14 Best Solar Companies in South Milwaukee, WI (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in South Milwaukee based on:
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Customer review scores
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Service area for South Milwaukee, WI
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Company policies and services offered
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Accreditations and certifications
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Average South Milwaukee homeowner saves $1,900/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in South Milwaukee
Do you want energy freedom in South Milwaukee? Installing solar panels can be a rewarding home project since there are a lot of benefits when you switch to solar power. While solar power is a large investment, you'll be able to make that money back and then some, all while living more sustainably. In fact, you could end up with savings of about $23,000 over 20 years.
Here, we'll make a list of some of the top solar companies in South Milwaukee to make your choice a little easier. To get free quotes from the leading solar companies in South Milwaukee, click the "get quote" button 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 South Milwaukee

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

ilumen Solar
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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Recognized Excellence
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Limited information available on website
Services Offered
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Skilled repairs
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Tesla Solar Milwaukee
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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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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Expert panel installation

Solar Water Works
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding 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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Expert panel installation
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Home installations

Arch Solar
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding 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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Expert panel installation
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Energy storage solutions
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Home installations

CHK Industry
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations

Wisconsin Solar Energy Industries Association
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Clear Pricing Policy
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Outstanding Customer Support
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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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Energy storage solutions
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Home installations
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Integrated roofing

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

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

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

We Energies
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
Methodology: How We Ranked the Best Solar Companies in South Milwaukee
EcoWatch's solar experts analyzed each solar company in South Milwaukee 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 South Milwaukee
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 South Milwaukee
Although solar panels can save you a good amount of money on energy bills over time, it's important to know the upfront costs. A few main factors that determine the cost of installing solar panels on your home and how much money you could save over time include:
- Your home's orientation toward the sun: This, and the configuration of your roof, affects affect how much power your solar panels can make.
- Incentives: Tax-paying citizens who install a solar system this year can save 30% of their installation costs by using the federal solar investment tax credit. You can also save about $23,000 on your electricity bills over 20 years without incentives.
- Electricity consumption: The average home in South Milwaukee uses a decent amount of, and consequently may save on their energy bills.
- Choice of solar panels: The kind of solar panels you get will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
Though a solar panel system costs a good chunk of money upfront, it can save you a considerable amount in the long term. The question of how much, though, depends on a number of factors, such as the amount of daily direct sunlight available and your energy consumption.
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If you're curious what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for South Milwaukee, WI.
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Solar Incentives in South Milwaukee
If you're thinking about switching to solar energy, several government incentives and solar rebates can greatly reduce your project costs and speed up the return on your investment. On top of the federal tax credit incentive, there are also some local incentives, which in the majority of cases, stack with the federal incentive, so you can save even more. You can learn about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in South Milwaukee
One of the most compelling reasons to switch to solar energy is to decrease your dependence on nonrenewable energy sources like burning fossil fuels, which are harmful for the environment. You may be asking yourself — how much does making the switch do for the planet anyway? The more energy your household uses, the better off the planet will be when you switch to solar as you won't have to burn as many fossil fuels. In South Milwaukee, the average homeowner can reduce their carbon footprint by 90 pounds a year after going solar. Since solar energy is renewable and makes electricity without a carbon footprint, making the switch to solar power is one easy step you can take to help protect the planet.
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 South Milwaukee, WI Solar Company Rankings FAQs
What is the best solar installation company in South Milwaukee?
In South Milwaukee, WindSoleil Solar and Wind Energy Services is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning to add solar panels to your house.
What are the pros and cons of solar power?
The biggest advantages of solar power are that it can lower or, for some, totally cut your electricity bills, improve the value of your home and reduce your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not save as much if you don't use a lot of electricity and whether you can install solar panels depends on your roof configuration.
Is it worth installing solar panels on my roof?
Solar panels can be a good investment for most 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 fairly low, solar panels might not be for you.
When should I put up solar panels?
You can put up solar panels whenever it's convenient for you, but consider doing it in the winter when the demand is less. With fewer homeowners contracting installers, you could potentially see faster installation times and more savings.
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.