15 Best Solar Companies in Markham, IL (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Markham based on:
Customer review scores- Service area for Markham, IL
- Company policies and services offered
- Accreditations and certifications
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Average Markham homeowner saves $1,132/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Markham
As a homeowner or business owner in Markham, you may be considering switching to solar and wondering about the best solar companies in your city. Solar could be a fantastic idea since it comes with many perks. On average, you can save $13,000 over 20 years after installing a solar panel system. And because solar panels last about 25 to 30 years, your total cost savings will be much higher than that overall.
As you start your search for the best solar companies in Markham, you’ll notice that there are a great number of providers to choose between. So, we’ve accumulated a carefully curated list of the top solar companies in the area.To get free quotes from the top-rated solar companies in Markham, click the "get quote" button below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- 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
- 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 Markham
SunPower by Sun N Us
Clear Pricing Policy- Informative Resources
- Reliable Customer Support
- Free Quotes
Limited information available on website
Services Offered
Panel Installation- Consultation
Ailey Solar Electric, Inc.
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Greentech Renewables Chicago
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
YellowLite
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
WindSoleil Solar and Wind Energy Services
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Off-Grid Solar Systems
- Panel Installation
- Battery Storage
FreeWorld Solar
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Skilled Repairs
- Panel Installation
- Permit Assistance
- Financing Assistance
- Consultation
Illinois Solar Express, LLC
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
RxSun
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Battery Storage
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
- Consultation
JD Pro Electric Inc
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- Panel Installation
Reficiency Solar
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Panel Installation
- Battery Storage
Unity Solar Group
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Off-Grid Solar Systems
- Panel Installation
Summit Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Grid-Tied Solar System
B.T. Electric Inc
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
Windfree Solar Co
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Battery Storage
Solar Power Midwest LLC
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- System Decommissioning
- Panel Installation
- Financing Assistance
- Consultation
- Cleaning and Maintenance
Methodology: How We Ranked the Best Solar Companies in Markham
EcoWatch's solar experts analyzed each solar company in Markham 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 Markham
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 Markham
We get that for lots of homeowners, the decision to invest in solar hinges on installation costs.There are several factors you should consider when trying to figure out the overall cost and how much you can save, including:
- average energy usage: The more energy your household consumes on average and the higher your current electricity bills are, the more money you could save by making the switch to solar.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 0 of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Excluding incentives, you can save an average of $13,000 over the first 20 years with your system, too.
- Choice of solar panels: The type of solar panels you need will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
- Average daily sunlight: Since Markham gets a decent amount of average daily sunlight, your solar panels can generally generate enough energy to power your whole home, which affects how much your electricity bills will be.
Solar is a profitable investment for most homeowners. You can make your own power instead of paying for it from the grid and benefit from solar incentives and rebates, all while helping preserve the environment.
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Solar Incentives in Markham
In order to increase the adoption of solar power, incentives are offered by the government – and even some utility companies – to help make going solar more economically viable and accessible.There are quite a few federal, state and local rebates and tax credits that may earn you a decent amount of money in return after paying for a solar panel system. For more information about incentives that apply to you, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Markham
Installing solar panels can have a meaningful impact on the environment.But how much can installing solar panels actually affect the environment? For homeowners who are environmentally-conscious, going solar is an easy choice, especially since Markham produces a high amount of carbon dioxide emissions from its energy generation.Because solar panels don’t release carbon dioxide emissions into the atmosphere when creating electricity, they’re a good substitute for nonrenewable energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. Since solar energy is plentiful and produces electricity without CO2 emissions, installing solar panels 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
Best for Leasing
Sunrun
- 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
- Expansive service area
- Makes charitable contributions
- Certified B Corp
- No leases or PPAs
- Quality of installation may vary by location
EcoWatch's Markham, IL Solar Company Rankings FAQs
Which solar installation company is the best in Markham?
The highest-rated local solar company in Markham is SunPower by Sun N Us, with a rating of 3.00 stars.
What are the best and worst things about solar power?
A few of the biggest pros are that it decreases your power bills, it’s good for the environment, and it can give you 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 be an eyesore.
Is it worth putting solar panels on my roof?
Solar panels call for a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is rated based on the amount of power they produce under standard testing conditions. Since each panel can usually produce about 250 to 400 watts per hour, the average home will need 20 to 35 panels.
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.