Skip to main content
  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Galveston homeowners are lucky to live in ample sunlight, both to bask in and harness as energy. Many are hiring top solar companies to get panels on their roofs. 1,849 homes in the area already employ a solar photovoltaic or water heating system. Skilled installers will therefore have the precise experience you need to embrace the solar revolution with confidence. On this page, we'll show you Galveston's premier solar installers and share expert advice for your solar journey.

Most Reputable
Blue Raven Solar logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Offers high-efficiency panels and storage options
  • Provides unique in-house financing options
  • Recognized as one of the most reputable solar companies
Best Solar Panel Leasing
Sunrun logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Provides system monitoring
  • Offers diverse financing options for various budgets
  • Provides EV and solar battery solutions
Best Solar Panel Installation
Momentum Solar logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Offers 7 panel brand options
  • 25-year workmanship warranty
  • Offers battery options

10 Best Solar Companies in Galveston

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Top Rated

Astrawatt Solar

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 71 reviews


319 Ibis St Suite A, Webster, TX 77598

(832) 843-8846

www.astrawatt.solar
SunIsland Energy Logo

SunIsland Energy

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 30 reviews


12280 Broadway St Unit 4124, Pearland, TX 77584

(281) 741-0423

www.sunislandenergy.com
Sunshine Renewable Solutions Logo

Sunshine Renewable Solutions

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 141 reviews


6033 S Loop E, Houston, TX 77033

(832) 280-8838

sunshinerenewable.com
Awake Solar Logo

Awake Solar

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 142 reviews


6911 Brasada Dr, Houston, TX 77085

(346) 978-2791

www.awakesolar.com
SolRa Tech Logo

SolRa Tech

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 84 reviews


555 W 19th St suite 326, Houston, TX 77008

(346) 562-1286

www.solratech.us
Freedom Solar Power - Houston Solar Panel Installers Logo

Freedom Solar Power - Houston Solar Panel Installers

4.8/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 323 reviews


1212 N Post Oak Rd Ste 100, Houston, TX 77055

(713) 332-9716

freedomsolarpower.com/locations/houst...
Green Mountain Energy Logo

Green Mountain Energy

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 2729 reviews


910 Louisiana St 22nd floor, Houston, TX 77002

(866) 785-4668

www.greenmountainenergy.com

Sunnova Energy International Inc

4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 4003 reviews


20 Greenway Plz #540, Houston, TX 77046

(866) 786-6682

www.sunnova.com
Obsidian Solar LLC Logo

Obsidian Solar LLC

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 70 reviews


5718 Westheimer Rd Suite 1000, Houston, TX 77057

(832) 954-8586

www.obsidiansolar.com
IntegrateSun Logo

IntegrateSun

4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 131 reviews


7055 Old Katy Rd Suite #505, Houston, TX 77024

(855) 999-1850

integratesun.com

Ranking Methodology

We evaluated dozens of Galveston solar providers, using the following criteria to choose the best:

  • Warranty and service offerings: Solar providers should stand behind their products and services with warranties. We evaluated how each installer responds to issues and warranty claims, focusing on promptness and customer happiness.
  • Educational programs and business model: Solar technicians must be knowledgeable. They should tap into their years of experience address your questions on how to look after your system and improve its performance.
  • Feedback and reviews from customers: Most Galveston solar companies have both positive and critical reviews. However, a good review ratio reflects a company's reliability and responsiveness to issues.
  • Panel brands and quality: The premier solar companies keep up with new technology, offering equipment from reliable, innovative manufacturers.
  • Certifications and credentials: Each contractor on our list complies with state and city licensing requirements and stays up to date with industry best practices. Many of them have served the Galveston community for a decade or longer.

Facts about Galveston

  • Average Max Temperature:
    76°F
  • Solar Payback Period:
    11 years
  • Average Daily Sunlight:
    66%
  • Homes Powered by Solar:
    1,849
  • Average Annual Energy Bill:
    $1,830
  • Solar Power per Capita:
    1.3%

Benefits of Solar Energy

Solar energy provides multiple perks. Here are some highlights.

  • Better energy independence: Solar panel systems with battery storage systems operate through power outages and emergencies, and you won't have to depend on the grid for your safety and comfort.
  • Reduced carbon footprint: Using clean solar power means you're less dependent on fossil fuels, which emit harmful greenhouse gasses.
  • Lowered energy bills: With solar panels, you produce power without paying the tacked-on costs of grid-connected power. Going off-grid can eliminate your bills completely. Plus, a significant number of states offer net metering, which permit you to earn money by selling your unused energy back to the grid.

What Solar Incentives Are Available to Galveston Homeowners?

Texas homeowners who choose solar could qualify for tax credits, reimbursements, special financing and rebates. Here are just a few of the local incentive programs.

Incentive Type:Property Tax Incentive

Website:https://comptroller.texas.gov/taxes/property-tax/exemptions/

Incentive Amount:

100%

How To Choose the Best Solar Company in Galveston

Choosing a company is the first step toward an effective and cost-efficient solar array. Make your choice based on the following crucial aspects.

Licensing and Training

All solar installers in Texas must have a state electrical contractors' license from the Texas Department of Licensing and Regulation. The Texas State Board of Plumbing Examiners regulates plumbing regulations and licensing standards for solar thermal installers. You should also visit a company's website to learn about its private accreditations. Two of the most recognized are the PV Installation Professional and Solar Heating Installer certificates, backed by the North American Board of Certified Energy Practitioners (NABCEP). Some companies don't publish this information online, so you should also ask your estimator about them.

Cost of Solar Panels in Galveston

The kind of solar panels you purchase dictates how much energy you can produce. Monocrystalline panels and high-quality and give you the best performance but cost more upfront. Polycrystalline panels produce less power, but they're worth it if you want a traditional panel style without the high cost. Thin-film panels aren't recommended for large residential installations, but they are ideal for small projects like converting RVs and sheds.

You can also add electric vehicle (EV) chargers and battery backup systems. These will increase your total installation cost, but they can increase your solar system's efficiency. Not all solar companies provide these add-ons, so look for a company that sells them if it's crucial for you.

You can plan to spend about $16,650 on average for a five-kilowatt solar energy system in Galveston. Check the table in this section to get an idea of what amount Galveston solar companies might quote for your specific solar system's price.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,107
Solar Polycrystalline$864
Thin-Film$505
Solar Battery$709
Solar Home EV Charger$2,657

Financing Solar Energy in Galveston

Choosing the best financing solution will impact your overall solar system cost and expected savings. Common payment options include cash payments, loans, power purchase agreements, and leases. Most solar experts recommend paying cash or using a solar loan. Cash payments require a large up-front sum, but they help you avoid paying interest, grant you system ownership, and qualify you for cost-saving solar incentives. Solar loans have the same benefits, though you'll pay more in total due to interest and fees. Similar to an auto or home loan, you'll pay a set monthly rate with as little as $0 down. Solar leases allow you to pay a monthly rate to rent your panels, while a PPA lets you pay a fluctuating rate based on only the energy you use. We generally advise against these options since you won't own your system and are disqualified from solar incentives, but they might be suitable in particular circumstances. We suggest working with a contractor that offers multiple financing options. Talk to each salesperson about what's available, and secure more than one estimate for the best odds of keeping within your budget.

The table below lists the average payback periods for different capacities of solar systems in Galveston.

You are eligible for a 26% federal solar tax credit for new solar energy equipment until the year 2032. City and state officials and utility companies might also offer discounts, rebates, and specialized financing options that could save you more.

Solar System CapacityEstimated Payback period
1 kW2.1 years
2 kW4.2 years
5 kW10.6 years
10 kW21.2 years

Frequently Asked Questions about Solar in Galveston

Sources

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Explore Useful Articles On Solar

Are Solar Panels Worth It? (2024 Guide)

Are Solar Panels Worth It? (2024 Guide)

May 16, 2024

How Do Solar Panels Work? (2024)

How Do Solar Panels Work? (2024)

Tamara Jude-March 25, 2024

How Many Solar Panels Do I Need? (2024 Guide)

How Many Solar Panels Do I Need? (2024 Guide)

Tamara Jude-May 16, 2024

Monocrystalline vs. Polycrystalline Solar Panels (2024 Guide)

Monocrystalline vs. Polycrystalline Solar Panels (2024 Guide)

Tamara Jude-April 16, 2024

Related Cost Guides

Guide to Off-Grid Solar System Costs (2024 Breakdown)

Guide to Off-Grid Solar System Costs (2024 Breakdown)

Tamara Jude-April 16, 2024

How Much Do Solar Batteries Cost? (2024 Guide)

How Much Do Solar Batteries Cost? (2024 Guide)

Tamara Jude-May 7, 2024

How Much Do Solar Panels Cost in 2024? (Expert Reviewed)

How Much Do Solar Panels Cost in 2024? (Expert Reviewed)

April 30, 2024

How Much Does a Tesla Powerwall Cost? (2024 Guide)

How Much Does a Tesla Powerwall Cost? (2024 Guide)

Tamara Jude-May 16, 2024