15 Best Solar Companies in Eagle, WI (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Eagle based on:

  • Customer review scores
  • Service area for Eagle, WI
  • Company policies and services offered
  • Accreditations and certifications

Average Eagle homeowner saves $1,806/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Eagle

If you’re a home or business owner looking to capitalize on the solar incentives in Eagle, it can be a lot of work to narrow down which installer to choose. But, the hard work is worth it since switching to solar energy is typically a good idea. Due to its moderate amount of average daily sunlight, Eagle has a good amount of solar growth, so several of the best solar companies in the nation have opened up there to help residents switch over to renewable energy.


In this article, we’ll give you a list of the top Eagle solar installers so you can make the best choice for your home’s green energy needs.To get free quotes from the top-rated solar companies in Eagle, click the "get quote" button below.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Social Impact

Palmetto Solar

★★★★★
4.0

  • 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 Eagle

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Full Spectrum Solar

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Consultation
  • Service icon EV Charger
  • Service icon Battery Storage

Website: https://fullspectrumsolar.com/
Address: 2110 Pewaukee Rd Suite 103, Waukesha, WI 53188
Phone: 2622166033
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Arch Solar

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Battery Storage

Website: https://archelec.com/
Address: 1553 S 38th St Suite 300, Milwaukee, WI 53215
Phone: 4144442724
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Midwest Solutions Inc

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Maintenance

Website: http://www.midwestsolutions.info/
Address: 372 North Ave, Antioch, IL 60002
Phone: 8887514511
Outstanding Local Installer
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EcoWatch Rating

4.8/5

All Energy Solar

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Maintenance
  • Service icon Financing Assistance
  • Service icon Full-Service
  • Service icon Commercial Panels
  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Residential Panels

Website: http://allenergysolar.com/
Address: 5 Marsh Ct, Madison, WI 53718
Phone: 8006203370
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Midwest Solar Power

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: http://www.mwsolarpower.com/
Address: 816 Walsh Rd, Madison, WI 53714
Phone: 6083542063
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Drews Solar

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Residential Panels

Website: http://www.drewssolar.com/
Address: 533 Spruce St, Madison, WI 53715
Phone: 6086584285
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Agsun Corporation

  • Pros icon Family-Operated Business
  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: http://agsuncorp.com/
Address: 1321 S Jackson St, Janesville, WI 53546
Phone: 6087568633
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Tesla Solar Milwaukee

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels

Website: https://teslasolarmilwaukee.business.site/
Address: 4650 S Howell Ave, Milwaukee, WI 53207
Phone: 4145195863
Outstanding Local Installer
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EcoWatch Rating

5.0/5

ilumen Solar

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Skilled Repairs
  • Service icon Residential Panels
  • Service icon Solar Panel Upgrades
  • Service icon Commercial Panels
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Maintenance

Website: https://www.ilumen-solar.com/
Address: 4 N Hillview Dr C, Lake Barrington, IL 60010
Phone: 8478523370
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Greenlink Energy Solutions

  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Maintenance
  • Service icon Permit Assistance
  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Energy Efficiency Audit
  • Service icon Cleaning
  • Service icon Battery Storage

Website: https://usgreenlink.com/
Address: 3020 Forest View Rd, Rockford, IL 61109
Phone: 7792566049
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Certasun

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Consultation

Website: https://certasun.com/
Address: 1582 Barclay Blvd, Buffalo Grove, IL 60089
Phone: 3126380800
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Iconic Energy

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Consultation

Website: https://iconicnrg.com/
Address: 4617 American Rd, Rockford, IL 61109
Phone: 8159758303
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Brite Ltd

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Residential Panels

Website: http://solarbrite.net/
Address: 3613 SE Overton Dr, Richmond, IL 60071
Phone: 8474178154
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Nelnet Renewable Energy

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Full-Service
  • Service icon EV Charger
  • Service icon Commercial Panels
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage
  • Service icon Maintenance
  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Financing Assistance

Website: http://www.nelnetenergy.com/
Address: 230 N Hicks Pl, Palatine, IL 60067
Phone: 8882025630
Outstanding Local Installer
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EcoWatch Rating

4.7/5

Phoenix Exteriors Roofing & Solar

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Full-Service
  • Service icon Skilled Repairs
  • Service icon Commercial Panels
  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Residential Panels

Website: https://phoenixexteriors.com/
Address: 1066 National Pkwy, Schaumburg, IL 60173
Phone: 6309988140

Methodology: How We Ranked the Best Solar Companies in Eagle

EcoWatch's solar experts analyzed each solar company in Eagle 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 Eagle


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 Eagle

For a lot of homeowners, whether or not you should invest in solar panels depends the most on the cost.The installation cost is just one important factor you should take into account when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:

  • System size and type: Some models are more pricy than others, so the one you want can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
  • Your household's power bills: With very high monthly energy bills in Eagle, you could save about $1,300 a year with solar.
  • Your location: This affects how much sunlight your roof gets, which helps determine how many panels you need.
  • Typical energy usage: The more power your home uses on average and the higher your current power bills are, the more likely you'll benefit from making the switch to solar.

There are many wonderful benefits of solar despite the initial cost of installation. It can help the planet and your finances. Additionally, it can raise the value of your home, resulting in even more benefits if you decide to sell your home later.

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Solar Incentives in Eagle

There are several reasons why you should switch to solar. One of them involves some government incentives that can save you money.On top of the federal solar investment tax credit, there are also some state- and city-level benefits, which in almost all cases, stack with the federal incentive, so you get to save even more. You can find out about the incentives you can use in our article on solar incentives

Environmental Impact of Switching to Solar in Eagle

There are lots of reasons to switch to solar energy, like saving some money on utility bills and helping to lower your carbon footprint.A question many might be wondering about is how much can they really help preserve the environment by going solar anyway? The average person has a considerable carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions a year, and energy for their home, it can be overwhelming to think about what to do. Going solar is a practical thing you can do to help.After you go solar, your carbon emissions can be reduced by about 90 pounds each year. As you can see, trading traditional energy for solar has so many other benefits outside of saving money. One of the primary ones is that you can help save the planet too.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Social Impact

Palmetto Solar

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's Eagle, WI Solar Company Rankings FAQs

What is the top solar panel company in Eagle?

The highest-rated local solar company in Eagle is Full Spectrum Solar, with a rating of 3.00 stars.

What is the negative environmental impact of solar panel manufacturing?

Producing solar panels uses chemicals and produces toxic waste that can be harmful for the environment, which is the main downside of solar panels.

Are solar panels worth it?

Solar panels can be a good investment for most homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already fairly low, solar panels might not be for you.

When is the best time of year to install solar panels?

Although summer is the most popular time people install solar panels, the ideal time is actually winter. You can save money since there's decreased demand during the winter months, and it lets you be up and running with solar for the more expensive power bills you may get during the summer.

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.