16 Best Solar Companies in Mccomb, MS (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 16 in Mccomb 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 Mccomb
Looking for the best solar companies in Mccomb? Installing solar panels is an exciting home addition that many homeowners find valuable for their wallets, communities and the planet. Because solar panels generate their own power, they can vastly lower your electricity bill each month, if not completely eliminate it. In fact, you could look forward to about $17,000 of savings over 20 years.
If you're considering going solar, the first step you should take is to find the best solar companies in Mccomb and compare quotes. The good news is we did the hard work and came up with a list of the best solar companies to make it easier on you. To get an idea of what 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 Mccomb

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

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

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

Solar Farm Silicon Ranch
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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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Custom system designs
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Limited information available on website
Services Offered
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Commercial Solar Services
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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

Joule Energy
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Educational sales approach
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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 O+M
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Can browse portfolio on website
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Ecopro Solar Supply
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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 Mccomb
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 set up your system. The cost of solar and the savings it generates vary depending on some key factors such as:
- The model of solar panels you can afford: This depends on what your budget is.
- How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar system won't be able to make as much energy, which will leave you with lower savings on electricity bills than a roof that gets plenty of sunlight.
- Typical energy usage: The more electricity your household consumes on average and the larger your current electricity bills are, the more money you could save by going solar.
- Incentives: The federal solar investment tax credit, which everyone qualifies for, allows you to deduct 30% of the cost of installing your solar panel system from your taxes. Plus, not including incentives, you can save about $17,000 over 20 years on your energy bills.
Although a solar panel system costs a good chunk of money upfront, it can save you a considerable amount in the long term. The question of how much, though, depends on several factors, like the size of your house and incentives.
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Solar Incentives in Mccomb
In order to increase the number of homes and businesses that use solar power, incentives are offered by the government — and even some utility companies — to help make going solar more affordable and accessible. These incentives normally include cash rebates, tax breaks and/or solar renewable energy credits. They can reduce how much you pay for installing solar panels by 30%, upwards of 50% depending on your location. Take a look at our article on solar incentives to learn what incentives are available to you.
Environmental Impact of Switching to Solar in Mccomb
There are many reasons to trade traditional energy for solar power, like saving on utility bills and helping to reduce your carbon footprint. But you may be curious — how much exactly can you help by going solar? How much energy you use is an important factor to keep in mind. The more power your household consumes, the larger your impact when you go solar. Though solar panel manufacturing releases carbon dioxide emissions, the panels make up for it by greatly lowering the amount of CO2 you would have been responsible for if you still used traditional energy. In Mccomb, you can reduce your carbon footprint by 80 pounds a year with solar panels. If you want to do what you can for the environment, you'll no doubt recognize that there are many benefits of adopting solar energy other than just saving money on electricity. You can also help preserve the environment, which some would argue is priceless.
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 Mccomb, MS Solar Company Rankings FAQs
Which solar company is the best near me?
In Mccomb, PosiGen Green Grants is the best local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning on installing solar panels on your home.
What are the advantages and disadvantages of solar power?
A few of the biggest pros are that it decreases your power bills, it's eco-friendly, and it can provide a significant return on your investment (ROI). The most notable cons are that solar panels don't produce electricity at night, the installation cost is pricey and solar panels can be an eyesore.
Is it worth installing solar panels on my home?
Solar panels can be a beneficial investment for many homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already pretty low, solar panels might not be for you.
How long do solar panels last?
Although 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 decide to replace them once you've had them for that long or you can keep using 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.