13 Best Solar Companies in Tustin, CA (Jan 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in Tustin 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 January 20, 2023
Why you can trust EcoWatch
Best solar companies in Tustin
Looking for energy freedom in Tustin? Installing solar panels can be a rewarding investment since there are many perks when you go solar. While solar power is a great investment, you'll be able to make that amount back and then some, all while living more sustainably. In fact, you could end up with savings of about $25,000 over 20 years.
Here, we'll list out some of the top solar companies in Tustin to make your choice a little easier. To help you find out if solar panels are something you should get for your home, you can get a free, no-obligation quote from one of the best solar companies in Tustin 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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
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
EcoWatch Rankings for Solar Companies in Tustin

Renewable USA
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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

Solar Company Finder
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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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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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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

Titanium Power
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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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Commercial Solar Services
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Solar Panels

Semper Solaris
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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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Solar Roof Shingles

Xero Solar
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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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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

For me Solar
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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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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

Buel Solar
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Can browse portfolio on website
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Educational sales approach
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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 Panels

Resonance Solar Installation
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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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NABCEP-certified technicians
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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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Roofing Services
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Commercial Solar Services
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Solar Batteries
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Solar Roof Shingles
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Solar Panels

📱 Free Quote | Ivyleague Solar Installation - Maywood
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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 Roof Shingles
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Solar Panels

♻ Long Beach Solar ♻
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Educational sales approach
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Locally owned and operated
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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Roof Shingles
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Solar Panels

Solar Source, Inc.
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Offers a free quote process
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Educational sales approach
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Has an online quote form
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Family owned and operated
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Excellent reputation
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Some reported issues with customer services
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Some reported communication issues
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Some reports of high-pressure sales tactics
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Some reports of long wait times for installation
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services

San Diego Solar Inc
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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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Family owned and operated
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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 Roof Shingles
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Solar Panels

SolarQuest Inc
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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 reported communication issues
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Some reported issues with customer services
Services Offered
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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 Tustin
The cost of installing solar panels has gone down immensely over the past few years, but it's still a significant investment for most homeowners. There are a few factors you should take into consideration when trying to determine how much it will cost and how much you can save, such as:
- Incentives: Those who buy and install a solar energy 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 $25,000 on your electricity bills over 20 years not including incentives.
- How much you spend on energy: The average household in Tustin spends around $750 a year on electricity alone, so you could gain that much in savings.
- Average daily sunlight: Since Tustin gets lots of sunlight, your solar panel system will most likely be able to produce enough energy to power your whole home, which impacts how much your electricity bills will be.
- The type of solar panel system you have the money for: This depends on how much you're willing to spend upfront.
There are many good benefits of solar even with the initial cost of installation. It can help the Earth and your bank account. In addition, it can boost the value of your home, leading to even more benefits if you want to sell your home later.
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Solar Incentives in Tustin
Because solar power is better for the environment than fossil fuels, there are a number of government incentives in place to encourage its adoption. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also possibly stack the ITC with other local incentives. For comprehensive information about incentives that apply to you, check out our our article on solar incentives.
Environmental Impact of Switching to Solar in Tustin
There are a few big reasons why homeowners want to invest in solar energy: for the good of their bank accounts and the planet. Something many homeowners might have in mind is how much can they really help save the environment by switching to solar power anyway? In a city like Tustin where energy use is somewhat high, installing solar panels is a fantastic plan for homeowners who care about the planet. Since solar panels don't release carbon dioxide emissions into the atmosphere when generating electricity, they're a good swap for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 50 pounds each year. If you care about the environment, you'll most likely understand that there are many good things about adopting solar energy other than just saving money on electricity. You can also help preserve the environment, which some would argue is invaluable.
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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
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
EcoWatch's Tustin, CA Solar Company Rankings FAQs
Which solar panel installer is the best near me?
In Tustin, Renewable USA is the top 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 is the negative environmental impact of solar panels?
Manufacturing solar panels requires chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.
Are solar panels worth it?
Solar panels require a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.
When is the best time of year to install solar panels?
You can put up solar panels whenever it's convenient for you, but consider doing so in the winter when the demand is less. With fewer homeowners going solar, you could potentially see faster 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.