9 Best Solar Companies in Oshkosh, WI (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 9 in Oshkosh based on:

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

Average Oshkosh homeowner saves $1,594/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 Oshkosh

Looking to go solar but still deciding on which solar panel installer would be best for you? Although it can be hard to pick a solar company, the search will pay off because going solar has many fantastic benefits. Because solar panels generate their own energy, they can vastly bring down your electricity bill each month, if not totally eliminate it. In fact, you could look forward to about $19,000 of savings over 20 years.


Here, we’ll narrow down some of the top solar companies in Oshkosh to make your decision a little bit easier.If you’d like to get free, no-obligation quotes from the top Oshkosh solar companies, you can click the button below to learn more.

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 Oshkosh

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Winnebago Solar Solutions

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

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

EcoWatch Rating

4.4/5

Independent Solar Systems

  • 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 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

4.6/5

Arch Electric Inc

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

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

4.8/5

Northwind Solar

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: http://www.northwindre.com/
Address: 578 Allen St, Amherst, WI 54406
Phone: 7152230418
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Eland Electric Corporation

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

Services Offered

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

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

Constellation - America's Energy Choice

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • 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

Array Energy Solar

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

Services Offered

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

Endries Solar And Electric

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

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance

Website: http://endriessolarandelectric.com/
Address: 200 S Business Park Dr Suite 5, Oostburg, WI 53070
Phone: 9208898955
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Photovoltaic Systems LLC

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Consultation
  • Service icon Panel Installation

Website: https://www.pvsolarwi.com/
Address: 7910 WI-54, Amherst, WI 54406
Phone: 7152173028

Methodology: How We Ranked the Best Solar Companies in Oshkosh

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


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 Oshkosh

We know that for many homeowners, the choice to invest in solar hinges on installation costs.The installation cost is just one important factor you should bear in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:

  • Where your home is: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.
  • Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, allows you to deduct 0 of the cost of your solar system installation from your federal taxes. Plus, not including incentives, you can save about $19,000 over 20 years on your energy bills.
  • The kind of solar panel system you can buy: This depends on how much you’re willing to spend upfront.
  • Electricity consumption: The average home in Oshkosh uses a decent amount of, and so may save on their energy bills.

Solar is a profitable investment for most homeowners. You can make your own energy instead of paying for it from a utility company and benefit from solar tax credits and rebates, all while helping preserve the Earth.

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Adopting green energy can considerably impact both the environment and your utility bills. To see how much, try out the calculator below. You can also view our solar panel cost guide for Oshkosh, WI.

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Solar Incentives in Oshkosh

Adopting solar power has plenty of great benefits. Not only can it help preserve the Earth, but you can also save some money on your installation with various government incentives.State and city solar incentive programs vary by location and, sometimes, utility company. A lot of states offer rebates for home solar power systems, in addition to the federal solar tax credit. Check out our article on solar incentives to learn what incentives you can take advantage of.

Environmental Impact of Switching to Solar in Oshkosh

If you want to add solar panels to your home, one of the main reasons why may be to lower your carbon footprint.You may be curious – how much does making the switch help the planet anyway? The average person has a rather large carbon footprint. Between their car, which produces over 10,000 pounds of carbon dioxide emissions a year, and electricity for their home, it can be overwhelming to think about what to do. Using solar power is a practical thing you can do to help.In fact, if you adopt solar power, you could look forward to lowering your carbon dioxide emissions by about 100 pounds each year. Since solar power is abundant and produces electricity without releasing carbon emissions, adding solar panels to your home is one easy step you can take to help the planet.

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 Oshkosh, WI Solar Company Rankings FAQs

What is the most reputable solar installer in Oshkosh?

In Oshkosh, Winnebago Solar Solutions is the best local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're looking to add solar panels to your house.

What is the negative environmental impact of making solar panels?

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

Are solar panels worth it?

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

What is the efficiency of solar panels?

Solar panel efficiency is the amount of energy from the sun that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need less of them to meet your home's energy needs.

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.