15 Best Solar Companies in Sandwich, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Sandwich based on:
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Customer review scores
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Service area for Sandwich, IL
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Company policies and services offered
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Accreditations and certifications
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Average Sandwich homeowner saves $1,143/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Sandwich
Are you looking for energy freedom in Sandwich? Installing solar panels can be a rewarding project since you can take advantage of lots of perks when you go solar. Since Sandwich is a city with great potential for solar power, it's no wonder you're researching installing solar panels.
There are plenty of installers to consider, but in this article, we'll help you get a handle on all your options by recommending some of the best solar companies in Sandwich. If you're ready to start receiving free, no-obligation quotes from the top Sandwich solar installers, you can click the button below to learn more.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch Rankings for Solar Companies in Sandwich

SunPower by Sun N Us
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Free Quotes
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Home installations
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Integrated roofing
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Energy storage solutions
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Expert panel installation
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Tailored solutions

YellowLite
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Informative Resources
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Free Quotes
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Integrated roofing
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Tailored solutions
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Home installations
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Expert panel installation

CF Solar Power
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Prompt Service Delivery
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Reliable Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions
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Skilled repairs
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Business installations
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Integrated roofing
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Home installations
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Expert panel installation
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Tailored solutions

Independence Renewable Energy, LLC
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Expert panel installation
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Business installations

Safeguard Solar LLC
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Reliable Customer Support
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Prompt Service Delivery
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Business installations
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Home installations
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Expert panel installation

SunHeat Solar, Inc.
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Home installations

Solar Joe's Inc
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Home installations
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Expert panel installation
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Business installations
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Tailored solutions

Service Solar Solutions
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Business installations
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Home installations
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Skilled repairs
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Integrated roofing

Summit Solar
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Home installations

Reficiency Solar
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Business installations
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Home installations
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Integrated roofing
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Skilled repairs
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Energy storage solutions
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Expert panel installation
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Tailored solutions

Solar Power Midwest, Inc.
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Integrated roofing
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Tailored solutions
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Home installations
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Energy storage solutions

Illinois Solar Express, LLC
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Reliable Customer Support
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Informative Resources
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Expert panel installation
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Integrated roofing
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Tailored solutions
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Home installations

Dominion Lighting & Solar
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Informative Resources
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations

Greencore Solar, Inc.
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Home installations
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Business installations
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Tailored solutions
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Expert panel installation

Semper Solr
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Home installations
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Expert panel installation
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Tailored solutions
Methodology: How We Ranked the Best Solar Companies in Sandwich
EcoWatch's solar experts analyzed each solar company in Sandwich 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 Sandwich
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 Sandwich
Solar panels run off a free energy source — the sun — but to take advantage of this you will need to pay to install your panels. The cost of solar and the savings it generates vary depending on some important factors such as:
- Choice of solar panels: The type of solar panels you get 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 opt for a higher number of more affordable panels.
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, lets you deduct 30% of the cost of your solar system installation from your taxes. Additionally, not including incentives, you can save about $14,000 over 20 years on your energy bills.
- Your current power bills: Solar panels can significantly reduce, or totally eradicate, your utility bills. In Sandwich, you can save an average of $77 a month.
- How much electricity your home consumes: Households that need lots of power each month may need more solar panels and, as a result, be more expensive, but will also enjoy more savings over time.
There are many good benefits of solar in spite of the initial cost of installation. It can help the Earth and your wallet. Plus, it can raise the value of your home, leading to even more benefits if you decide to sell your home later.
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If you're wondering how much you could impact the environment if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Sandwich, IL.
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Solar Incentives in Sandwich
If you're planning on switching to solar energy, a number of government incentives and state programs can greatly reduce the installation costs and expedite the return on your investment. There are several federal, state and local rebates and tax credits that may earn you anywhere from 30% to 50% of your money back after buying a qualifying system. Our article on solar incentives has more information on the incentives you can find in Sandwich.
Environmental Impact of Switching to Solar in Sandwich
If you want to add solar panels to your home, one of the main reasons why may be to lower your reliance on nonrenewable energy. But you may be curious — how much exactly can you help the planet by making the switch to solar? Everyone can help the planet by switching to solar energy, but homes that use a lot of energy will have an even greater impact. If you go solar, your carbon footprint can be lowered by about 90 pounds a year. The good things about solar power are abundant — just like solar power is! That's why so many Sandwich residents have been happy with committing to solar.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch's Sandwich, IL Solar Company Rankings FAQs
Which solar power company is the best in Sandwich?
In Sandwich, ilumen Solar is the most reputable local solar company. Our team of experts rates it 4.01 stars, so it's a great choice if you're planning on installing solar panels on your home.
What are the major advantages and disadvantages of going solar?
A few of the biggest pros are that it lowers your power bills, it's a sustainable source of energy, and it gives you a good return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, the startup costs are high and solar panels can be an eyesore.
Is it worth installing solar panels on my home?
Solar panels can be a beneficial investment for lots of homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already pretty low, solar panels might not be for you.
When should I put up solar panels?
You can install solar panels whenever it's convenient for you, but consider doing so in the winter when there's less demand. With fewer homeowners contracting installers, you could potentially see quicker installation times and more savings.
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.