9 Best Solar Companies in Terrytown, LA (2025 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 9 in Terrytown based on:

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

Average Terrytown homeowner saves $1,446/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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 Terrytown

Hoping to go solar but still deciding on which company would be the best one for you? Although it can be challenging to pick a solar company, the search will pay off because going solar has many great perks. Because solar panels generate their own energy, they can vastly offset your electricity bill each month, if not completely eliminate it. In fact, you could be looking at about $17,000 of savings over 20 years.


As you begin your search for the best solar companies in Terrytown, you might see that there are a lot of providers to choose between. So, we’ve put together a carefully curated list of the top solar companies in the area.Interested in knowing the cost of installing a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Terrytown solar installer.

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EcoWatch Rankings for Solar Companies in Terrytown

Best Local Installer
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EcoWatch Rating

4.7/5

South Coast Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Tesla Powerwall
  • Service icon Consultation
  • Service icon Battery Storage

Website: http://www.southcoastsolar.com/
Address: 2605 Ridgelake Dr, Metairie, LA 70002
Phone: 5045297869
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Solar Alternatives, Inc.

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

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Tesla Powerwall

Website: https://www.solalt.com/areas-we-serve/new-orleans/
Address: 5804 River Oaks Rd S, New Orleans, LA 70123
Phone: 5042943766
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SolaTrue of New Orleans, LA

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

Services Offered

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

Website: https://www.solatrue.com/la/new-orleans/
Address: 330 Oak Harbor Blvd D, Slidell, LA 70458
Phone: 9854016716
Outstanding Local Installer
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EcoWatch Rating

3.0/5

A-Z Solar Services

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

Services Offered

  • Service icon Off-Grid Solar Systems
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Grid-Tied Solar System

Website: http://www.a-zsolar.com/
Address: 1189 Viola St, Mandeville, LA 70471
Phone: 9855153624
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Nola Solar Energy

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Skilled Repairs
  • Service icon System Decommissioning
  • Service icon Panel Installation

Website: https://nolasolarenergy.com/
Address: 2303 Governor Nicholls St, New Orleans, LA 70119
Phone: 5049313159
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Cummins Power (Solar & Electrical)

  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://cummins-power.business.site/
Address: 2001 Corinne Dr, Chalmette, LA 70043
Phone: 5045027697
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Bayou Solar LLC

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

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation

Website: http://bayousolar.com/contact/
Address: 1517 Edwards Ave, Elmwood, LA 70123
Phone: 5042730490
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Kastner-Electric

  • Pros icon Prompt Service Delivery
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Solar Panel Upgrades
  • Service icon Skilled Repairs
  • Service icon Consultation

Website: https://www.kastnerelectric.com/
Address: 7925 Lady Gray St, New Orleans, LA 70127
Phone: 5042423054
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar O+M

  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.solar-om.com/
Address: 400 Poydras Tower, 400 Poydras St Suite 900, New Orleans, LA 70130
Phone: 5044071550

Methodology: How We Ranked the Best Solar Companies in Terrytown

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


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 Terrytown

The cost of putting up solar panels has decreased greatly over the past few years, but it’s still a substantial investment for most homeowners.There are quite a few factors you should take into consideration when determining costs and your potential savings, such as:

  • Incentives: The federal solar investment tax credit currently allows you to lower your taxes by 0 of the project cost. Your state and city may also have various incentives that you can benefit from. Plus, you can save about $17,000 over 20 years on your utility bills, without incentives.
  • The amount of sunlight your roof gets: If your roof doesn’t see much direct sunlight, your solar panels won’t be able to produce as much energy, which will leave you with lower savings on electric bills than a roof that gets lots of sunlight.
  • System size and type: Some models are more expensive than others, so the one you want to get can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
  • Your household's power bills: Because of very high monthly electricity bills in Terrytown, you could save about $1,300 a year with solar.

There are lots of wonderful benefits of solar despite the upfront cost of installation. It can help the planet and your finances. In addition, it can boost the value of your home, leading to even more benefits if you decide to sell your home later.

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Solar Incentives in Terrytown

In order to increase the number of homes and businesses that use solar power, federal, state and local governments – and even some utility companies – offer incentives to help make going solar more economical and accessible.In addition to the federal solar investment tax credit, there are also some local incentives, which in the majority of cases, stack with the federal incentive, so you get to save even more. You can learn about the incentives you can use in our article on solar incentives

Environmental Impact of Switching to Solar in Terrytown

Installing solar panels can have a positive impact on the environment.You may be asking yourself – how much does going solar do for the planet anyway? A key thing to think about is your overall carbon footprint. For example, if you have a long commute, your footprint may be larger, so switching to solar power for your house can help offset that.Since solar panels don’t release CO2 emissions into the atmosphere when generating electricity, they’re a good alternative to traditional energy sources. In fact, you could lower your carbon dioxide emissions by about 80 pounds each year. If you care about the environment, you’ll no doubt recognize that there are many advantages to adopting solar energy other than just saving money on bills. You can also help preserve the environment, which some would argue is priceless.

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EcoWatch's Terrytown, LA Solar Company Rankings FAQs

Which solar panel installer is the best near me?

The best local solar company in Terrytown is South Coast Solar, with a rating of 4.70 stars.

What are some of the pros and cons of going solar?

A few of the biggest pros are that it decreases your power bills, it’s good for the environment, and it can give you 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 be an eyesore.

Is it worth installing solar panels on my roof?

Solar panels need a significant upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and how much direct sunlight your roof gets.

How much solar panel capacity do I need for my house?

Solar panel capacity is the amount of energy the panels can generate under ideal conditions (a sunny day around noon). The average household needs between 20 and 35 panels to cover how much energy they need.

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.