11 Best Solar Companies in Jefferson, LA (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Jefferson based on:
-
Customer review scores
-
Solar installers near you
-
Company policies and services offered
-
Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated March 14, 2023
Why you can trust EcoWatch
Best solar companies in Jefferson
Hoping to go solar but trying to figure out which solar panel installer would be best for you? Although it can be hard to find a solar company, the effort will pay off because going solar has many good benefits. Because solar panels produce their own power, they can greatly reduce your electricity bill each month, if not fully eliminate it. In fact, you could look forward to about $17,000 of savings over 20 years.
In this article, we'll list out the top Jefferson solar installers so you can make the best decision for your home's clean energy needs. To get an estimate of how much it might cost to put 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 Jefferson

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

3rd Rock Energy Solutions
-
Educational sales approach
-
Licensing and credentials transparency
-
More transparent pricing than competitors
-
Excellent reputation
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Solar Panels

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

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

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

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

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

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

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

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

Renogy, LLC.
-
Educational sales approach
-
Licensing and credentials transparency
-
Limited information available on website
Services Offered
-
Solar Batteries
-
Commercial Solar Services
-
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 Jefferson
We understand that for many homeowners, the choice to invest in solar hinges on installation costs. Some key things that affect how much it will cost and how much you could save include:
- Your energy consumption: If your household regularly uses a lot of energy, you'll benefit more from switching to solar.
- Choice of solar panels: The kind of solar panels you buy will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
- Incentives: Something that can save you money on 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 money on your power bills, which can generate an average of $17,000 of savings over 20 years.
- Average daily sunlight: Since Jefferson gets lots of sunlight, your solar panel system will most likely be able to produce enough energy to power your whole home, which influences how much you can save on your energy bills.
So is a solar system worth it? Whether you're trying to reduce your electricity costs, greenhouse gas emissions or both, solar panels are a worthwhile investment for many Jefferson homeowners.
Solar Savings Calculator for {{ solarcalc.name }}
For an estimate of both how much you could save and impact the Earth by installing solar panels, you can give the calculator below a try. You can also view our solar panel cost guide for Jefferson, LA.
{{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
Estimated cost | {{ solarcalc.array_cost() | currency }} |
Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
Payback period | {{ solarcalc.payback_period()|number:1 }} years |
CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years. This means that with an average cost of {{ solarcalc.array_cost() | currency }}, it would take {{ solarcalc.payback_period()|number:1 }} years to recover the cost of of your solar array.
Solar Incentives in Jefferson
One of the great things about installing a solar panel system is earning incentives from the government. Regardless of what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which allows you to claim 30% of your project costs on your tax return, lowering the amount of taxes you owe that year. Plus, there may be some state and city incentives that stack with the ITC too. Take a look at our article on solar incentives to see what incentives you can benefit from.
Environmental Impact of Switching to Solar in Jefferson
An important reason so many homeowners consider installing solar panels is to help lower their environmental impact. Something many people might be thinking about is how much can they really help save the environment by going solar anyway? For those who care about the environment, using solar power is a no-brainer, especially since Jefferson produces a high amount of carbon dioxide emissions from its energy generation. Once you go solar, your carbon emissions can be cut by about 80 pounds each year. If you care about the environment, you'll no doubt recognize that there are many benefits of adopting solar power other than just saving money on bills. You can also help preserve the environment, which some would argue is invaluable.
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 Jefferson, LA Solar Company Rankings FAQs
Which solar panel installer is the best near me?
In Jefferson, PosiGen Green Grants is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to install solar panels on your roof.
Are solar panels really good for the environment?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 10.0 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated based on how many watts of power they generate under standard testing conditions. Since each panel can usually produce about 250 to 400 watts per hour, the average house will need 20 to 35 panels.
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.