15 Best Solar Companies in Pasadena, TX (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Pasadena based on:

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

Average Pasadena homeowner saves $1,557/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

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 Pasadena

Hoping to obtain energy freedom in Pasadena? Installing solar panels can be a rewarding project since you can take advantage of lots of benefits after adopting solar power. One of the advantages of living in Pasadena is you have access to plenty of the best solar panels and services in the country.


In this article, we’ll give you a list of the top Pasadena solar installers so you can find the best one for your home’s green energy needs.To get an idea of how much you would have to pay to put up solar panels on your roof, you can get a free, no-obligation quote from one of the top solar companies in Pasadena by clicking the "get quote" button below.

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 Pasadena

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Sunshine Renewable Solutions

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Commercial Panels
  • Service icon Maintenance
  • Service icon Residential Panels

Website: https://sunshinerenewable.com/
Address: 6033 S Loop E, Houston, TX 77033
Phone: 8322808838
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Astrawatt Solar

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

Services Offered

  • Service icon Consultation
  • Service icon Tesla Powerwall
  • Service icon Residential Panels

Website: http://www.astrawatt.solar/
Address: 319 Ibis St Suite A, Webster, TX 77598
Phone: 8328438846
Outstanding Local Installer
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EcoWatch Rating

4.0/5

Green Mountain Energy

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

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: https://www.greenmountainenergy.com/
Address: 910 Louisiana St 22nd floor, Houston, TX 77002
Phone: 8667854668
Outstanding Local Installer
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EcoWatch Rating

5.0/5

SolRa Tech

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: http://www.solratech.us/
Address: 555 W 19th St suite 326, Houston, TX 77008
Phone: 3465621286
Outstanding Local Installer
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EcoWatch Rating

4.0/5

Texas Solar Outfitters

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

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage

Website: https://www.texassolaroutfitters.com/
Address: 705 Shepherd Dr, Houston, TX 77007
Phone: 7138020223
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solityx Solar & Battery

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

Services Offered

  • Service icon Consultation
  • Service icon Residential Panels
  • Service icon Battery Storage
  • Service icon Grid-Tied Solar System
  • Service icon Permit Assistance

Website: https://solityx.com/
Address: 15255 Gulf Fwy #109E, Houston, TX 77034
Phone: 4582250225
Outstanding Local Installer
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EcoWatch Rating

4.4/5

IntegrateSun

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Financing Assistance
  • Service icon Residential Panels

Website: https://integratesun.com/
Address: 7055 Old Katy Rd Suite #505, Houston, TX 77024
Phone: 8559991850
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Awake Solar

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

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: https://www.awakesolar.com/
Address: 6911 Brasada Dr, Houston, TX 77085
Phone: 3469782791
Outstanding Local Installer
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EcoWatch Rating

4.5/5

Freedom Solar Power - Houston Solar Panel Installers

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

Services Offered

  • Service icon Maintenance
  • Service icon Consultation
  • Service icon Tesla Powerwall
  • Service icon Solar Panel Upgrades
  • Service icon Commercial Panels
  • Service icon Emergency Services
  • Service icon Financing Assistance
  • Service icon Residential Panels
  • Service icon Permit Assistance
  • Service icon Skilled Repairs
  • Service icon Battery Storage

Website: https://freedomsolarpower.com/locations/houston-solar-company
Address: 1212 N Post Oak Rd Ste 100, Houston, TX 77055
Phone: 7133329716
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sunnova Energy International Inc

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

Services Offered

  • Service icon Residential Panels

Website: https://www.sunnova.com/
Address: 20 Greenway Plz #540, Houston, TX 77046
Phone: 8667866682
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

Obsidian Solar LLC

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: http://www.obsidiansolar.com/
Address: 5718 Westheimer Rd Suite 1000, Houston, TX 77057
Phone: 8329548586
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

Ready Solar

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

Services Offered

  • Service icon Residential Panels

Website: https://www.goreadysolar.com/
Address: 5506 Mitchelldale St, Houston, TX 77092
Phone: 7135895299
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunIsland Energy

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Residential Panels
  • Service icon Financing Assistance

Website: https://www.sunislandenergy.com/
Address: 12280 Broadway St Unit 4124, Pearland, TX 77584
Phone: 2817410423
Outstanding Local Installer
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EcoWatch Rating

4.1/5

Green Light Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: http://gl.solar/
Address: 5750 N Sam Houston Pkwy E STE 605, Houston, TX 77032
Phone: 2105938433
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

Solstice Solar

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

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Residential Panels
  • Service icon Maintenance

Website: http://www.solstice-solar.com/
Address: 9001 Jameel Rd # 150, Houston, TX 77040
Phone: 2818014211

Methodology: How We Ranked the Best Solar Companies in Pasadena

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


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 Pasadena

For many people, the decision of which solar company to go with comes down to costs.The cost of solar and the savings it generates vary depending on some key factors such as:

  • Your income and budget: This shapes what kind of solar panels you can get.
  • How much sunlight your roof gets: If your rooftop doesn’t get a lot of direct sunlight, your solar system won’t be able to produce as much energy, which will give you lower savings on electricity bills than a house with a roof that gets a lot of sunlight.
  • Electricity consumption: The average household in Pasadena uses a lot of energy, and therefore may see more savings on electricity bills than other places.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 0 of your total installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Excluding incentives, you can save an average of $19,000 over 20 years with your solar system, too.

Because of solar panels now being cheaper than ever as well as various solar incentives, they are a sound investment for many homeowners.

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Solar Incentives in Pasadena

Since solar power is a cleaner source of energy than traditional energy sources, there are a number of government incentives available to encourage people to make the switch.There are a lot of federal, state and local rebates and tax credits that can earn you a decent amount of money back after buying a solar panel system. For comprehensive information about incentives for homeowners in Pasadena, check out our article on solar incentives.

Environmental Impact of Switching to Solar in Pasadena

There are a few big reasons why people are interested in solar energy: for the financial and environmental benefits.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Pasadena, though. The more energy you use, the the more the environment will benefit when you switch to solar as you won’t have to use as much nonrenewable energy.Even though solar panel production emits carbon dioxide, the panels make up for it by significantly decreasing the amount of CO2 you would have produced if you still used nonrenewable energy. In Pasadena, you can reduce your carbon footprint by 80 pounds a year with solar panels. For those who are worried about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.

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 Pasadena, TX Solar Company Rankings FAQs

Which solar company is the best near me?

In Pasadena, Sunshine Renewable Solutions is the most reputable local solar company. Our team of experts rates it 4.90 stars, so it's a good choice if you're looking to add solar panels to your roof.

Are solar panels actually eco-friendly?

Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels needs a lot of energy as well. The energy payback period is about 1 to 4 years.

Is it worth putting 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 reasonably low, solar panels might not be for you.

How much solar panel capacity do I need for my house?

Solar panel capacity is rated depending on how many watts of power they produce under standard testing conditions. Since each panel can typically 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.