15 Best Solar Companies in Palatine, IL (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Palatine based on:

  • Customer review scores
  • Service area for Palatine, IL
  • Company policies and services offered
  • Accreditations and certifications

Average Palatine homeowner saves $1,132/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Palatine

As a homeowner or business owner in Palatine, you may be planning on switching to solar energy and curious about the best solar companies in your area. Solar could be a fantastic choice since it comes with a lot of perks. Because solar panels produce their own energy, they can vastly offset your electricity bill each month, if not completely eliminate it. In fact, you could end up with about $13,000 of savings over 20 years.


In this article, we’ll help you narrow down the best companies in your area.To receive free quotes from the best solar companies in Palatine, you can click "get quote" below.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch Rankings for Solar Companies in Palatine

Best Local Installer
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EcoWatch Rating

3.0/5

SunPower by Sun N Us

  • Pros icon price_transparency
  • Pros icon ed_content
  • Pros icon customer_service
  • Pros icon free_inspection
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: https://www.sunpowerbysunnus.com/
Address: 1400 E Touhy Ave Unit 255, Des Plaines, IL 60018
Phone: 8337866878
Outstanding Local Installer
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EcoWatch Rating

5.0/5

ilumen Solar

  • Pros icon ed_content
  • Pros icon customer_service
  • Pros icon free_inspection
  • Pros icon award_winning
  • Pros icon price_transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Consultation

Website: https://www.ilumen-solar.com/
Address: 4 N Hillview Dr C, Lake Barrington, IL 60010
Phone: 8478523370
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Semper Solr

  • Pros icon price_transparency
  • Pros icon free_inspection
  • Pros icon ed_content
  • Pros icon customer_service
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: https://sempersolr.com/
Address: 3701 W Algonquin Rd Suite 1020, Rolling Meadows, IL 60008
Phone: 6304549485
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Certasun

  • Pros icon price_transparency
  • Pros icon free_inspection
  • Pros icon ed_content
  • Pros icon customer_service
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Panel Installation

Website: https://certasun.com/
Address: 1582 Barclay Blvd, Buffalo Grove, IL 60089
Phone: 3126380800
Outstanding Local Installer
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EcoWatch Rating

4.7/5

Kapital Electric, Inc.

  • Pros icon ed_content
  • Pros icon price_transparency
  • Pros icon free_inspection
  • Pros icon timeliness
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Tesla Powerwall
  • Service icon Permit Assistance

Website: https://www.kapitalelectric.com/
Address: 1270 Mark St, Bensenville, IL 60106
Phone: 6308332389
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Nelnet Renewable Energy

  • Pros icon ed_content
  • Pros icon free_inspection
  • Pros icon price_transparency
  • Pros icon customer_service
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Cleaning and Maintenance
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://www.nelnetenergy.com/
Address: 230 N Hicks Pl, Palatine, IL 60067
Phone: 8882025630
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Phoenix Exteriors Roofing & Solar

  • Pros icon ed_content
  • Pros icon free_inspection
  • Pros icon price_transparency
  • Pros icon customer_service
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Panel Installation

Website: https://phoenixexteriors.com/
Address: 1066 National Pkwy, Schaumburg, IL 60173
Phone: 6309988140
Outstanding Local Installer
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EcoWatch Rating

4.2/5

Rethink Electric

  • Pros icon ed_content
  • Pros icon price_transparency
  • Pros icon free_inspection
  • Pros icon customer_service
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Solar Panel Upgrades
  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Skilled Repairs

Website: https://rethinkelectric.com/
Address: 850 N Central Ave, Wood Dale, IL 60191
Phone: 6307474587
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Smart Sky Solar

  • Pros icon customer_service
  • Pros icon ed_content
  • Pros icon free_inspection
  • Pros icon price_transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Consultation

Website: http://www.smartskysolar.com/
Address: 250 Parkway Dr Ste 150, Lincolnshire, IL 60069
Phone: 2242190544
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Greentech Renewables North Chicago

  • Pros icon customer_service
  • Pros icon price_transparency
  • Pros icon ed_content
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://greentechrenewables.com/
Address: 1305 Busch Pkwy, Buffalo Grove, IL 60089
Phone: 8475490300
Outstanding Local Installer
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EcoWatch Rating

3.0/5

TruHome Pros Solar

  • Pros icon free_inspection
  • Pros icon ed_content
  • Pros icon price_transparency
  • Pros icon customer_service
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Grid-Tied Solar System

Website: https://www.truhome-pros.com/illinois/solar-panel-installation-schaumburg-il-save-40/
Address: 1701 Woodfield Rd # 950, Schaumburg, IL 60173
Phone: 8476653376
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

JD Pro Electric Inc

  • Pros icon free_inspection
  • Pros icon ed_content
  • Pros icon price_transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://www.jdproelectric.com/
Address: 9230 Grand Ave, Franklin Park, IL 60131
Phone: 8479162052
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

GoSolar

  • Pros icon customer_service
  • Pros icon ed_content
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.milosolar.shop/
Address: 2000 Center Dr, Hoffman Estates, IL 60192
Phone: 2246075280
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Greencore Solar, Inc.

  • Pros icon ed_content
  • Pros icon free_inspection
  • Pros icon customer_service
  • Pros icon price_transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: https://www.greencoresolar.com/
Address: 955 Lively Blvd, Wood Dale, IL 60191
Phone: 3127615505
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

93Energy Solar

  • Pros icon customer_service
  • Pros icon free_inspection
  • Pros icon ed_content
  • Pros icon timeliness
  • Pros icon price_transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance

Website: https://www.93energy.com/
Address: 4517 Oakton St, Skokie, IL 60076
Phone: 7737912070

Methodology: How We Ranked the Best Solar Companies in Palatine

EcoWatch's solar experts analyzed each solar company in Palatine 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 Palatine


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 Palatine

While solar panels can save you money on energy bills over time, it’s necessary to know the startup costs.A few main factors that determine how much it will cost to install solar panels on your home and how much it could save you over time include:

  • How much energy your home consumes: Homes that need lots of electricity each month may require more solar panels and, as a result, more upfront cost, but will also benefit more over time.
  • Incentives: One thing that can reduce the cost of 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 on your utility bills, which can lead to an average of $13,000 of savings over 20 years.
  • System size and type: Some models are more pricy than others, so the one you want to get can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
  • Where your home is: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.

So is a solar panel system worth it? Whether you’re trying to lower your energy bills, carbon emissions or both, solar panels are a great investment for many Palatine homeowners.

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Solar Incentives in Palatine

Since solar power is more sustainable than burning fossil fuels, there are several government incentives available to encourage its adoption.State and city solar incentives vary by location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. You can find out about the incentives you can take advantage of in our article on solar incentives

Environmental Impact of Switching to Solar in Palatine

If you’re thinking of adding solar panels to your home, one of the principal reasons why may be to lower your carbon dioxide emissions.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Palatine, though. For homeowners who are environmentally-conscious, switching to solar power is a no-brainer, especially since Palatine produces a high amount of carbon dioxide emissions from its energy generation.Once you go solar, your carbon dioxide emissions can be lowered by about 90 pounds every year. The good things about solar power are infinite — just like solar power is! That's why so many people have been happy with using solar energy.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's Palatine, IL Solar Company Rankings FAQs

Which solar panel installer is the best in Palatine?

In Palatine, SunPower by Sun N Us is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're planning to add solar panels to your house.

What is the negative environmental impact of solar panels?

Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.

Is it worth putting solar panels on my roof?

Solar panels can be a fruitful investment for lots of homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already reasonably low, solar panels might not be for you.

How long do solar panels last?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.

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.