13 Best Solar Companies in Old Jefferson, LA (Feb 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in Old Jefferson based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated January 20, 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 National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
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
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Old Jefferson

PosiGen Green Grants
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More transparent pricing than competitors
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Educational sales approach
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Can browse portfolio on website
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NABCEP-certified technicians
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Licensing and credentials transparency
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Limited information available on website
Services Offered
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Removal & Reinstallation
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Commercial Solar Services
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Solar Panels

ADT Solar
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Licensing and credentials transparency
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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NABCEP-certified technicians
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Assists with maximizing rebate
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels
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Solar Roof Shingles

Solar Alternatives, Inc.
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

3rd Rock Contracting Roofing & Solar
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Family owned and operated
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Locally owned and operated
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Comprehensive service offerings
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Roofing Services
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Commercial Solar Services
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Solar Panels
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Solar Roof Shingles

South Coast Solar
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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Custom system designs
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Excellent reputation
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Some reports of long wait times for installation
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels

Supreme Power Solar Maintenance
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NABCEP-certified technicians
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Removal & Reinstallation
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Commercial Solar Services
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Maintenance and Repairs
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Solar Panels

PosiGen
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More transparent pricing than competitors
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Educational sales approach
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Can browse portfolio on website
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NABCEP-certified technicians
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Licensing and credentials transparency
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Limited information available on website
Services Offered
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Removal & Reinstallation
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Outside Supply, LLC
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Envisha Energy LLC
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Cummins Power (Solar & Electrical)
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Renogy, LLC.
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Educational sales approach
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Licensing and credentials transparency
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Geoshield
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Joule Energy
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
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 National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
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
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
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.