7 Best Solar Companies in Green Bay, WI (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 7 in Green Bay based on:

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

Average Green Bay homeowner saves $1,654/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 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 Green Bay

If you’re a home or business owner looking to make the most of the solar incentives in Green Bay, it can be a lot of work to narrow down which company to decide on. But, it's worth it since switching to solar power is often a good choice. While solar panels are a great investment, you’ll be able to make that amount back and then some, all while living more sustainably. In fact, you could be looking at saving about $20,000 over 20 years.


If you’re thinking about going solar, the first step to make is to find the best solar companies in Green Bay and compare quotes. That’s why we did the hard work and came up with a list of the best solar companies for you.To get a sense of what it could 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 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

Best Technology

Tesla Energy

★★★★★
3.2
  • 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

EcoWatch Rankings for Solar Companies in Green Bay

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Eland Electric Corporation

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

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance

Website: https://www.elandelectric.com/
Address: 3154 Holmgren Way, Green Bay, WI 54304
Phone: 9203386000
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Array Energy Solar

  • 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 Permit Assistance
  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://www.array.solar/
Address: W746 County Rd VV, Seymour, WI 54165
Phone: 9204712333
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Constellation - America's Energy Choice

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://www.constellation.com/
Address: 1716 Lawrence Dr, De Pere, WI 54115
Phone: 8779979995
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Winnebago Solar Solutions

  • 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 Panel Installation
  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Consultation
  • Service icon System Decommissioning
  • Service icon Off-Grid Solar Systems

Website: http://www.solar-appleton.com/
Address: 2799 N Beechwood Ct, Appleton, WI 54911
Phone: 9205075329
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Arch Electric Inc

  • 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 Panel Installation
  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance

Website: https://archelec.com/
Address: 1237 Pilgrim Rd, Plymouth, WI 53073
Phone: 9208938388
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.4/5

Independent Solar Systems

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

Services Offered

  • Service icon Panel Installation

Website: https://independent-solar.com/
Address: E2614 Bags Hill Rd Suite A, Waupaca, WI 54981
Phone: 9207409123
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Lake Michigan Wind & Sun Ltd

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: http://www.solar-flairs.net/
Address: 1015 County U, Sturgeon Bay, WI 54235
Phone: 9207430456

Methodology: How We Ranked the Best Solar Companies in Green Bay

EcoWatch's solar experts analyzed each solar company in Green Bay 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 Green Bay


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 Green Bay

The cost of installing solar panels has dropped greatly over the past few years, but it’s still a significant investment for most homeowners.Some significant things that influence the upfront cost and potential savings over time include:

  • Energy consumption: Solar may be a high-cost option for homes that don’t use too much energy each month.
  • Your city: This affects the average daily sunlight your roof gets, which helps determine how many panels you need.
  • Incentives: The federal solar investment tax credit, which everyone qualifies for, allows you to deduct 0 of the cost of installing your solar panel system from your taxes. Additionally, not including incentives, you can save about $20,000 over 20 years on your energy bills.
  • The type of solar panels you can buy: This depends on what your budget is.

Solar is a worthwhile investment for most homeowners. You can make your own electricity instead of paying for it from the grid and benefit from solar incentives and rebates, all while helping the environment.

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Solar Incentives in Green Bay

There are lots of reasons why adopting solar power is beneficial. One of them involves some government incentives you can take advantage of.When you install solar panels on your house, you become eligible to 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. Plus, there may often be some regional incentives that you can use to further save. For more information about incentives that apply to you, check out our article on solar incentives.

Environmental Impact of Switching to Solar in Green Bay

There are lots of reasons to make the switch to solar power, like saving some money on utility bills and helping to reduce your carbon footprint.But – how much exactly can you help the environment by going solar? Adopting solar power is an impactful choice for the environment, due to the fact that the biggest source of greenhouse gas emissions in the nation is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.Since solar panels don’t release CO2 emissions into the atmosphere when generating electricity, they’re a good substitute for nonrenewable energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 90 pounds each year. The perks of solar power are infinite — just like solar power is! That's why so many Green Bay residents have been happy with committing to solar.

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

Best Technology

Tesla Energy

★★★★★
3.2
  • 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

EcoWatch's Green Bay, WI Solar Company Rankings FAQs

Which solar installation company is the best in Green Bay?

In Green Bay, Eland Electric Corporation is the top local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're planning on installing solar panels on your roof.

What is the negative environmental impact of making solar panels?

Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of 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.

Are solar panels worth it?

Solar panels can be a beneficial investment for a majority 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 reasonably low, solar panels might not be for you.

What is the efficiency of solar panels?

In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the sun’s energy into usable electricity.

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.