15 Best Solar Companies in Hartland, WI (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Hartland based on:
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Customer review scores
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Service area for Hartland, WI
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Company policies and services offered
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Accreditations and certifications
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Average Hartland homeowner saves $1,806/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Hartland
When looking for the best solar companies in Hartland, sorting through all the options can be demanding, but it can pay off since switching to solar power can offer so many fantastic benefits. Since Hartland is a city with great potential for solar power, it's no wonder you're researching installing solar panels.
In this article, we'll review the top Hartland solar installers so you can make the best choice for your home's renewable energy needs. We recommend shopping around for multiple quotes and comparing them to see which is the best installer for your home. To get started with free, no-obligation quotes from the best solar panel companies in Hartland, click the link below.
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 Hartland

Endries Solar And Electric
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations
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Business installations

Full Spectrum Solar
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Home installations
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Energy storage solutions
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Expert panel installation
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End-to-end services
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Integrated roofing

Home Team Energy Company
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Prompt Service Delivery
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Reliable Customer Support
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Informative Resources
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Free Quotes
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Energy storage solutions
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Expert panel installation
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Tailored solutions
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Integrated roofing
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Home installations

Toboa Energy Resources LLC
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Energy storage solutions
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Expert panel installation
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Business installations
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Home installations
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Tailored solutions

Solar Co of Milwaukee
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Business installations
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Home installations
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Skilled repairs
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Integrated roofing

Arch Solar
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions
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Tailored solutions
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Expert panel installation
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Home installations
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Business installations

Tesla Solar Milwaukee
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Free Quotes
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Integrated roofing
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Tailored solutions
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Expert panel installation

Elevated Solar and Electric
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Home installations
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Tailored solutions
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Energy storage solutions

Midwest Solutions Inc
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Energy storage solutions
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Business installations
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Tailored solutions
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Home installations
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Expert panel installation

Great Lakes Eco Systems Inc.
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Reliable Customer Support
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Home installations

Midwest Solar Power
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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End-to-end services
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Integrated roofing
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Expert panel installation
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Business installations
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Home installations
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Energy storage solutions

Arch Electric Inc
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Free Quotes
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Home installations
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Energy storage solutions
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Expert panel installation
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Tailored solutions
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Business installations

Janesville Home & Solar
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Home installations
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Expert panel installation

All Energy Solar
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Reliable Customer Support
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Integrated roofing
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End-to-end services
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Energy storage solutions
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Business installations
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Tailored solutions
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Expert panel installation

Agsun Corporation
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Prompt Service Delivery
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Family-Operated Business
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Business installations
Methodology: How We Ranked the Best Solar Companies in Hartland
EcoWatch's solar experts analyzed each solar company in Hartland 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 Hartland
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 Hartland
Solar panels run off a free energy source — the sun — but to take advantage of this you will first need to pay to set up your panels. The installation cost is just one important factor you should consider when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:
- Choice of solar panels: The kind of solar panels you want will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also save you more money over the lifetime of your system. If you don't need to maximize efficiency, you can go with a higher number of more affordable panels.
- How much power your household needs: If your home needs to use a lot of energy, you'll see more savings from installing solar panels.
- Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 30% of their installation costs by using the federal solar investment tax credit. You can also save about $21,000 on your energy bills over 20 years without incentives.
- The cost of energy for you: If your local power rates are especially high, there's a better chance you'll see a higher return on your investment in a solar panel system. In Hartland, you can save an average of $136 a month on your electricity bills.
Though a solar panel system costs a sizable chunk of money upfront, it can save you a considerable amount over time. The question of how much, though, depends on a number of factors, like the size of your house and your current power bills.
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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 test out the calculator below. You can also view our solar panel cost guide for Hartland, WI.
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Solar Incentives in Hartland
Although a solar power system is typically a large investment, it can save you a considerable amount of money over many years due to smaller energy bills and government incentives. You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also possibly use the ITC with other local incentives. You can find out about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Hartland
If you're planning on adding solar panels to your home, one of the main reasons why may be to lower your carbon footprint. But — how much exactly can you help the environment by making the switch to solar? No matter where you are, you can help save the planet by switching to solar energy, but homes that use a lot of energy will have an even greater impact. Though solar panel manufacturing emits carbon dioxide, the panels make up for it by considerably decreasing the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Hartland, you can reduce your carbon footprint by 90 pounds a year with solar panels. As you can see, using solar power has so many other benefits outside of saving money. One of the major ones is that you can help save the planet too.
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 Hartland, WI Solar Company Rankings FAQs
What is the top solar installation company in Hartland?
In Hartland, Full Spectrum Solar is the best local solar company. Our team of experts rates it 3.00 stars, so it's a great choice if you're planning on installing solar panels on your home.
Are solar panels really eco-friendly?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they're made. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take for solar to pay for itself?
Solar panels usually pay for themselves in about 8.1 years, but your solar payback period will vary based on your utility costs. The higher your typical electricity bill, the faster your solar panel system will pay for itself.
How efficient is a solar panel system?
Most of the time, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the energy from the sun 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.