12 Best Solar Companies in Thermalito, CA (Jan 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Thermalito 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 Thermalito
As a homeowner in Thermalito, you may be interested in switching to solar energy and wondering about the best solar companies in your area. Solar could be a good idea since it comes with lots of benefits. Installation costs can be high, but adopting solar will save you money on your utility bills over many years. In fact, you can potentially save about $32,000 over 20 years.
In this article, we'll introduce you to the top Thermalito solar installers so you can make the best decision for your home's sustainable energy needs. To get free quotes from the best solar companies in Thermalito, you can click "get quote" 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 Thermalito

Solar Sun Surfer
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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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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

Plan It 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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Custom system designs
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Locally owned and operated
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NABCEP-certified technicians
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Licensing and credentials transparency
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Excellent reputation
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Some reported communication issues
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services

Addy Solar & Electric
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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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Solar Panels
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Commercial Solar Services

WSC - Solar & Roofing
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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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Maintenance and Repairs
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Roofing Services
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Urban Design
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Educational sales approach
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More transparent pricing than competitors
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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 Panels

Diamond Solar Solutions, Inc.
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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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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Wing Solar & Wood Energy, Inc.
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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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Solar Batteries
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Apex Electrical & 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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Commercial Solar Services
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Solar Panels

Royal Aire Heating, Air Conditioning & 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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Custom system designs
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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Mirador Energy
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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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Commercial Solar Services
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Solar Batteries
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Solar Panels
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Solar Roof Shingles

Upstart Energy
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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 Roof Shingles
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Solar Panels

Summit Technology Group
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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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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels
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 Thermalito
For lots of homeowners, the decision to invest in solar energy boils down to the cost. A few important factors that determine the cost of installing solar panels on your home and how much it could save you over time are:
- Choice of solar panels: The kind of solar panels you are interested in getting will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also lead to more savings over the lifetime of your system. If you don't need to maximize efficiency, you can opt for a higher number of more affordable panels.
- Incentives: The federal solar investment tax credit, which can save you some money, allows you to deduct 30% of the cost of installing your solar panel system from your taxes. Additionally, not including incentives, you can save about $32,000 over 20 years on your energy bills.
- The amount of sunlight your roof gets: If your rooftop doesn't see much direct sunlight, your solar system won't be able to produce as much energy, which will leave you with lower savings on power bills than a house with a roof that gets lots of sunlight.
- How much you spend on energy: The typical household in Thermalito shells out around $1,100 a year on energy use alone, so you could gain that much in savings.
There are many great benefits of solar even with the initial cost of installation. It can help the Earth and your wallet. Plus, it can boost the value of your home, giving you even more benefits if you decide to sell your home later.
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Solar Incentives in Thermalito
Although installing solar panels is typically a $15,000 to $25,000 investment, it can save you much money over several years due to smaller power bills and government incentives. In addition to the federal tax credit incentive, there are also some local programs, which in most cases, stack with the federal incentive, so you get to save even more. For more information about incentives for homeowners in Thermalito, see our our article on solar incentives.
Environmental Impact of Switching to Solar in Thermalito
There are a few big reasons why many people are interested in solar energy: for the good of their bank accounts and the planet. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Thermalito, though. The average person has a substantial carbon footprint. Between their car, which releases over 10,000 pounds of carbon dioxide emissions each year, and energy for their home, it can be overwhelming to figure out what to do. Installing solar panels is a practical thing you can do to help. In Thermalito, the average resident can lower their carbon footprint by 50 pounds a year after going solar. The good things about solar power are infinite — just like solar power is! That's why so many homeowners have been happy with using solar energy.
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 Thermalito, CA Solar Company Rankings FAQs
Which solar panel installer is the best in Thermalito?
The best local solar company in Thermalito is Solar Sun Surfer, with a rating of 5.00 stars.
What is the negative environmental impact of solar panel manufacturing?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
Is it worth installing solar panels on my house?
Solar panels can be a fruitful investment for many homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your energy bills are already reasonably low, solar panels might not be for you.
How often do solar panels need to be replaced?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.
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.