14 Best Solar Companies in Jefferson, WI (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in Jefferson based on:
-
Customer review scores - Service area for Jefferson, WI
- Company policies and services offered
- Accreditations and certifications
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Average Jefferson homeowner saves $1,582/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Jefferson
On the hunt for the top solar companies in Jefferson? Installing a solar panel system is an exciting project that many homeowners find beneficial for their wallets, communities and the planet. Solar panels aren't just good for the planet — your finances will thank you too. After switching to solar power, you can save an average of $19,000 over 20 years, and this doesn't even include incentives.
If you want to take advantage of the great number of benefits of solar, we're here to help you narrow down your options to find the Jefferson solar installer that's right for you. To get an estimate of what it might cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch Rankings for Solar Companies in Jefferson
Average Cost
SunPower
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Most efficient panels on the market - National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
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Expensive - Customer service varies by local dealer
Services Offered
-
Solar Panels - Solar Batteries
- EV Chargers
- System Monitoring
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
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
Services Offered
- Solar Panels
- Solar Batteries
- Energy-Efficiency Upgrades
- Maintenance & Repairs
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
Synergy Renewable Systems, LLC
- Free Quotes
- Outstanding Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Tailored solutions
- Expert panel installation
- Energy storage solutions
- Business installations
- Home installations
Ameresco Inc.
- Recognized Excellence
- Free Quotes
- Outstanding Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Business installations
- Tailored solutions
- Energy storage solutions
- Expert panel installation
- Home installations
- Integrated roofing
Sun Prairie Utilities
- Informative Resources
- Clear Pricing Policy
- Outstanding Customer Support
- Recognized Excellence
- Limited information available on website
Services Offered
- Tailored solutions
- Home installations
Janesville Home & Solar
- Outstanding Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Integrated roofing
- Expert panel installation
- Tailored solutions
- Home installations
All Energy Solar
- Clear Pricing Policy
- Outstanding Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Integrated roofing
- Energy storage solutions
- Home installations
- End-to-end services
- Business installations
- Tailored solutions
- Expert panel installation
Arch Solar
- Outstanding Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Business installations
- Tailored solutions
- Energy storage solutions
- Expert panel installation
- Home installations
Greentech Renewables Madison
- Outstanding Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Energy storage solutions
- Tailored solutions
- Business installations
- Expert panel installation
- Home installations
Epic Electric and Solar Inc.
- Outstanding Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Expert panel installation
- Tailored solutions
- Home installations
- Business installations
Agsun Corporation
- Prompt Service Delivery
- Family-Operated Business
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Home installations
- Business installations
- Tailored solutions
Madison Solar Panels
- Outstanding Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Expert panel installation
- Tailored solutions
- Business installations
- Home installations
Methodology: How We Ranked the Best Solar Companies in Jefferson
EcoWatch's solar experts analyzed each solar company in Jefferson 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 Jefferson
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 Jefferson
For many readers, the decision of which solar company to choose comes down to how much it'll cost. There are quite a few factors you should consider when trying to figure out costs and your potential savings, including:
- How much you spend on energy: The typical household in Jefferson spends around $1,400 a year on electricity alone, so you could end up with that much in savings.
- The kind of solar panels you have the money for: This depends on how much you're willing to spend upfront.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 30% of your overall installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Aside from incentives, you can save an average of $19,000 over 20 years with your solar system, too.
- Electricity consumption: The average home in Jefferson uses a decent amount of, and as a result may save on their energy bills.
Due to solar panels decreasing in cost as well as several solar incentives, they are a cost-effective investment for the majority of homeowners.
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For an estimate of both how much you could save and help protect the Earth by installing solar panels, you can try out the calculator below. You can also view our solar panel cost guide for Jefferson, WI.
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Solar Incentives in Jefferson
In an effort to increase the number of homes and businesses that use solar power, federal and local governments — and even some utility companies — offer incentives to help make going solar more financially viable and accessible. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also possibly stack the ITC with other local rebates and benefits. You can learn about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Jefferson
One of the reasons so many people consider adopting solar energy is to help reduce their environmental impact. A question many homeowners might have in mind is how much can they really help save the environment by switching to solar power anyway? Using clean energy for electricity in place of using nonrenewable energy is a good way to reduce carbon dioxide emissions if you want to help reduce Jefferson's sizable level of greenhouse gas emissions. Because solar panels don't release CO2 emissions into the atmosphere when generating electricity, they're a good alternative to traditional energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 80 pounds each year. The great things about solar power are abundant — just like solar power is! That's why so many Jefferson residents have been happy with committing to solar.
Best Social Impact
Palmetto Solar
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch's Jefferson, WI Solar Company Rankings FAQs
Which solar power company is the best in Jefferson?
The highest-rated local solar company in Jefferson is WindSoleil Solar and Wind Energy Services, with a rating of 5.00 stars.
Are solar panels actually eco-friendly?
Solar panels can be bad 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. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.
Is it worth installing solar panels on my roof?
Solar panels can be a beneficial investment for lots of homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your energy bills are already fairly low, solar panels might not be for you.
How much solar panel capacity do I need for my house?
Solar panel capacity is how much energy the panels can generate under ideal conditions (a sunny day around noon). The average household requires 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.
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.