12 Best Solar Companies in Hammond, LA (Jan 2023 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Hammond based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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 Hammond

Hoping to go solar but not sure which solar panel installer would be best for you? Although it can be difficult to pick a solar company, the search will pay off because going solar has many fantastic perks. While solar power is a large investment, you'll be able to make the cost back and then some, all while helping to protect the planet. In fact, you could end up with savings of about $16,000 over 20 years.

If you're planning on going solar, the first step to take is to find the best solar companies in Hammond and compare quotes. That's why we went ahead and made a list of the best solar companies so you don't have to. To get free quotes from the top solar companies in Hammond, 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

★★★★★
4.5

  • 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

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in Hammond

Best Local Installer
ecowatch badge icon
PosiGen Green Grants logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

PosiGen Green Grants

  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Licensing and credentials transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Removal & Reinstallation
  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.posigen.com
Address: 6939 South Choctaw Drive, Baton Rouge, LA 70806
Phone: (225) 236-4187
Outstanding Local Installer
ecowatch badge icon
3rd Rock Energy Solutions logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

3rd Rock Energy Solutions

  • Pros icon Educational sales approach
  • Pros icon Licensing and credentials transparency
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: https://www.3rdrocksolar.com/
Address: 15701 Lemoyne Blvd Suite B, Biloxi, MS 39532
Phone: (228) 207-4584
Outstanding Local Installer
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ADT Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

ADT Solar

  • Pros icon Licensing and credentials transparency
  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Pros icon Assists with maximizing rebate
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles

Website: https://www.goadtsolar.com/location/louisiana/louisiana-solar/
Address: 128 Demanade Blvd #107, Lafayette, LA 70503
Phone: (337) 504-7844
Outstanding Local Installer
ecowatch badge icon
Solar Alternatives, Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Solar Alternatives, Inc.

  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Commercial Solar Services

Website: https://www.google.com/aclk
Address: New Orleans, LA, LA LA
Phone: (504) 294-3766
Outstanding Local Installer
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3rd Rock Contracting Roofing & Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

3rd Rock Contracting Roofing & Solar

  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Family owned and operated
  • Pros icon Locally owned and operated
  • Pros icon Comprehensive service offerings
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Maintenance and Repairs
  • Service icon Roofing Services
  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles

Website: https://www.3rdrockcontracting.com/
Address: 729 Champagne Dr, Kenner, LA 70065
Phone: (504) 370-8157
Experienced Installer
ecowatch badge icon
South Coast Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

South Coast Solar

  • Pros icon Can browse portfolio on website
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Some reports of long wait times for installation

Services Offered

  • Service icon Maintenance and Repairs
  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.southcoastsolar.com
Address: 2605 Ridgelake Drive, Metairie, LA 70002
Phone: (504) 529-7869
Outstanding Local Installer
ecowatch badge icon
Supreme Power Solar Maintenance logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Supreme Power Solar Maintenance

  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Removal & Reinstallation
  • Service icon Commercial Solar Services
  • Service icon Maintenance and Repairs
  • Service icon Solar Panels

Website: http://www.supremepowerinc.com/
Address: One Galleria Blvd, Ste: 1900, LA 70001
Phone: (800) 975-7964
Outstanding Local Installer
ecowatch badge icon
PosiGen logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

PosiGen

  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Licensing and credentials transparency
  • Con icon Limited information available on website

Services Offered

  • Service icon Removal & Reinstallation
  • Service icon Commercial Solar Services
  • Service icon Solar Roof Shingles
  • Service icon Solar Panels

Website: http://www.posigen.com/
Address: 10935 Perkins Rd suite c, Baton Rouge, LA 70810
Phone: (866) 767-4436
Outstanding Local Installer
ecowatch badge icon
Solar Farm Silicon Ranch logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Solar Farm Silicon Ranch

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Custom system designs
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://www.siliconranch.com/mississippi-power-silicon-ranch-break-ground-on-new-solar-energy-facility/
Address: Hattiesburg, MS 39401, MS 39401
Phone: (615) 577-4786
Outstanding Local Installer
ecowatch badge icon
Outside Supply, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Outside Supply, LLC

  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.outsidesupply.com/
Address: 306 Coleman Ave, Waveland, MS 39576
Phone: (866) 574-4983
Outstanding Local Installer
ecowatch badge icon
Envisha Energy LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Envisha Energy LLC

  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://www.envishaenergy.com/
Address: 1050 S Norman C Francis Parkway Ste. 312, New Orleans, LA 70125
Phone: (504) 313-3366
Outstanding Local Installer
ecowatch badge icon
Cummins Power (Solar & Electrical) logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Cummins Power (Solar & Electrical)

  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://cummins-power.business.site/
Address: 2001 Corinne Dr, Chalmette, LA 70043
Phone: (504) 502-7697

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 Hammond

Although solar panels can save you money on energy bills over time, it's necessary to know the upfront costs. The overall price and potential savings vary depending on some important factors such as:

  • How much energy you use: If your family uses a lot of energy, you'll see more savings from installing solar panels.
  • Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 30% of the project cost. Your state may also have incentives and rebates that you can benefit from. In addition, you can save about $16,000 over 20 years on your utility bills, before factoring in incentives.
  • The type and model of solar panels you want to get: More efficient panels are more highly priced, so that will determine your budget for your solar project.
  • Your city: This affects the average daily sunlight your roof gets, which helps determine how many panels you need.

Thanks to solar panels decreasing in cost as well as several solar incentives, they are a solid investment for most homeowners.

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To find out how much you can help the environment and your wallet by switching to solar, try out the calculator below. You can also view our solar panel cost guide for Hammond, LA.

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Solar Incentives in Hammond

In an effort to increase solar panel installation and usage, federal and local governments — and even some utility companies — offer incentives to help make going solar more economically viable and accessible. When you install a solar panel system on your house, you become eligible to claim the federal tax credit, or ITC. This credit currently lowers your tax bill by 30% of the cost of your solar panels. Additionally, there may often be some state and city incentives that you can use to further save. In our article on solar incentives, you can read about the incentives you qualify for in your area.

Environmental Impact of Switching to Solar in Hammond

There are a few main reasons why many people are interested in solar energy: to help their wallet and the environment. You may be wondering — how much does going solar help the planet anyway? The more energy your family uses, the better off the planet will be from you switching to solar as you won't need to use as much nonrenewable energy. In Hammond, the average resident can lower their carbon footprint by 80 pounds a year after going solar. For homeowners who are worried about the environment, the upfront cost of solar is a small price to pay for offsetting your carbon emissions.

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

★★★★★
4.5

  • 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

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch's Hammond, LA Solar Company Rankings FAQs

Which solar panel installer is the best near me?

The top local solar company in Hammond is PosiGen Green Grants, with a rating of 5.00 stars.

Are solar panels really environmentally friendly?

Producing solar panels requires chemicals and produces toxic waste that can be dangerous for the environment, which is the main negative thing about solar panels.

Is it worth installing solar panels on my house?

Solar panels call for a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.

What is the best kind of solar panel?

The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more costly. Polycrystalline panels cost less but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other types can't, like on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof configuration and desired energy output.

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.

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