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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

With Fond du Lac's clear skies and little rainfall, it's an excellent area for homeowners and businesses looking to harness the added sunlight by buying panels from one of the best solar companies. While embracing solar power comes with upfront costs, local homeowners could ultimately save $1,000 per kilowatt on their electric bills. A professional installer can help you select the best panels to maximize your savings. On this page, we'll show you Fond du Lac's leading solar installers and provide valuable advice for your solar journey.

Best Solar Panel Leasing
Sunrun logo

Ratings are based on our detailed proprietary methodology and review standards.

  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions

5 Best Solar Companies in Fond du Lac

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Top Rated

Arch Electric Inc


Ratings are based on our detailed proprietary methodology and review standards.

Based on 61 reviews

1237 Pilgrim Rd, Plymouth, WI 53073

(920) 893-8388
Endries Solar And Electric Logo

Endries Solar And Electric


Ratings are based on our detailed proprietary methodology and review standards.

Based on 23 reviews

200 S Business Park Dr Suite 5, Oostburg, WI 53070

(920) 889-8955
Independent Solar Systems Logo

Independent Solar Systems


Ratings are based on our detailed proprietary methodology and review standards.

Based on 38 reviews

E2614 Bags Hill Rd Suite A, Waupaca, WI 54981

(920) 740-9123
Eland Electric Corporation Logo

Eland Electric Corporation


Ratings are based on our detailed proprietary methodology and review standards.

Based on 21 reviews

3154 Holmgren Way, Green Bay, WI 54304

(920) 338-6000
Arch Solar Logo

Arch Solar


Ratings are based on our detailed proprietary methodology and review standards.

Based on 30 reviews

1553 S 38th St Suite 300, Milwaukee, WI 53215

(414) 444-2724

Ranking Methodology

Our team has meticulously studied dozens of solar installers near Fond du Lac, concentrating on the following criteria:

  • Professional licensure and experience: Each provider on our list meets state and city licensing requirements and stays up to date with industry best practices. Many of them have served the Fond du Lac community for over 15 years.
  • Educational programs and business model: Solar technicians must be good teachers. They should tap into their years of experience address your questions on how to maintain your system and optimize its performance.
  • Warranty and service offerings: Solar contractors should stand behind their equipment and services with warranties. We evaluated how each contractor responds to issues and warranty claims, focusing on promptness and customer happiness.
  • Reviews and feedback from customers: Most Fond du Lac solar contractors have both positive and critical reviews. However, a good review ratio indicates a company's dependability and responsiveness to issues.
  • Panel quality and brand offerings: The leading solar companies stay up-to-date with new technology, offering equipment from reliable, innovative manufacturers.

Facts about Fond du Lac

  • Average Max Temperature:
  • Solar Payback Period:
    13 years
  • Average Daily Sunlight:
  • Homes Powered by Solar:
  • Average Annual Energy Bill:
  • Solar Power per Capita:

Benefits of Solar Energy

Solar energy has multiple advantages that will enhance your home for years to come.

  • Better energy independence: Adding a battery storage system lets you have reliable energy during storms and grid outages.
  • Lowered energy bills: You can dodge the added cost of grid-tied power by producing some electricity at home. Plus, many states provide net metering which can allow you to sell your unused energy back for credits on your bill.
  • Reduced carbon footprint: Solar is the universe's most abundant clean energy source, meaning you can lower or beat your home's dependence on "traditional" sources.

What Solar Incentives Are Available to Fond du Lac Homeowners?

Governments and utilities often incentivize homeowners for adopting solar. Here are some of the tax credits, rebates, or other programs you could qualify for.

Incentive Amount:

100% exemption from sales and use tax for eligible purchases

How To Choose the Best Solar Company in Fond du Lac

Choosing a company is the first step toward a well-oiled and cost-efficient solar system. Consider all of these aspects in your service provider search.

Licensing and Training

For solar thermal installations, Wisconsin requires a licensed HVAC contractor or plumber to be the crew if the work involves heating equipment or potable water. There are fewer restrictions for solar PV systems, but either your city government or the Wisconsin Division of Safety and Buildings may have to review building plans before you begin. Solar providers can also earn certifications from trade groups and standards organizations. The most prestigious ones in the industry come from the North American Board of Certified Energy Practitioners. Most company websites will prominently display earned credentials, but you should also ask your estimator for more information.

Cost of Solar Panels in Fond du Lac

The kind of solar panels you purchase dictates how much power you can generate. Monocrystalline panels and high-quality and give you the best performance but cost more upfront. Polycrystalline panels produce less power, but they're worth it if you want a traditional panel style without the high cost. Thin-film panels aren't recommended for large residential installations, but they are ideal for small projects like converting RVs and sheds.

You can also add electric vehicle (EV) chargers and battery backup systems. These will increase your total installation cost, but they can increase your solar system's performance. Not all solar contractors include these additional features, so look for a contractor that sells them if it's crucial for you.

Generally speaking, it costs about $19,400 for a five-kilowatt solar array in Fond du Lac. This table displays more specific prices for different solar panel types and system components in your area.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,056.79
Solar Polycrystalline$824.29
Solar Battery$676.34
Solar Home EV Charger$2,536.29

Financing Solar Energy in Fond du Lac

Solar contractors offer multiple different financing options to increase your savings and lower your costs. Though some providers offer unique payment plans, the most common are power purchase agreements (PPAs), solar loans, solar leases and cash payments. Though it requires a large up-front payment, cash is the most economical choice because it qualifies you for solar incentives and doesn't accrue interest. Solar loans are the second most effective option. As with a car or home loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for valuable solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases involve paying a set monthly rate to use rooftop panels. A PPA (Power Purchase Agreement) permits you to pay a monthly rate determined by the energy you use, as with an electric bill. We generally don’t recommend these two options because you won't own the panels and cannot use solar incentives. We suggest working with a provider that offers multiple financing options. Ask each consultant about what's available, and get more than one estimate for the best odds of keeping within your spending limits.

The table below lists the average payback periods for different capacities of solar systems in Fond du Lac.

You can claim a 26% federal solar tax credit from the IRS for new residential solar systems purchased before 2032. Additionally, local governments and utilities may have their own rebates and financing plans that could reduce your total cost even more.

Solar System CapacityEstimated Payback period
1 kW2.0 years
2 kW4.0 years
5 kW10.0 years
10 kW20.0 years

Frequently Asked Questions about Solar in Fond du Lac


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