11 Best Solar Companies in Wilmette, IL (Jan 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Wilmette 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 Wilmette
Looking for energy freedom in Wilmette? Installing solar panels can be a rewarding home project since there are lots of perks when you switch to solar power. Solar power isn't just good for the planet — your bank account will benefit too. With solar power, you can save an average of $14,000 over 20 years, and this doesn't even include incentives.
If you want to make use of the many benefits of solar, we'll help you narrow down your options to find the Wilmette solar installer that's perfect for you. Keep reading to see our picks for the top solar companies in the city, or get connected with a highly rated solar company in your area right away by clicking the button below.
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 Wilmette

SunRise Solar Attic Fans
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Educational sales approach
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Assists with maximizing rebate
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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

WindSoleil Solar and Wind Energy Services
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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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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Solar Werks LLC - Solar Panel Installation
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Can browse portfolio on website
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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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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Current Electric Co.
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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Elevated Solar and Electric
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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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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

Earth Wind & Solar Energy LLC
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Locally owned and operated
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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 Batteries
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Commercial Solar Services
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Solar Panels

Fresh Coast Solar, LLC
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NABCEP-certified technicians
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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

FreeWorld Solar
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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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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

Certasun
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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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Has an online quote form
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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 Batteries
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Commercial Solar Services
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Solar Panels

Safeguard Solar LLC
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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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Speedy and efficient installations
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Custom system designs
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Can browse portfolio on website
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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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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Brighter Concepts Ltd - Solatube, RediLights, Indow Windows
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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
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 Wilmette
The cost of installing a solar panel system has dropped significantly over the past few years, but it's still a large investment for most homeowners. Some important factors that determine how much it will cost to install a solar panel system on your home and how much money you could save over time are:
- Average daily sunlight: Since Wilmette gets a decent amount of average daily sunlight, your solar panels can generally generate enough energy to power your whole home, which influences how much your electricity bills will be.
- The model of solar panels you're thinking of getting: More efficient models have higher prices, so that will influence your budget for your solar project.
- Incentives: Something that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that's equal to a percentage of the project cost. You can also save money on your power bills, which can generate an average of $14,000 of savings over 20 years.
- Your household's power bills: Based on the high monthly power bills in Wilmette, you could save about $960 a year with solar.
Even though a solar panel system costs a decent chunk of money upfront, it can save you a considerable amount over the lifespan of your panels. The question of how much, though, depends on a number of factors, like the angle of your roof and your energy consumption.
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Solar Incentives in Wilmette
There are a lot of reasons why you should switch to solar. One of them includes some government incentives that can help save you some money. Local solar incentives vary by location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. For detailed information about local incentives, visit our our article on solar incentives.
Environmental Impact of Switching to Solar in Wilmette
There are a few big reasons why people are considering solar energy: to help their wallet and the environment. A question many homeowners might be asking themselves is how much can they really help protect the environment by going solar anyway? One thing you should consider is your overall carbon footprint. For example, if you spend a lot of time on the road and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions. In Wilmette, the average homeowner can lower their carbon footprint by 90 pounds a year after going solar. If you care about the environment, you'll likely get that there are many good things about adopting solar energy other than just saving money on bills. You can also help protect the environment, which some would argue is priceless.
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 Wilmette, IL Solar Company Rankings FAQs
What is the most reputable solar panel company in Wilmette?
In Wilmette, SunRise Solar Attic Fans is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to add solar panels to your house.
What is the negative environmental impact of solar panel manufacturing?
Manufacturing solar panels uses chemicals and produces toxic waste that can be bad for the environment, which is the main downside of solar panels.
How long does it take for solar to pay for itself?
Solar panels typically pay for themselves in about 12.7 years, but your solar payback period will vary based on your utility costs. The more your typical electricity bill, the faster your solar panel system will recoup your installation costs.
When is the best time of year to install solar panels?
Although summer is the most popular time people install solar panels, the best time is actually winter. You can save money since there's not as much demand during the winter months, and it allows you to be up and running with solar for the higher power bills you may get during the summer.
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.