8 Best Solar Companies in St. Joseph, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 8 in St. Joseph based on:
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Customer review scores
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Service area for St. Joseph, IL
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Company policies and services offered
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Accreditations and certifications
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Average St. Joseph homeowner saves $1,281/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in St. Joseph
If you're a home or business owner looking to make the most of the solar incentives in St. Joseph, it can be difficult to narrow down which company to decide on. But, the process is worth it since adopting solar power is typically a good idea. While solar power is a great investment, you'll be able to make that expense back and then some, all while living more sustainably. In fact, you could look forward to saving about $15,000 over 20 years.
If you're considering going solar, the first step you should take is to find the best solar companies in St. Joseph and compare quotes. The great news is we did the hard work and put together a list of the best solar companies to make your life easier. If you'd like to get free, no-obligation quotes from the top St. Joseph solar installers, you can click the button below to learn more.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch Rankings for Solar Companies in St. Joseph

SunPower by Legacy Solar, LLC
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Free Quotes
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Business installations
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Home installations
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Tailored solutions
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End-to-end services
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Expert panel installation

New Prairie 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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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Integrated roofing
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Energy storage solutions
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Expert panel installation

Harvest Solar
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Free Quotes
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Clear Pricing Policy
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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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Home installations
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Business installations
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Expert panel installation

Accutek Solar
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Family-Operated Business
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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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Business installations
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Tailored solutions
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Skilled repairs
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Expert panel installation
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Energy storage solutions

Springfield Electric Supply Company
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Reliable Customer Support
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Clear Pricing Policy
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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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Home installations
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Energy storage solutions
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Business installations
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Integrated roofing

Sunsent 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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Expert panel installation
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Skilled repairs
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Tailored solutions
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Energy storage solutions
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Home installations

StraightUp Solar
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Clear Pricing Policy
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Reliable Customer Support
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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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Expert panel installation
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Tailored solutions
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Energy storage solutions
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Business installations
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Home installations
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Skilled repairs

One Planet Solar
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Reliable Customer Support
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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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Business installations
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Tailored solutions
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Expert panel installation
Methodology: How We Ranked the Best Solar Companies in St. Joseph
EcoWatch's solar experts analyzed each solar company in St. Joseph 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 St. Joseph
Below are some the criteria we examined specifically for Illinois 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 St. Joseph
We get that for many homeowners, the decision to invest in solar hinges on installation costs. The installation cost is just one important factor you should take into account when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 30% of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Excluding incentives, you can save an average of $15,000 over the first 20 years with your system, too.
- Average daily sunlight: Since St. Joseph gets a decent amount of average daily sunlight, your solar panels can generally produce enough energy to power your whole home, which influences how much your solar panels can save you on your electricity bills.
- Your household's power bills: Because of fairly high monthly electric bills in St. Joseph, you could save about $1,000 a year with solar.
- Choice of solar panels: The kind of solar panels you want will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money 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.
There are several good benefits of solar despite the upfront cost of installation. It can help the planet and your finances. Plus, it can raise the value of your home, leading to even more benefits if you decide to sell your home later.
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Solar Incentives in St. Joseph
Adopting solar power has many considerable benefits. Not only can it help preserve the Earth, but you can also save a decent amount of money on your installation with various government incentives. Regardless of what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will let you claim 30% of how much you paid for your solar installation on your tax return, reducing the amount of taxes you owe that year. In addition, there may be some state and city incentives you can benefit from too. In our article on solar incentives, you can see the incentives you qualify for near you.
Environmental Impact of Switching to Solar in St. Joseph
If you want to add solar panels to your home, one of the main reasons why may be to lower your reliance on nonrenewable energy. But how much can installing solar panels actually affect the environment? If your family uses a lot of energy, you can help the environment even more by switching to solar power. Once you go solar, your carbon emissions can be cut by about 100 pounds every year. Since solar power is plentiful and produces electricity without CO2 emissions, installing solar panels is one easy step you can take to help the environment.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch's St. Joseph, IL Solar Company Rankings FAQs
What is the most reputable solar panel company in St. Joseph?
In St. Joseph, Clean Power Consulting Group is the top 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 roof.
What are some of the biggest advantages and disadvantages of installing solar panels?
The greatest advantages of solar power are that it can reduce or, in some cases, 100% erase your electricity bills, improve your home's value and reduce your carbon footprint. The greatest disadvantages are that solar panels can be costly 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.
How long does it take to see a return on your investment after getting solar panels?
Solar panels typically pay for themselves in about 11.9 years, but your solar payback period will vary depending on your utility costs. The higher your typical electricity bill, the quicker your solar panel system will recoup your installation costs.
What are the different kinds of solar panels?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof configuration, how much you're willing to spend and how much efficiency you're looking for.
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.