18 Best Solar Companies in Galveston, TX (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Galveston based on:

  • Customer review scores
  • Service area for Galveston, TX
  • Company policies and services offered
  • Accreditations and certifications

Average Galveston homeowner saves $1,658/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 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 Galveston

When choosing between the best solar panel installers, Galveston homeowners have more choices than ever before, which can be a lot to consider, but we're here to make adopting solar power easier. Because Galveston has a very high capacity for solar power generation, installing solar panels is financially rewarding for many homeowners.

In this article, we'll introduce you to the top Galveston solar installers so you can make the best decision for your home's sustainable energy needs. Interested in knowing how much it'd cost to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Galveston solar installer.

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 Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

EcoWatch Rankings for Solar Companies in Galveston

Best National Provider
ecowatch badge icon

EcoWatch Rating

5.0/5

Average Cost

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Solar Financing
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EcoWatch Rating

4.5/5

Average Cost

Read full review

Blue Raven Solar

  • Pros icon Industry-leading in-house financing
  • Pros icon Competitive pricing
  • Pros icon Excellent reputation
  • Con icon Doesn't offer solar batteries

Services Offered

  • Service icon Solar Panels
  • Service icon System Monitoring

Website: https://blueravensolar.com/
Best Regional Coverage
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EcoWatch Rating

4.5/5

Average Cost

Momentum Solar

  • Pros icon Great warranty coverage
  • Pros icon Representatives are experts on local policies
  • Pros icon Concierge service ensures steady communication
  • Con icon Slightly limited service offerings

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.momentumsolar.com/
Best Local Installer
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EcoWatch Rating

4.0/5

Freedom Solar Power

  • Pros icon Free Quotes
  • Pros icon Recognized Excellence
  • Pros icon Prompt Service Delivery
  • Pros icon Informative Resources
  • Pros icon Outstanding Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Integrated roofing
  • Service icon Home installations
  • Service icon Skilled repairs
  • Service icon Expert panel installation
  • Service icon Energy storage solutions

Website: https://freedomsolarpower.com/locations/houston-solar-company
Address: 1212 N Post Oak Rd Ste 100, Houston, TX 77055
Phone: 7133329716
Best Warranty Coverage
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EcoWatch Rating

4.0/5

Average Cost

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Sunpro Solar

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

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/
Best for Leasing
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EcoWatch Rating

4.0/5

Average Cost

Sunrun

  • Pros icon Expansive service area
  • Pros icon Many financing options
  • Con icon Some reported issues with customer service
  • Con icon Some reported issues with door-to-door sales

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.sunrun.com/
Best Social Impact
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EcoWatch Rating

4.0/5

Average Cost

Palmetto Solar

  • Pros icon Expansive service area
  • Pros icon Makes charitable contributions
  • Pros icon Certified B Corp
  • Con icon No leases or PPAs
  • Con icon Quality of installation may vary by location

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades
  • Service icon Maintenance & Repairs

Website: https://palmetto.com/
Outstanding Local Installer
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EcoWatch Rating

4.0/5

Average Cost

Smart Wave Solar

  • Pros icon Installations include backup power guarantee
  • Pros icon Outstanding customer service
  • Pros icon Offers rewards for customer referrals
  • Con icon Expensive
  • Con icon No assistance with solar financing
  • Con icon Limited brands of solar equipment available

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.smartwavesolar.com/
Best Technology
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EcoWatch Rating

3.2/5

Average Cost

Read full review

Tesla Energy

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Supply

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

Services Offered

  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Home installations

Website: http://www.solarsupply.us/
Address: 7805 Bayside Ave, Galveston, TX 77554
Phone: 4097440043
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Astrawatt Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Recognized Excellence
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Expert panel installation

Website: http://www.astrawatt.solar/
Address: 319 Ibis St Suite A, Webster, TX 77598
Phone: 7133000192
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Moonlight

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

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Business installations

Website: https://moonlight.solar/
Address: 1002 Gemini St suite 121A & 225E, Houston, TX 77058
Phone: 8883100339
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Texas-New Mexico Power (TNMP)

  • Pros icon Outstanding Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://www.tnmp.com/
Address: 2641 E Hwy 6, Alvin, TX 77511
Phone: 8888667456
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Evergreen Solar System & Elec

  • Pros icon Outstanding Customer Support
  • Pros icon Free Quotes
  • Pros icon Prompt Service Delivery
  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Integrated roofing
  • Service icon Business installations
  • Service icon Skilled repairs

Website: http://www.evergreenhouston.com/
Address: 851 Choate Dr, Alvin, TX 77511
Phone: 2815855151
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Credence Energy

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

Services Offered

  • Service icon Energy storage solutions
  • Service icon Business installations
  • Service icon Integrated roofing
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Skilled repairs
  • Service icon Home installations

Website: http://www.credenceenergy.com/
Address: 8250 Fisher Rd, Beach City, TX 77523
Phone: 2813015633
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solarx USA

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

Services Offered

  • Service icon Tailored solutions

Website: https://solarx-usa.business.site/
Address: 8814 Hedgestone Ct, La Porte, TX 77571
Phone: 2815421922
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solityx Solar

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

Services Offered

  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://solityx.org/
Address: 15255 Gulf Fwy #109E, Houston, TX 77034
Phone: 4582250225
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

FX Solar Corp

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

Services Offered

  • Service icon Integrated roofing
  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://www.fx.solar/contact-us
Address: 410 Schilling Ave, Baytown, TX 77520
Phone: 8888849180

Methodology: How We Ranked the Best Solar Companies in Galveston

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


Below are some the criteria we examined specifically for Texas 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 Galveston

Even though solar panels can save you a decent chunk of change on utility bills over time, it's important to know the upfront costs. A few important factors that determine the cost of installing a solar panel system on your home and how much money you could save over time include:

  • Your energy consumption: If your household needs to use a lot of energy, you'll reap more rewards from switching to solar.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 30% of your total installation cost, your state or local government may offer additional tax exemptions, credits or rebates that will help you save even more. Not including incentives, you can save an average of $21,000 over 20 years with your system, too.
  • Where your home is: This affects how much sunlight your roof gets, which helps determine how many panels you need.
  • Your income and budget: This affects what type of solar panels you can buy.

There are many good benefits of solar despite the initial cost of installation. It can help the planet and your finances. In addition, it can boost the value of your home, resulting in even more benefits if you decide to sell your home later.

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Solar Incentives in Galveston

Because solar power is better for the environment than fossil fuels, there are several government incentives in place to encourage people to make the switch. There are a lot of federal, state and local rebates and tax credits that earn a decent amount of money back after buying solar panels. Our article on solar incentives has more information on the incentives you can find in Galveston.

Environmental Impact of Switching to Solar in Galveston

Replacing nonrenewable energy with solar power is a great way to do your part for a more sustainable future. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Galveston, though. In a city like Galveston where energy use is particularly high, switching to solar energy is a great idea for households who are eco-conscious. In Galveston, the average resident can reduce their carbon footprint by 90 pounds a year after going solar. Since energy from the sun is renewable and makes electricity without a carbon footprint, adding solar panels to your home is one easy step you can take to help protect the environment.

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 Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

EcoWatch's Galveston, TX Solar Company Rankings FAQs

What is the most reputable solar panel company in Galveston?

The best local solar company in Galveston is Solar Power Systems Houston, with a rating of 5.00 stars.

What is the negative environmental impact of solar panels?

Manufacturing solar panels uses chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.

How long does it take for solar to pay for itself?

Solar panels generally pay for themselves in about 9.1 years, but your solar payback period will vary depending on your utility costs. The higher your typical power bill, the faster your solar panel system will pay for itself.

How often do solar panels have to be replaced?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable. What this means is the amount of energy they produce will have decreased by about 0.8% each year since installing them. You can 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.