11 Best Solar Companies in Constantine, MI (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Constantine based on:
Customer review scores
Service area for Constantine, MI
Company policies and services offered
Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Constantine homeowner saves $1,670/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Constantine
Hoping to go solar but still deciding on which solar company would be best for you? Although it can be hard to find a solar company, the effort will pay off because going solar has many good perks. One of the main reasons why many homeowners consider switching to solar energy is because it can greatly decrease your monthly utility bills which keep getting higher each year.
If you’re planning on going solar, the first step to make is to find the best solar companies in Constantine and compare quotes. The good news is we did the hard work and put together a list of the best solar companies for you.To help you figure out if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Constantine by clicking the button below.
EcoWatch Rankings for Solar Companies in Constantine




Wellspring Solar
Free Quotes
Family-Operated Business
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Off-Grid Solar Systems
Grid-Tied Solar System
Panel Installation


Rustic Resource Enterprises Inc
Free Quotes
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Cleaning and Maintenance
Battery Storage
Panel Installation

Surefire Sales Solutions
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Consultation


Advanced Solar Distributor LLC.
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Permit Assistance
Grid-Tied Solar System
Off-Grid Solar Systems
Consultation
Cleaning and Maintenance
Financing Assistance


Solect Energy, L.L.C.
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Financing Assistance
Grid-Tied Solar System
Cleaning and Maintenance
Panel Installation
Off-Grid Solar Systems
Methodology: How We Ranked the Best Solar Companies in Constantine
EcoWatch's solar experts analyzed each solar company in Constantine 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 Constantine
Below are some the criteria we examined specifically for Michigan 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 Constantine
Solar panels run off a free energy source — the sun — but to take advantage of this you first need to pay to install your system.Some key things that influence how much it will cost and how much you could save include:
- Energy consumption: Installing a solar system may be too pricey an investment for families that don’t need a good amount of energy each month.
- How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar panel system won’t be able to generate as much energy, which will leave you with lower savings on energy bills than a house with a roof that gets lots of sunlight.
- Your income and budget: This determines what type of solar panels you can afford.
- Incentives: Tax-paying citizens who install a solar energy system this year can save 0 of their total solar spend by using the federal solar investment tax credit. You can also save about $20,000 on your utility bills over 20 years not including incentives.
Solar is a rewarding investment for most homeowners. You can generate your own electricity instead of paying for it from the grid and benefit from solar incentives, all while helping preserve the Earth.
Solar Savings Calculator for {{ solarcalc.name }}
If you're interested in finding out what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Constantine, MI.
{{ 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 Constantine
There are several reasons why going solar is a great investment. One of them consists of some government incentives that can help save you some money.These incentives normally take the form of cash rebates, tax benefits and/or performance-based incentives. They can lower how much you pay for going solar by 0, upwards of 50% depending on your location. Our article on solar incentives goes over more information on the incentives you can find in Constantine.
Environmental Impact of Switching to Solar in Constantine
One reason so many consider adopting solar energy is to help bring down their environmental impact.You may be asking yourself – how much does making the switch help the planet anyway? For people who are environmentally-conscious, going solar is an easy decision, especially since Constantine produces a very high amount of carbon dioxide emissions from its energy generation.Since solar panels don’t release greenhouse gas emissions into the atmosphere when creating electricity, they’re a good substitute for traditional energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 100 pounds each year. As you can see, going solar has so many other rewards apart from saving money. One of the main ones is that you can help save the Earth too.
EcoWatch's Constantine, MI Solar Company Rankings FAQs
What is the top solar panel installation company in Constantine?
In Constantine, Helios Solar LLC is the best local solar company. Our team of experts rates it 4.90 stars, so it's a good choice if you're planning to add solar panels to your home.
What is the negative environmental impact of solar panels?
Manufacturing solar panels requires chemicals and produces toxic waste that can be harmful for the environment, which is the main drawback of solar panels.
Are solar panels worth it?
Solar panels can be a great investment for most homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already pretty low, solar panels might not be for you.
How much solar panel capacity do I need for my house?
Solar panel capacity is how much energy the panels can create under ideal conditions (a sunny day around noon). The average household has to get between 20 and 35 panels to account for how much energy they need.
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.