15 Best Solar Companies in Sycamore, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Sycamore based on:
Customer review scores
Service area for Sycamore, IL
Company policies and services offered
Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Sycamore homeowner saves $1,114/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Sycamore
When you’re trying to find the best solar companies in Sycamore, digging through so many options can be challenging, but it can pay off since switching to solar energy can offer so many good benefits. Plus, the solar industry is thriving in Sycamore, giving homeowners access to some of the most reputable solar panel companies in the country.
If you want to start making use of the great number of perks of solar, we’ll help you narrow down your options to find the Sycamore solar installer that’s perfect for you.Keep reading to see our picks for the top solar companies in the city, or connect with a vetted solar company in your area right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Sycamore

Greenlink Energy Solutions
Reliable Customer Support
Prompt Service Delivery
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Cleaning and Maintenance
System Decommissioning
Financing Assistance
Permit Assistance

ilumen Solar
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Permit Assistance
Grid-Tied Solar System
Cleaning and Maintenance
Consultation
Skilled Repairs
Battery Storage
Financing Assistance




WindSoleil Solar and Wind Energy Services
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Off-Grid Solar Systems
Grid-Tied Solar System
Panel Installation
Battery Storage

FreeWorld Solar
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Financing Assistance
Consultation
Battery Storage
Panel Installation
Permit Assistance
Skilled Repairs

Reficiency Solar
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Skilled Repairs
Consultation
Battery Storage
Panel Installation


93Energy Solar
Prompt Service Delivery
Informative Resources
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Battery Storage
Panel Installation
Financing Assistance
Cleaning and Maintenance

Certasun
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Consultation
Financing Assistance
Permit Assistance
Panel Installation
Battery Storage

RxSun
Free Quotes
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Financing Assistance
Battery Storage
Consultation
Permit Assistance
Cleaning and Maintenance
Panel Installation

Kapital Electric, Inc.
Clear Pricing Policy
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Battery Storage
Consultation
Tesla Powerwall
Cleaning and Maintenance
Panel Installation


Methodology: How We Ranked the Best Solar Companies in Sycamore
EcoWatch's solar experts analyzed each solar company in Sycamore 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 Sycamore
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 Sycamore
We understand that for lots of homeowners, the decision to invest in solar hinges on installation costs.The cost of solar and the savings it generates vary depending on a few important factors such as:
- Choice of solar panels: The kind of solar panels you choose will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings 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.
- How much electricity your household consumes: Homes that use a lot of energy each month may need more solar panels and, as a result, be more costly, but will also benefit more over time.
- Incentives: Tax-paying citizens who install a solar energy system this year can save 0 of their total solar spend by taking advantage of the federal solar investment tax credit. You can also save about $13,000 on your utility bills over 20 years excluding incentives.
- How much sunlight your roof gets: If your roof doesn’t get a lot of direct sunlight, your solar system won’t be able to make as much energy, which will give you lower savings on energy bills than someone with a roof that gets lots of sunlight.
So is installing solar panels worth it? Whether you’re trying to decrease your electricity costs, greenhouse gas emissions or both, solar panels are a worthwhile investment for many Sycamore homeowners.
Solar Savings Calculator for {{ solarcalc.name }}
Adopting green energy can substantially impact both the environment and your monthly expenses. To see how much, try out the calculator below. You can also view our solar panel cost guide for Sycamore, IL.
{{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
Estimated cost | {{ solarcalc.array_cost() | currency }} |
Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
Payback period | {{ solarcalc.payback_period()|number:1 }} years |
CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
Solar Incentives in Sycamore
If you’re planning on making the switch to solar energy, a number of government incentives and tax credits can drastically lower your project costs and expedite the return on your investment.These incentives mostly take the form of cash rebates, tax breaks and/or performance-based incentives. They can reduce how much you pay for installing solar panels by 0, upwards of 50% in some cases. You can learn about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Sycamore
One reason so many people are thinking of installing solar panels is to help bring down their environmental impact.But how much can using solar energy instead of traditional energy actually help the environment? The average person has a rather large carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions each year, and electricity for their home, it can be overwhelming to think about what to do. Going solar is one of the easiest things you can do to help.Once you go solar, your carbon dioxide emissions can be reduced by about 90 pounds every year. As you can see, going solar has so many other benefits besides saving money. One of the major ones is that you can help save the Earth too.
EcoWatch's Sycamore, IL Solar Company Rankings FAQs
What is the most reputable solar company in Sycamore?
The highest-rated local solar company in Sycamore is Greenlink Energy Solutions, with a rating of 5.00 stars.
What are the best and worst things about solar power?
The biggest advantages of solar power are that it can reduce or, in some cases, 100% cut your electricity bills, raise your home’s value and lower your carbon footprint. The greatest disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.
Are solar panels worth it?
Solar panels can be a good investment for a majority of homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already pretty low, solar panels might not be for you.
What is the best type of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more expensive. 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 types can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof configuration 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.