15 Best Solar Companies in South Houston, TX (Mar 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in South Houston 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 South Houston
Thinking of going solar but not sure which solar panel installer would be best for you? Although it can be difficult to decide on a solar company, the search will pay off because going solar has many great benefits. For most homeowners, the decision to invest in solar rests on whether or not they can save. The great news is solar can help most homeowners save a decent amount on their steep and increasing energy bills.
If you're planning on going solar, the first step to take is to find the best solar companies in South Houston and compare quotes. The great news is we went ahead and compiled a list of the best solar companies for you. Continue reading to see our picks for the best solar companies in the city, or get connected to a highly rated solar company in your area right away by clicking the button below.
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 Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in South Houston

Solar Power Systems Houston
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Can browse portfolio on website
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Educational sales approach
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Assists with maximizing rebate
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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

Kyreaux Solar
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Educational sales approach
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Assists with maximizing rebate
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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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Maintenance and Repairs
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Commercial Solar Services

Solstice Solar
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Can browse portfolio on website
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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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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Nu Solar Power
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Licensing and credentials transparency
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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Assists with maximizing rebate
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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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Commercial Solar Services
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Solar Batteries
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Solar Panels
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Solar Roof Shingles

Awake 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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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

Solar Power Systems Beaumont
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Can browse portfolio on website
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Educational sales approach
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Assists with maximizing rebate
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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

Freedom Solar
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More transparent pricing than competitors
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Educational sales approach
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Speedy and efficient installations
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Can browse portfolio on website
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Assists with maximizing rebate
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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

KiloWatt Solar - Houston
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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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Solar Batteries
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Houston Solar Energy
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Offers a free quote process
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More transparent pricing than competitors
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NABCEP-certified technicians
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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

Texas Solar Outfitters
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Offers a free quote process
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Educational sales approach
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Excellent reputation
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Some reports of long wait times for installation
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Some reported communication issues
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

EnergyONE 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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Custom system designs
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Has an online quote form
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Can browse portfolio on website
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NABCEP-certified technicians
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services

Fastrac Energy Services
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Educational sales approach
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Assists with maximizing rebate
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Custom system designs
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More transparent pricing than competitors
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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 Batteries
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Solar Panels

Solar Grids The Woodlands
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Educational sales approach
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Assists with maximizing rebate
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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

Icarus 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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Makes charitable contributions
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NABCEP-certified technicians
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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

TriSMART Solar LLC
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Educational sales approach
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Licensing and credentials transparency
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Custom system designs
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services
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 South Houston
Solar panels are powered by a free energy source — the sun — but before you can take advantage of this you will need to pay to set up your system. There are a few factors you should consider when determining how much it will cost and how much you can save, including:
- Incentives: Those who install a solar system this year can save 30% of their solar installation costs by taking advantage of the federal solar investment tax credit. You can also save about $19,000 on your energy bills over 20 years not including incentives.
- How much you spend on energy: The average family in South Houston pays around $1,500 a year on energy use alone, so you could end up with that much in savings.
- Energy consumption: Installing a solar system may be too steep of an investment for families that don't need too much energy per month.
- Whether or not your roof gets a lot of direct sunlight: This, along with how your roof is set up, affects affect how much power your solar panels can generate.
Solar is a rewarding investment for most homeowners. You can generate your own power instead of paying for it from a utility company and benefit from solar incentives and rebates, all while helping preserve the planet.
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Solar Incentives in South Houston
Because solar power is better for the environment than fossil fuels, there are quite a few government incentives in place to encourage its adoption. There are a lot of federal, state and local rebates and tax credits that let you earn anywhere from 30% to 50% of your money back after installing solar panels. You can learn about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in South Houston
There are a few important reasons why homeowners are interested in solar energy: for the good of their bank accounts and the planet. But you may be curious — how much exactly can you help by making the switch to solar? How much energy you use is an important factor to think about. The more energy your home uses, the greater your impact when you go solar. In fact, if you install solar panels, you could expect to reduce your carbon dioxide emissions by about 80 pounds each year. The good things about solar power are plentiful — just like solar power is! That's why so many homeowners have been happy with committing to solar.
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 Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries (coming 2022)
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's South Houston, TX Solar Company Rankings FAQs
What is the most reputable solar installation company in South Houston?
In South Houston, Solar Power Systems Houston is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're looking to add solar panels to your house.
What is the negative environmental impact of solar panel manufacturing?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.
Are solar panels worth it?
Solar panels need a large upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like local electricity rates and how much direct sunlight your roof gets.
When should I put up solar panels?
You can install solar panels whenever it's convenient for you, but consider doing it in the winter when the demand is less. With fewer homeowners switching to solar, you could potentially see quicker installation times and more savings.
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.