15 Best Solar Companies in Barrington, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Barrington based on:
Customer review scores- Service area for Barrington, IL
- Company policies and services offered
- Accreditations and certifications
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Average Barrington homeowner saves $1,132/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Barrington
Looking for energy freedom in Barrington? Installing solar panels can be a rewarding home project since you can enjoy a lot of perks when you go solar. Since Barrington is a city with great potential for solar power, it's no wonder you're researching installing solar panels.
In this article, we’ll help you find the top options in your area.Keep reading to see our picks for the top solar companies in the city, or connect with a vetted solar company near you right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Barrington
ilumen Solar
Reliable Customer Support- Free Quotes
- Informative Resources
- Clear Pricing Policy
Limited information available on website
Services Offered
Financing Assistance- Skilled Repairs
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Consultation
- Permit Assistance
- Grid-Tied Solar System
JD Pro Electric Inc
- Informative Resources
- Limited information available on website
Services Offered
- Skilled Repairs
- Cleaning and Maintenance
- Panel Installation
Illinois Solar Express, LLC
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
Midwest Solutions Inc
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
WindSoleil Solar and Wind Energy Services
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Battery Storage
- Off-Grid Solar Systems
- Panel Installation
FreeWorld Solar
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Battery Storage
- Panel Installation
- Financing Assistance
- Permit Assistance
Greenlink Energy Solutions
- Prompt Service Delivery
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- System Decommissioning
- Panel Installation
- Permit Assistance
- Battery Storage
- Cleaning and Maintenance
- Financing Assistance
Semper Solr
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Reficiency Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Skilled Repairs
- Battery Storage
93Energy Solar
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Battery Storage
- Financing Assistance
- Cleaning and Maintenance
Certasun
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Permit Assistance
- Consultation
- Financing Assistance
- Panel Installation
RxSun
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
- Permit Assistance
- Battery Storage
- Cleaning and Maintenance
Kapital Electric, Inc.
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Tesla Powerwall
- Cleaning and Maintenance
- Battery Storage
- Permit Assistance
Ailey Solar Electric, Inc.
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Nelnet Renewable Energy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
- Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Barrington
EcoWatch's solar experts analyzed each solar company in Barrington 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 Barrington
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 Barrington
Solar panels run off a free energy source — the sun — but to take advantage of this you first need to pay to set up your panels.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:
- Average daily sunlight: Since Barrington gets a decent amount of average daily sunlight, your solar panels can generally produce enough energy to power your whole home, which impacts how much your electricity bills will be.
- average energy usage: The more electricity your household uses on average and the larger your current power bills are, the more likely you'll benefit from making the switch to solar.
- The make and model of solar panels you’re thinking of getting: More efficient panels have higher prices, so that will influence your budget for your solar project.
- How much you spend on energy: If your local electricity rates are high, there's a good chance you'll have a higher return on your investment in a solar panel system. In Barrington, you can save an average of $1,156 a month on your electricity bills.
So is installing solar panels worth it? Whether you hope to lower your energy bills, carbon dioxide emissions or both, solar panels are a great investment for many Barrington homeowners.
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For an idea of both how much you could save and help protect the environment by switching to solar power, you can play around with the calculator below. You can also view our solar panel cost guide for Barrington, IL.
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Solar Incentives in Barrington
Switching to solar power has lots of great benefits. Not only can it help preserve the Earth, but you can also save a good amount of money on your installation with various government incentives.These incentives normally consist of cash rebates, tax credits and/or performance-based incentives. They can lower how much you end up spending on installing solar panels by 0, upwards of 50% depending on where you live. For detailed information about incentives that apply to you, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Barrington
Replacing nonrenewable energy with solar power is a powerful way to do your part for a more environmentally-friendly future.You may be asking yourself – how much do solar panels help the environment anyway? One thing to keep in mind is your overall carbon footprint. For example, if you spend lots of time commuting to work and have an electric vehicle, you can use solar energy for your home to power your EV and therefore help offset your carbon emissions.When you go solar, your carbon footprint can be cut by about 90 pounds every year. The perks of solar power are plentiful — just like solar power is! That's why so many Barrington residents have been happy with using solar energy.
EcoWatch's Barrington, IL Solar Company Rankings FAQs
Which solar panel installer is the best near me?
The best local solar company in Barrington is ilumen Solar, with a rating of 5.00 stars.
What are the pros and cons of solar power?
A few of the biggest pros are that it reduces 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, there is a high upfront cost and solar panels can look clunky on your roof.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 18.6 years, but the exact period is influenced by the cost of electricity where you are, incentives and net metering programs.
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.