15 Best Solar Companies in Beloit, WI (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Beloit based on:
Customer review scores- Service area for Beloit, WI
- Company policies and services offered
- Accreditations and certifications
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Average Beloit homeowner saves $1,573/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Beloit
When deciding on the best solar companies, Beloit homeowners have more options than ever before, which can be a lot to consider, but we’re here to make adopting solar power easier. Thanks to government support encouraging a growing renewable energy market, homeowners in Beloit have access to some of the best solar installers in the nation.
In this article, we’ll let you in on the top Beloit solar installers so you can make the best decision for your home’s green energy needs.We advise shopping around to get several quotes and comparing them to figure out which is the best installer for your home. To get started with free, no-obligation quotes from vetted solar panel companies in Beloit, click the link below.
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 Beloit
Greenlink Energy Solutions
Free Quotes- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation- Permit Assistance
- Cleaning and Maintenance
- System Decommissioning
- Battery Storage
- Financing Assistance
Drews Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Grid-Tied Solar System
- Financing Assistance
Full Spectrum Solar
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Skilled Repairs
- Permit Assistance
- Consultation
Midwest Solutions Inc
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
ilumen Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
- Grid-Tied Solar System
- Skilled Repairs
- Battery Storage
Midwest Solar Power
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Semper Solr
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Certasun
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Consultation
- Permit Assistance
- Panel Installation
All Energy Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
- Battery Storage
- Consultation
- Cleaning and Maintenance
Iconic Energy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Financing Assistance
Nelnet Renewable Energy
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Financing Assistance
- Battery Storage
- Consultation
- Panel Installation
Phoenix Exteriors Roofing & Solar
- Prompt Service Delivery
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Skilled Repairs
Smart Sky Solar
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Panel Installation
Agsun Corporation
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
Arch Solar
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Grid-Tied Solar System
- Panel Installation
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Beloit
EcoWatch's solar experts analyzed each solar company in Beloit 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 Beloit
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 Beloit
Solar panels are powered by a free energy source — the sun — but to take advantage of this you will first need to pay to set up your system.A few important factors that affect the cost of installing a solar panel system on your home and how much money you could save over time include:
- How much power your home consumes: Homes that consume plenty of energy each month may need more solar panels and, as a result, be more costly, but will also enjoy more savings over time.
- The type and model of solar panels you want: Some cost more, so that will influence your budget for your solar project.
- Your city: This affects how much sunlight your roof gets, which helps determine how many panels you need.
- Incentives: The federal solar investment tax credit currently allows you to lower your taxes by 0 of the project cost. Your state may also have various incentives that you can take advantage of. Plus, you can save about $19,000 over 20 years on your utility bills, before factoring in incentives.
Due to solar panels now being cheaper than ever as well as several solar incentives, they are a sound investment for the majority of homeowners.
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Solar Incentives in Beloit
If you’re planning on switching to solar power, several government incentives and subsidies can drastically bring down your project costs and speed up the return on your investment.Local solar incentive programs vary by location and, sometimes, utility company. A lot of states offer rebates for solar power, in addition to the federal solar tax credit. Our article on solar incentives goes over more in-depth information on the incentives you can benefit from in Beloit.
Environmental Impact of Switching to Solar in Beloit
If you’re planning on adding solar panels to your home, one of the main reasons why may be to lower your carbon dioxide emissions.You may be asking yourself – how much does going solar do for the planet anyway? In a city like Beloit where energy use is rather high, going solar is a great idea for homeowners who want to do their part for the environment.Even though solar panel production emits carbon dioxide, the panels make up for it by considerably decreasing the amount of CO2 you would have been responsible for if you still used traditional energy. In Beloit, you can reduce your carbon footprint by 100 pounds a year with solar panels. The perks of solar power are abundant — just like solar power is! That's why so many homeowners have been happy with using solar energy.
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 Beloit, WI Solar Company Rankings FAQs
What is the most reputable solar panel installer in Beloit?
The best local solar company in Beloit is Greenlink Energy Solutions, with a rating of 5.00 stars.
What are the pros and cons of solar power?
A few of the biggest pros are that it lets you spend less on your power bills, it’s environmentally friendly, and it can give you a good return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the startup costs are high and solar panels can look clunky on your roof.
Are solar panels worth it?
Solar panels can be a beneficial investment for lots of homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get enough sunlight or your energy bills are already pretty low, solar panels might not be for you.
What is the best type of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more costly. 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, like on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof configuration and how much energy generation you want.
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.