15 Best Solar Companies in Palo Alto, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Palo Alto based on:
Customer review scores- Service area for Palo Alto, CA
- Company policies and services offered
- Accreditations and certifications
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Average Palo Alto homeowner saves $2,597/year with solar panels
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Best Solar Companies in Palo Alto
Thinking of going solar but not sure which solar company would be best for you? Although it can be difficult to pick a solar company, the effort will pay off because going solar has many good benefits. Fortunately, there are lots of solar companies in Palo Alto as a result of encouraging leadership and a growing renewable energy market.
In this article, we’ll give you a list of the top Palo Alto solar installers so you can find the best one for your home’s green energy needs.To get an estimate of what it could cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.
EcoWatch Rankings for Solar Companies in Palo Alto
TN Electrical and Solar Services
Free Quotes- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
Limited information available on website
Services Offered
Cleaning and Maintenance- Solar Panel Upgrades
- Battery Storage
- Panel Installation
- Grid-Tied Solar System
- Consultation
Solar Bill Review
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Battery Storage
- Skilled Repairs
Kingdom Solar
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Skilled Repairs
- System Decommissioning
- Cleaning and Maintenance
- Permit Assistance
- Panel Installation
Source Energy
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Consultation
Pac Solar Corporation
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Infinium Solar, Inc.
- Clear Pricing Policy
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Solar Carports
- Battery Storage
- System Decommissioning
- Panel Installation
- Financing Assistance
Allterra Solar
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Tesla Powerwall
- Financing Assistance
- Panel Installation
- Battery Storage
Got Watts?
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Skilled Repairs
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
- Panel Installation
- Permit Assistance
- Solar Panel Upgrades
United Solar Electric
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Panel Installation
- Consultation
Highlight Solar
- Informative Resources
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Financing Assistance
- Panel Installation
- Battery Storage
Your Energy Solutions
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Consultation
- Cleaning and Maintenance
- Battery Storage
- Grid-Tied Solar System
NorthStar Solar Inc
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Sandbar Solar & Electric
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Consultation
- Panel Installation
- Cleaning and Maintenance
Bay Valley Solar Roofing
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Skilled Repairs
- Battery Storage
Cinnamon Energy Systems
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Tesla Powerwall
- Cleaning and Maintenance
- Skilled Repairs
- Solar Panel Upgrades
- Permit Assistance
- Battery Storage
- Financing Assistance
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Palo Alto
EcoWatch's solar experts analyzed each solar company in Palo Alto 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 Palo Alto
Below are some the criteria we examined specifically for California 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 Palo Alto
We understand that for many homeowners, the choice to invest in solar rests on installation costs.There are a few factors you should take into consideration when trying to figure out how much it will cost and how much you can save, such as:
- The kind of solar panel system you can buy: This depends on what your budget is.
- Incentives: The federal solar investment tax credit, which everyone qualifies for, allows you to deduct 0 of the cost of your solar system installation from your taxes. Additionally, not including incentives, you can save about $31,000 over 20 years on your energy bills.
- The amount of sunlight your roof gets: Thanks to Palo Alto’s very high amount of average daily sunlight, you should be able to save a lot on your power bills.
- Your energy bills: This will influence how much you can save. In Palo Alto, the average resident can save about $1,500 a year on their electricity bills.
There are many wonderful benefits of solar even with the upfront cost of installation. It can help the Earth and your wallet. Additionally, it can increase the value of your home, giving you even more benefits if you choose to sell your home later.
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Adopting green energy can substantially impact both the environment and your bills. To see how much, use the calculator below. You can also view our solar panel cost guide for Palo Alto, CA.
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Solar Incentives in Palo Alto
In order to increase solar panel installation and usage, incentives are offered by the government – and even some utility companies – to help make switching to solar power more economical and accessible.In addition to the federal tax credit incentive, there are also some state- and city-level programs, which in the majority of cases, stack with the federal incentive, so you can save even more. Take a look at our article on solar incentives to see what incentives you can take advantage of.
Environmental Impact of Switching to Solar in Palo Alto
If you want to add solar panels to your home, one of the principal reasons why may be to lower your greenhouse gas emissions.But you may be curious – how much exactly can you help the planet by making the switch to solar? In Palo Alto, where the energy generation could be cleaner, going solar can have a significant impact on the environment since solar power has a lower carbon footprint.In Palo Alto, the average household can lower their carbon footprint by 50 pounds a year after going solar. The great things about solar power are plentiful — just like solar power is! That's why so many Palo Alto residents have been happy with using solar energy.
EcoWatch's Palo Alto, CA Solar Company Rankings FAQs
Which solar company is the best near me?
In Palo Alto, TN Electrical and Solar Services is the best local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to add solar panels to your home.
What is the negative environmental impact of solar panel manufacturing?
Manufacturing solar panels needs to use chemicals and produces toxic waste that can be harmful for the environment, which is the main downside of solar panels.
Are solar panels worth it?
Solar panels can be a great investment for lots of homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already fairly low, solar panels might not be for you.
How often do solar panels need to be replaced?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down 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.