15 Best Solar Companies in Old Jefferson, LA (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Old Jefferson based on:
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Customer review scores
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Service area for Old Jefferson, LA
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Company policies and services offered
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Accreditations and certifications
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Average Old Jefferson homeowner saves $1,450/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Old Jefferson
When deciding on the best solar panel companies, Old Jefferson homeowners have more choices than ever before, which can be overwhelming, but we're here to make switching to solar power that much easier. After 20 years of offsetting your energy costs with solar panels, you can save about $17,000 on your electricity bills.
If you're planning on going solar, the first step to take is to find the best solar companies in Old Jefferson and compare quotes. The good news is we went ahead and came up with a list of the best solar companies for you. To get an idea of how much you might have to pay to put up a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in Old Jefferson by clicking the "get quote" button below.
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
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 Old Jefferson

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Sunpro Solar
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Industry-leading warranty coverage
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Expansive service area
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Some reported communication issues
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No leases or PPAs
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Baton Rouge Air
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Skilled repairs
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations

Geaux Green Solar
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations

Dashiell Corporation
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Energy storage solutions
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Home installations

Green Light Solar
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

PosiGen
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Energy storage solutions
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Expert panel installation
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Home installations

EcoBuild LLC
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Prompt Service Delivery
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

The Christy Solar Team | Benchmark Mortgage (NMLS #406126)
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Home installations

TXU Energy Payment Location
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Prompt Service Delivery
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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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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Energy storage solutions
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Business installations
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Home installations

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

Solar Supply HVAC Wholesale
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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

EcoGen America
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Home installations
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Integrated roofing
Methodology: How We Ranked the Best Solar Companies in Old Jefferson
EcoWatch's solar experts analyzed each solar company in Old Jefferson 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 Old Jefferson
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 Old Jefferson
Solar panels run off a free energy source — the sun — but to take advantage of this you must first pay to set up your system. 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 want: More high-tech panels have higher prices, so that will determine your budget for your solar project.
- The amount of sunlight your roof gets: Thanks to Old Jefferson's very high amount of average daily sunlight, you should be able to save a lot on your energy bills.
- Incentives: Those who buy and install a solar energy system this year can save 30% of their overall solar costs by taking advantage of the federal solar investment tax credit. You can also save about $17,000 on your utility bills over 20 years not including incentives.
- How much you spend on energy: The typical household in Old Jefferson pays around $1,800 a year on energy alone, so you could gain that much in savings.
So is a solar panel system worth it? Whether you're trying to lower your electricity costs, carbon dioxide emissions or both, solar panels are a solid investment for many Old Jefferson homeowners.
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Solar Incentives in Old Jefferson
To increase solar panel installation and usage, federal and local governments — and even some utility companies — offer incentives to help make solar power more affordable and accessible. These incentives mostly consist of cash rebates, tax credits and/or solar renewable energy credits. They can cut how much you pay for installing solar panels by 30%, upwards of 50% depending on where you live. You can learn about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Old Jefferson
If you want to add solar panels to your home, one of the main reasons why may be to reduce your reliance on nonrenewable energy. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Old Jefferson, though. In a city like Old Jefferson where energy use is particularly high, going solar is a good plan for homeowners who are worried about the state of the planet. In Old Jefferson, the average person can reduce their carbon footprint by 80 pounds a year after going solar. If you want to do what you can for the environment, you'll most likely recognize that there are many benefits of adopting solar energy other than just saving money on bills. You can also help protect the environment, which some would argue is more valuable.
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
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 Old Jefferson, LA Solar Company Rankings FAQs
What is the best solar panel installation company in Old Jefferson?
In Old Jefferson, PosiGen Green Grants is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're looking to install solar panels on your roof.
What are a few of the biggest advantages and disadvantages of switching to solar?
A few of the biggest pros are that it reduces your power bills, it's eco-friendly, and it can provide 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 aren't always aesthetically pleasing.
How long does it take to see a return on your investment after getting solar panels?
Solar panels usually pay for themselves in about 9.9 years, but your solar payback period will vary depending on your utility costs. The higher your typical power bill, the faster your solar panel system will recoup your installation costs.
What are the different types of solar panels?
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 configuration, your budget and how much energy generation you want.
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.