs a sizable chunk of money upfront, it can save you a considerable amount in the long term. The question of how much, though, depends on several factors, including the angle of your roof and your current power bills.
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Solar Incentives in Greenville
There are lots of reasons why you should switch to solar. One of them consists of some government incentives you can take advantage of.There are a lot of federal, state and local rebates and tax credits that may earn you anywhere from 0 to 50% of your money in return after paying for a solar panel system. In our article on solar incentives, you can see the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Greenville
Going solar can have a positive effect on the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Greenville, though. In Greenville, where the energy generation can be rather dirty, going solar can have a big effect on the planet since solar power is an abundant source of clean energy.While making solar panels 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 Greenville, you can reduce your carbon footprint by 90 pounds a year with solar panels. If you want to do what you can for the environment, you’ll no doubt understand that there are many good things about adopting solar energy other than just saving money on bills. You can also help preserve the environment, which some would argue is worth more.
EcoWatch's Greenville, WI Solar Company Rankings FAQs
What is the best solar panel company in Greenville?
The top local solar company in Greenville is Endries Solar And Electric, with a rating of 4.90 stars.
What are the best and worst things about solar power?
The greatest advantages of solar power are that it can lower or, for some, totally cut your electricity bills, raise the value of your home and cut back on your carbon footprint. The greatest disadvantages are that solar panels can be pricey to install, you may not save a lot 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 getting solar panels?
The average payback period for solar panel installation is about 12.8 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.
How much solar panel capacity do I need for my house?
Solar panel capacity is the amount of energy the panels can generate under ideal conditions (a sunny day around noon). The average household has to get between 20 and 35 panels to cover their typical energy usage.
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.