11 Best Solar Companies in Warrenville, IL (Mar 2023 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Warrenville based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated March 14, 2023

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 Warrenville

Choosing the best solar panel installation company for your house is a huge decision, but it's one that can save you a lot of money in Warrenville. With high amounts of average daily sunlight in Warrenville, the solar industry is doing fairly well. An overlooked driver of this has been Illinois' statewide programs that help with residential and commercial solar projects.

There are plenty of installers to consider, but in this article, we'll help you narrow down your options by recommending some of the best solar companies in Warrenville. We suggest shopping around to get multiple quotes and comparing them to figure out which is the best installer for your home. To get started with free quotes from the best solar panel companies in Warrenville, click the link below.

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Warrenville

Best Local Installer
ecowatch badge icon
SunRise Solar Attic Fans logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

SunRise Solar Attic Fans

  • Pros icon Educational sales approach
  • Pros icon Assists with maximizing rebate
  • Pros icon Family owned and operated
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.sunrisesolar.com/
Address: 10085 Ravenwood Dr, St John, IN 46373
Phone: (219) 558-2211
Outstanding Local Installer
ecowatch badge icon
WindSoleil Solar and Wind Energy Services logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

WindSoleil Solar and Wind Energy Services

  • Pros icon Educational sales approach
  • Pros icon Assists with maximizing rebate
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Commercial Solar Services

Website: http://www.windsoleil.com/
Address: 401 N Trumbull Ave # D, Chicago, IL 60624
Phone: (224) 307-4057
Outstanding Local Installer
ecowatch badge icon
Solar Werks LLC - Solar Panel Installation logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Solar Werks LLC - Solar Panel Installation

  • Pros icon Can browse portfolio on website
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Commercial Solar Services

Website: http://solarpanelshighlandpark.com/
Address: 1376 Cavell Ave, Highland Park, IL 60035
Phone: (224) 707-9003
Outstanding Local Installer
ecowatch badge icon
Current Electric Co. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Current Electric Co.

  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: https://www.google.com/aclk
Address: Wauwatosa, WI, WI WI
Phone: (262) 214-5598
Outstanding Local Installer
ecowatch badge icon
Elevated Solar and Electric logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Elevated Solar and Electric

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Assists with maximizing rebate
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://elevatedsolarenergy.com/
Address: 2175 Hammock Hill Ln, Brookfield, WI 53045
Phone: (262) 290-5333
Outstanding Local Installer
ecowatch badge icon
Earth Wind & Solar Energy LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Earth Wind & Solar Energy LLC

  • Pros icon Locally owned and operated
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://earthwindandsolarenergy.com/
Address: 4831 W Wilson Ave, Chicago, IL 60630
Phone: (312) 243-9933
Outstanding Local Installer
ecowatch badge icon
Fresh Coast Solar, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Fresh Coast Solar, LLC

  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.freshcoastsolar.com/
Address: 2211 N Elston Ave Suite 208, Chicago, IL 60614
Phone: (312) 281-6501
Outstanding Local Installer
ecowatch badge icon
FreeWorld Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

FreeWorld Solar

  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Pros icon Assists with maximizing rebate
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services

Website: https://www.freeworldrenewables.com/
Address: 1212 N Ashland Ave 2nd floor, Chicago, IL 60622
Phone: (312) 585-7761
Outstanding Local Installer
ecowatch badge icon
Certasun logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Certasun

  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Pros icon Has an online quote form
  • Pros icon Can browse portfolio on website
  • Pros icon Licensing and credentials transparency
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://www.google.com/aclk
Address: Buffalo Grove, IL, IL IL
Phone: (312) 638-0800
Outstanding Local Installer
ecowatch badge icon
Safeguard Solar LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Safeguard Solar LLC

  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Speedy and efficient installations
  • Pros icon Custom system designs
  • Pros icon Can browse portfolio on website
  • Pros icon Assists with maximizing rebate
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: https://www.safeguardsolarllc.com/
Address: 2819 Village Green Dr, Aurora, IL 60504
Phone: (331) 226-0866
Outstanding Local Installer
ecowatch badge icon
Brighter Concepts Ltd - Solatube, RediLights, Indow Windows logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Brighter Concepts Ltd - Solatube, RediLights, Indow Windows

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.brighterconceptsltd.com/
Address: 3461 N Holton St, Milwaukee, WI 53212
Phone: (414) 332-9050

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 Warrenville

For many readers, the decision of which solar company to go with comes down to total costs. There are a few factors you should take into consideration when trying to figure out the overall cost and how much you can save, such as:

  • System size and type: Some models are more costly 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: Tax-paying citizens who buy and install a solar system this year can save 30% of their overall solar costs by using the federal solar investment tax credit. You can also save about $15,000 on your electricity bills over 20 years not including incentives.
  • How much energy costs for you: The average household in Warrenville spends around $1,100 a year on home energy use alone, so you could be looking at that much in savings.
  • The amount of sunlight your roof gets: If your roof gets limited direct sunlight, your solar panels won't be able to produce as much energy, which will leave you with lower savings on electricity bills than a house with a roof that gets a lot of sunlight.

Although a solar panel system costs a good chunk of money upfront, it can save you a considerable amount over time. The question of how much, though, depends on several factors, like the size of your house and your local electricity rates.

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Use the calculator below to get a sense of how much adopting solar power could affect the Earth and your bank account. You can also view our solar panel cost guide for Warrenville, IL.

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Solar Incentives in Warrenville

If you're thinking about making the switch to solar energy, several government incentives and tax credits can immensely bring down your project costs and expedite the return on your investment. Regardless of where you live, you can take advantage of the federal Solar Investment Tax Credit (ITC), which allows you to claim 30% of how much you paid for your solar installation on your tax return, reducing the amount of taxes you owe that year. Additionally, there may be some local incentives that stack with the ITC too. For comprehensive information about incentives for homeowners in Warrenville, see our our article on solar incentives.

Environmental Impact of Switching to Solar in Warrenville

There are tons of reasons to trade traditional energy for solar power, like saving on electricity bills and helping to lower your carbon footprint. A question many might have in mind is how much can they really help save the environment by going solar anyway? No matter where you are, you can help protect the planet by switching to solar energy, but homes that use a lot of energy will have an even bigger impact. In fact, if you adopt solar power, you could be looking at reducing your carbon dioxide emissions by about 90 pounds each year. The great things about solar power are plentiful — just like solar power is! That's why so many homeowners have been happy with committing to solar.

Best National Provider

SunPower

★★★★★
5.0

  • 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

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Warrenville, IL Solar Company Rankings FAQs

What is the top solar panel installer in Warrenville?

The best local solar company in Warrenville is SunRise Solar Attic Fans, with a rating of 5.00 stars.

What are the pros and cons of solar power?

The advantages of solar power are that it can reduce or, for some, totally cut your electricity bills, improve the value of your home and bring down your carbon footprint. The disadvantages are that solar panels can be pricey to install, you may not save as much if you don't use a lot of electricity and it doesn't work for all roof types and locations.

How long does it take to see a return on your investment after buying solar panels?

Solar panels typically pay for themselves in about 11.8 years, but your solar payback period will vary depending on your utility costs. The higher your typical power bill, the faster your solar panel system will recoup your installation costs.

How long do solar panels last?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely. What this means is how much energy they produce will have decreased by about 0.8% each year since installing them. You can replace them after having them for that long or you can keep using them at a lower efficiency after that time.

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.

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