7 Best Solar Companies in Lafayette, LA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 7 in Lafayette based on:

  • Customer review scores
  • Service area for Lafayette, LA
  • Company policies and services offered
  • Accreditations and certifications

Average Lafayette homeowner saves $1,371/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Lafayette

If you’re a home or business owner looking to take advantage of the solar incentives in Lafayette, it can be difficult to narrow down which installer to go with. But, the hard work is worth it since adopting solar energy is often a fantastic choice. Because Lafayette has a very high capacity for solar power generation, installing solar panels is financially rewarding for many homeowners.


If you’re thinking about going solar, the first step to make is to find the best solar companies in Lafayette and compare quotes. The great news is we did the hard work and compiled a list of the best solar companies to make your life easier.To get free quotes from the leading solar companies in Lafayette, click the "get quote" button below.

Best National Provider

SunPower

★★★★★
5.0
  • 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

★★★★★
3.2
  • 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 Lafayette

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

JEH Solar LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Off-Grid Solar Systems
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: https://jehsolar.com/
Address: 105 Henderson Rd, Lafayette, LA 70508
Phone: 3372770037
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.2/5

PosiGen

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Consultation

Website: http://www.posigen.com/
Address: 10935 Perkins Rd suite c, Baton Rouge, LA 70810
Phone: 8667674436
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Green Light Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://gl.solar/
Address: 2736 O'Neal Ln, Baton Rouge, LA 70816
Phone: 2253412031
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

EcoBuild LLC

  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: https://www.ecobuildus.com/
Address: 9530 Interline Ave Suite B, Baton Rouge, LA 70809
Phone: 2254009978
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Geaux Green Solar

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://www.geauxgreensolar.com/
Address: 17485 Opportunity Ave, Baton Rouge, LA 70817
Phone: 2256150186
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ADT Solar

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: https://www.adtsolar.com/
Address: 1200 S Acadian Thruway #101, Baton Rouge, LA 70806
Phone: 8334091007
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Baton Rouge Air

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.batonrougeair.com/
Address: 15033 Cocodrie Ave, Baton Rouge, LA 70817
Phone: 2253872665

Methodology: How We Ranked the Best Solar Companies in Lafayette

EcoWatch's solar experts analyzed each solar company in Lafayette 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 Lafayette


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 Lafayette

Solar panels are powered by a free energy source — the sun — but before you can take advantage of this you first need to pay to install your panels.There are a few factors you should consider when trying to determine the overall cost and how much you can save, including:

  • How much energy your household consumes: Homes that need lots of power each month may call for more solar panels and, as a result, be more expensive, but will also benefit more over time.
  • Your power bills: This will impact your savings. In Lafayette, the average resident can save about $1,400 a year on their electricity bills.
  • The amount of sunlight your city gets: Because of Lafayette’s very high amount of average daily sunlight, you should be able to save a lot on your energy bills.
  • Incentives: Something that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save on your utility bills, which can give you an average of $16,000 of savings over 20 years.

Thanks to the cost of solar panels being lower than before as well as various solar incentives, they are a cost-effective investment for many homeowners.

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Solar Incentives in Lafayette

Since solar power is better for the environment than traditional energy sources, there are some government incentives in place to encourage its adoption.Local solar incentive programs depend on the location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. Check out our article on solar incentives to find out what incentives you can benefit from.

Environmental Impact of Switching to Solar in Lafayette

There are tons of reasons to trade traditional energy for solar power, like saving on utility bills and helping to reduce your carbon footprint.Something many might have in mind is how much can they really help protect the environment by going solar anyway? In a city like Lafayette where energy use is particularly high, switching to solar energy is a great idea for people who care about the planet.In fact, if you make the switch to solar power, you could expect to reduce your carbon dioxide emissions by about 100 pounds each year. Since solar power is plentiful and makes electricity without releasing carbon emissions, adding solar panels to your home is one easy step you can take to help the environment.

Best National Provider

SunPower

★★★★★
5.0
  • 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

★★★★★
3.2
  • 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 Lafayette, LA Solar Company Rankings FAQs

What is the most reputable solar company in Lafayette?

In Lafayette, JEH Solar LLC is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a good choice if you're planning to add solar panels to your house.

What is the negative environmental impact of solar panel manufacturing?

Manufacturing solar panels uses chemicals and produces toxic waste that can be dangerous for the environment, which is the main downside of solar panels.

How long does it take to see a return on your investment after installing solar panels?

Solar panels typically pay for themselves in about 15.5 years, but your solar payback period will vary depending on your utility costs. The more your typical power bill, the quicker your solar panel system will pay for itself.

How efficient is a solar panel system?

In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the energy from the sun into usable electricity.

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.