15 Best Solar Companies in St. Charles, MO (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in St. Charles based on:
Customer review scores- Service area for St. Charles, MO
- Company policies and services offered
- Accreditations and certifications
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Average St. Charles homeowner saves $1,295/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in St. Charles
Looking for energy freedom in St. Charles? Installing solar panels can be a rewarding project since there are a lot of perks when you go solar. With high amounts of average daily sunlight in St. Charles, the solar industry is doing fairly well. An overlooked reason for this growth has been national and statewide incentives that support residential and commercial solar projects.
There are tons of installers to choose from, but in this article, we’ll help you narrow down your options by recommending some of the best solar companies in St. Charles.To get free quotes from the top solar companies in St. Charles, 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 Technology
Tesla Energy
- 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 St. Charles
SunSent Solar
Clear Pricing Policy- Reliable Customer Support
- Informative Resources
- Free Quotes
Limited information available on website
Services Offered
Skilled Repairs- Panel Installation
- Cleaning and Maintenance
- Consultation
- Battery Storage
- Financing Assistance
StraightUp Solar of St. Louis
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Panel Installation
- Financing Assistance
- Consultation
- Battery Storage
- Cleaning and Maintenance
EFS Energy
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Financing Assistance
- Consultation
Astrawatt Solar
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Tesla Powerwall
- Panel Installation
- Permit Assistance
Helio Solar Power, LLC.
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Battery Storage
- Financing Assistance
- Panel Installation
- Solar Carports
- Skilled Repairs
Streib Company
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Solar Luxury LLC
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- System Decommissioning
- Off-Grid Solar Systems
- Panel Installation
- Skilled Repairs
- Consultation
AKA Solar LLC
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
BKJ Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Purelight Power of St. Louis
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Permit Assistance
- Panel Installation
- Grid-Tied Solar System
Solar city stl
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Financing Assistance
- Consultation
- Battery Storage
- Permit Assistance
- Panel Installation
Route 66 Solar
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- System Decommissioning
- Financing Assistance
- Panel Installation
five stars electric and solar LLC
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Pyramid Electrical Contractors, Inc.
- Limited information available on website
Services Offered
- Skilled Repairs
- Cleaning and Maintenance
- Panel Installation
Sustainable Solar
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- System Decommissioning
- Permit Assistance
- Battery Storage
- Grid-Tied Solar System
- Financing Assistance
- Skilled Repairs
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in St. Charles
EcoWatch's solar experts analyzed each solar company in St. Charles 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 St. Charles
Below are some the criteria we examined specifically for Missouri 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 St. Charles
Although solar panels can save you money on power bills over time, it’s necessary to consider the upfront costs.The overall price and potential savings vary depending on a few key factors such as:
- Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state and city may also have various incentives that you can benefit from. Additionally, you can save about $15,000 over 20 years on your utility bills, before factoring in incentives.
- The amount of sunlight your house gets: Thanks to St. Charles’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.
- Choice of solar panels: The kind of solar panels you are interested in getting will affect your total cost. High-efficiency monocrystalline panels are more expensive 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 opt for a higher number of more affordable panels.
- Your home's power bills: Based on the fairly high monthly electric bills in St. Charles, you could save about $1,300 a year with solar.
Even though a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on several factors, like the amount of daily direct sunlight available and incentives.
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Solar Incentives in St. Charles
There are a lot of reasons why you should switch to solar. One of them includes some government incentives that can help save you some money.Regardless of where you live, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will allow you to claim 0 of how much you paid for your solar installation on your tax return, lowering the amount of taxes you owe that year. Additionally, there may be some state and city incentives that stack with the ITC too. Take a look at our article on solar incentives to learn what incentives you can take advantage of.
Environmental Impact of Switching to Solar in St. Charles
Swapping traditional energy for solar is a profound way to do what you can for a more eco-friendly future.But you may be curious – how much exactly can you help the environment by going solar? Switching to green energy for electricity rather than using nonrenewable energy is an impactful way to lower your carbon footprint if you want to help reduce St. Charles' large level of greenhouse gas emissions.In St. Charles, the average resident can reduce their carbon footprint by 100 pounds a year once they go solar. As you can see, going solar has so many other perks apart from saving money. One of the major ones is that you can help save the Earth too.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Technology
Tesla Energy
- 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 St. Charles, MO Solar Company Rankings FAQs
What is the best solar panel company in St. Charles?
The top local solar company in St. Charles is SunSent Solar, with a rating of 4.90 stars.
What are a few of the main pros and cons of installing solar panels?
A few of the biggest pros are that it decreases your electricity bills, it’s environmentally friendly, and it gives you a significant return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, they cost a lot upfront and solar panels can be an eyesore.
Is it worth installing solar panels on my roof?
Solar panels can be a good investment for a majority of homeowners, but honestly, 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 fairly low, solar panels might not be for you.
How often do solar panels have to be replaced?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.
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.