11 Best Solar Companies in Galliano, LA (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Galliano 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 March 14, 2023
Why you can trust EcoWatch
Best solar companies in Galliano
When choosing between the best solar panel installers, Galliano homeowners have more options to choose from than ever before, which can be a lot to take in, but we're here to make making the switch to solar energy simpler. It's no surprise that Galliano, somewhere with lots of sunlight, has tons of solar growth, so a lot of the best solar companies in the country have set up shop there to help residents embrace renewable energy.
To help you search through the huge number of Galliano solar installers, we've come up with a list of the top ones. To get an idea of how much it would cost to install solar panels on your roof, you can click the button below to be connected to a certified installer near you.
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 Galliano

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

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
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 Galliano
Solar panels are powered by a free energy source — the sun — but before you can take advantage of this you will first need to pay to install your system. The overall price and potential savings vary depending on a few key factors such as:
- Your income and budget: This guides what kind of solar panels you can purchase.
- How much energy you use: If your home uses a lot of energy, you'll benefit more from going solar.
- The amount of sunlight your rooftop gets: Thanks to Galliano's very high amount of average daily sunlight, you should be able to save a lot on your energy bills.
- Incentives: The federal solar investment tax credit currently lets you 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 take advantage of. In addition, you can save about $15,000 over 20 years on your utility bills, before factoring in incentives.
Solar is a profitable investment for most homeowners. You can generate your own electricity instead of paying for it from a utility company and benefit from solar incentives and rebates, all while helping the environment.
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Use the calculator below to see how much adopting solar power could affect the environment and your finances. You can also view our solar panel cost guide for Galliano, LA.
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Solar Incentives in Galliano
There are many good reasons why you should switch to solar. One of them consists of some government incentives that can help save you some money. These incentives typically consist of cash rebates, tax breaks and/or performance-based incentives. They can lower the cost you pay for going solar by 30%, upwards of 50% in some cases. In our article on solar incentives, you can find out about the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Galliano
Installing solar panels can have a beneficial effect on the environment. You may be asking yourself — how much does going solar do for the environment anyway? Your energy usage is a key factor to consider. The more energy your home uses, the larger your impact when you switch to solar energy. If you go solar, your carbon dioxide emissions can be cut by about 80 pounds a year. As you can see, using solar power has so many other benefits outside of saving money. One of the main ones is that you can help save the planet too.
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 Galliano, LA Solar Company Rankings FAQs
Which solar company is the best near me?
In Galliano, 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 planning to add solar panels to your house.
What are some of the biggest advantages and disadvantages of adopting solar power?
A few of the biggest pros are that it reduces your power bills, it's a sustainable source of energy, and it provides a good return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, the startup costs are high and solar panels can look clunky on your roof.
Is it worth putting solar panels on my home?
Solar panels can be a fruitful investment for many homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already pretty low, solar panels might not be for you.
How often do solar panels need to be replaced?
Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of. What this means is their energy production will have decreased by about 0.8% each year since installing them. You can opt to replace them after having them for that long or you can continue to use them at a lower efficiency after that time.
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.