9 Best Solar Companies in Lake Charles, LA (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 9 in Lake Charles based on:
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Customer review scores
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Service area for Lake Charles, LA
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Company policies and services offered
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Accreditations and certifications
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Average Lake Charles homeowner saves $1,503/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Lake Charles
Looking for energy freedom in Lake Charles? Installing solar panels can be a rewarding investment since you can enjoy a lot of benefits when you go solar. With very high levels of average daily sunlight in Lake Charles, the solar industry is booming. An overlooked driver of this has been national incentives that support residential and commercial solar panel installation.
The cost of installing solar panels can vary considerably according to your home's infrastructure and your household energy needs. To see how much you would have to pay to install a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in Lake Charles by clicking the "get quote" button below.
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 Lake Charles

Solar Shades Window Tint
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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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Energy storage solutions
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Home installations
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Tailored solutions
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Business installations

Solar Supply Inc
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Informative Resources
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Limited information available on website
Services Offered
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Energy storage solutions
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Home installations
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Business installations

PCL Industrial Construction Co.
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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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Business installations
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End-to-end services

Solar Power Systems Beaumont
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Informative Resources
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Reliable Customer Support
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Free Quotes
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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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Home installations
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Expert panel installation
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Integrated roofing
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Skilled repairs
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Energy storage solutions

Digital Smart Home Security,LLC
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Informative Resources
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Reliable Customer Support
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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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Business installations
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Expert panel installation
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Energy storage solutions
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Tailored solutions
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Home installations
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Integrated roofing

Solar Supply, Inc.
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Informative Resources
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Limited information available on website
Services Offered
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Energy storage solutions
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Home installations
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Business installations

Solar Supply Inc
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Informative Resources
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Limited information available on website
Services Offered
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Energy storage solutions
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Business installations
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Home installations

Solar Supply Inc
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Informative Resources
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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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Energy storage solutions

Solar Supply Inc
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Informative Resources
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Limited information available on website
Services Offered
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Energy storage solutions
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Home installations
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Business installations
Methodology: How We Ranked the Best Solar Companies in Lake Charles
EcoWatch's solar experts analyzed each solar company in Lake 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 Lake Charles
Below are some the criteria we examined specifically for Louisiana 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 Lake Charles
For many readers, the decision of which solar company to go with depends on how much it'll cost. The installation cost is just one important factor you should bear in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:
- The kind of solar panels you're planning on getting: More efficient panels are more highly priced, so that will influence your budget for your solar project.
- Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 30% of the project cost. Your state and even local utility companies may also have incentives and rebates that you can benefit from. Additionally, you can save about $18,000 over 20 years on your utility bills, before factoring in incentives.
- average energy usage: The more power your household uses on average and the steeper your current power bills are, the more money you could save by making the switch to solar.
- Your home's orientation toward the sun: This, along with the configuration of your roof, affects affect how much electricity your solar panels can produce.
Though a solar panel system costs a decent chunk of money upfront, it can save you thousands of dollars over the lifespan of your panels. The question of how much, though, depends on a number of factors, including the size of your house and your local electricity rates.
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For an idea of both how much you could save and impact the environment by installing a solar panel system, you can give the calculator below a try. You can also view our solar panel cost guide for Lake Charles, LA.
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Solar Incentives in Lake Charles
Adopting solar power has lots of great benefits. Not only can it help preserve the planet, but you can also save a good amount of money on your installation with various government incentives. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also possibly pair the ITC with other state and city rebates and benefits. Take a look at our article on solar incentives to find out what incentives you can benefit from.
Environmental Impact of Switching to Solar in Lake Charles
There are tons of reasons to make the switch to solar power, like saving some money on electricity bills and helping to reduce your carbon footprint. But how much can switching to solar actually affect the environment? In a city like Lake Charles where energy use is particularly high, going solar is a good plan for people who are worried about the state of the planet. In Lake Charles, the average homeowner can reduce their carbon footprint by 80 pounds a year after going solar. As you can see, going solar has so many other perks besides saving money. One of the primary ones is that you can help save the environment too.
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 Lake Charles, LA Solar Company Rankings FAQs
What is the best solar panel installation company in Lake Charles?
In Lake Charles, Solar Supply Inc is the best local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're planning on installing solar panels on your house.
What is the negative environmental impact of making solar panels?
Producing solar panels needs to use chemicals and produces toxic waste that can be harmful for the environment, which is the main negative thing about solar panels.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 9.6 years, but the exact period is influenced by local electricity costs, incentives and net metering programs.
What is the best kind of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In regard to efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof layout, how much you're willing to spend and desired energy output.
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.