15 Best Solar Companies in Northlake, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Northlake based on:
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Customer review scores
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Service area for Northlake, IL
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Company policies and services offered
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Accreditations and certifications
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Average Northlake homeowner saves $1,132/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Northlake
Choosing the best solar panel installation company for your house is a big decision, but it's one that can reap a lot of rewards in Northlake. While solar power is a great investment, you'll be able to make that amount back and then some, all while helping to protect the planet. In fact, you could end up with savings of about $13,000 over 20 years.
To help you comb through the large variety of Northlake solar installers, we've come up with a list of the top ones. To help you understand if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Northlake by clicking the button below.
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 Northlake

SunPower by Sun N Us
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Reliable Customer Support
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Clear Pricing Policy
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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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Integrated roofing
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Home installations
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Expert panel installation
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Tailored solutions
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Energy storage solutions

YellowLite
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Free Quotes
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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

Greencore Solar, Inc.
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Free Quotes
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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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Expert panel installation
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Business installations
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Home installations

Dominion Lighting & 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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Tailored solutions
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Expert panel installation
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Home installations

Illinois Solar Express, LLC
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Reliable Customer Support
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Prompt Service Delivery
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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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Tailored solutions
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Expert panel installation

Windy City Solar Group
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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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Business installations
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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

JD Pro Electric Inc
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Clear Pricing Policy
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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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Business installations
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Home installations
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Tailored solutions
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Expert panel installation
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Skilled repairs

Solar Spring & Wire Form Co
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Tailored solutions
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Energy storage solutions
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Expert panel installation
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Home installations

Kapital Electric, Inc.
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Informative Resources
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Prompt Service Delivery
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Clear Pricing Policy
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Free Quotes
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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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Business installations
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Tailored solutions
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Integrated roofing
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Expert panel installation

Windfree Solar Co
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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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End-to-end services
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Expert panel installation
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Integrated roofing
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Business installations
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Tailored solutions
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Home installations
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Energy storage solutions

GoSolar
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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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Expert panel installation
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Tailored solutions
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Home installations

Atlas Solar Advisors
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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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Home installations
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Expert panel installation
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Tailored solutions

93Energy Solar
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Informative Resources
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Prompt Service Delivery
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Reliable Customer Support
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Business installations
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Tailored solutions
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Expert panel installation
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Integrated roofing
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Home installations
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Energy storage solutions

Verde Solutions LLC
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Prompt Service Delivery
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Reliable Customer Support
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Free Quotes
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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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Tailored solutions
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Expert panel installation
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End-to-end services
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Home installations
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Business installations
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Energy storage solutions

Fresh Coast Solar, LLC
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Reliable Customer Support
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Clear Pricing Policy
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Expert panel installation
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End-to-end services
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Home installations
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Business installations
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Tailored solutions
Methodology: How We Ranked the Best Solar Companies in Northlake
EcoWatch's solar experts analyzed each solar company in Northlake 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 Northlake
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 Northlake
Solar panels are powered by a free energy source — the sun — but to take advantage of this you will first need to pay to install your system. There are a few factors you should consider when trying to determine the overall cost and how much you can save, such as:
- System size and type: Some models are more expensive than others, so the one you decide on can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Incentives: The federal solar investment tax credit currently allows you to lower your taxes by 30% of the project cost. Your state and city may also have incentives and rebates that you can benefit from. Additionally, you can save about $13,000 over 20 years on your utility bills, without incentives.
- How much sunlight your roof gets: This, along with your roof configuration, affects affect how much electricity your solar panels can make.
- average energy usage: The more electricity your household uses on average and the higher your current electricity bills are, the more money you could save by switching to solar.
So is a solar panel system worth it? Whether you're trying to lower your electric bills, greenhouse gas emissions or both, solar panels are a worthwhile investment for many Northlake homeowners.
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Solar Incentives in Northlake
If you're planning on making the switch to solar power, various government incentives and subsidies can dramatically reduce the installation costs and expedite the return on your investment. These incentives normally take the form of cash rebates, tax credits and/or solar renewable energy credits. They can reduce the cost of installing solar panels by 30%, upwards of 50% depending on where you live. You can find out about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Northlake
There are a few main reasons why people are interested in solar energy: to help their wallet and the environment. But how much can installing solar panels actually affect the environment? In a city like Northlake where energy use is rather high, switching to solar energy is a fantastic idea for households who want to do their part for the environment. Since solar panels don't release CO2 emissions into the atmosphere when generating electricity, they're a good substitute for traditional energy sources. In fact, you could reduce your carbon dioxide emissions by about 90 pounds each year. Since energy from the sun is renewable and generates electricity without a carbon footprint, adding solar panels to your home is one easy step you can take to help protect the environment.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch's Northlake, IL Solar Company Rankings FAQs
Which solar company is the best in Northlake?
The best local solar company in Northlake is ilumen Solar, with a rating of 4.01 stars.
What are some of the major pros and cons of switching to solar?
A few of the biggest pros are that it decreases your power bills, it's eco-friendly, and it provides a significant return on your investment (ROI). The most notable cons are that solar panels don't produce electricity at night, the installation cost is pricey and solar panels can look clunky on your roof.
Are solar panels worth it?
Solar panels can be a good investment for lots of homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already fairly low, solar panels might not be for you.
What is the best type of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In terms of 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.