14 Best Solar Companies in Cahokia, IL (Feb 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 14 in Cahokia based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated January 20, 2023
Why you can trust EcoWatch
Best solar companies in Cahokia
As a homeowner in Cahokia, you may be considering switching to solar power and wondering about the best solar companies in your city. Solar could be a fantastic idea since it comes with lots of benefits. With high levels of average daily sunlight in Cahokia, the solar industry is doing fairly well. An overlooked driver of this has been Illinois' statewide programs that encourage residential and commercial solar panel installation.
In this article, we'll help you narrow down the top companies in your area. To get an idea of how much it might cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Technology
Tesla Energy
- 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 Cahokia

Mobius Solar
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Route 66 Solar
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Family owned and operated
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Ryan Electrical Solutions
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Educational sales approach
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More transparent pricing than competitors
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Family owned and operated
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

Ruby Electric Inc.
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Locally owned and operated
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

EFS Energy Inc
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Can browse portfolio on website
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Educational sales approach
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Licensing and credentials transparency
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

Pink Energy St Louis
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Custom system designs
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services

Statewide Solar
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Offers a free quote process
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels
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Solar Roof Shingles

EFS Energy
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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Licensing and credentials transparency
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

Exceptional Energy Solutions
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

Jackson Solar LLC
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Educational sales approach
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Locally owned and operated
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Has an online quote form
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

C.H. Electrical
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Excel Home Solar
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Can browse portfolio on website
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

AES Solar
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Offers a free quote process
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Educational sales approach
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Exceptional Electric
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Maintenance and Repairs
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Commercial Solar Services
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Cahokia
For most homeowners, whether or not to invest in solar energy boils down to the cost. The cost of solar and the savings it generates vary depending on a few important factors such as:
- Typical energy usage: The more energy your household uses on average and the larger your current energy bills are, the more money you could save by switching to solar.
- Your home's orientation toward the sun: This, along with how your roof is set up, affects affect how much energy your solar panels can make.
- Incentives: Tax-paying citizens who purchase 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 $15,000 on your utility bills over 20 years without incentives.
- Choice of solar panels: The type of solar panels you are interested in getting will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If you don't need to maximize efficiency, you can opt for a higher number of more affordable panels.
There are lots of great benefits of solar in spite of the initial cost of installation. It can help the Earth and your wallet. In addition, it can increase the value of your home, leading to even more benefits if you decide to sell your home later.
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If you're interested in finding out how much you could impact the environment if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Cahokia, IL.
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Solar Incentives in Cahokia
In order to increase solar panel installation and usage, incentives are offered by the government — and even some utility companies — to help make solar power more economically viable and accessible. You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also possibly stack the ITC with other local rebates and benefits. For detailed information about incentives for homeowners in Cahokia, check out our our article on solar incentives.
Environmental Impact of Switching to Solar in Cahokia
One of the reasons so many homeowners are thinking of adopting solar energy is to help reduce their environmental impact. But how much can installing solar panels actually help the environment? If your household consumes lots of energy, you can impact the environment even more by switching to solar power. In fact, if you install solar panels, you could look forward to lowering your carbon dioxide emissions by about 100 pounds each year. For people who are worried about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Technology
Tesla Energy
- 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 Cahokia, IL Solar Company Rankings FAQs
What is the top solar panel installation company in Cahokia?
In Cahokia, Mobius Solar is the best 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 home.
What are some of the advantages and disadvantages of installing solar panels?
A few of the biggest pros are that it reduces your power bills, it's environmentally friendly, and it can give you a decent return on your investment (ROI). The most notable cons are that solar panels don't produce electricity at night, there is a high upfront cost and solar panels aren't always aesthetically pleasing.
Are solar panels worth it?
Solar panels require a large upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a range of factors like how much you pay for electricity and how much direct sunlight your roof gets.
What is the best kind of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also cost more. Polycrystalline panels are less expensive but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other kinds can't, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof 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.