15 Best Solar Companies in Lathrop, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Lathrop based on:
Customer review scores- Service area for Lathrop, CA
- Company policies and services offered
- Accreditations and certifications
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Average Lathrop homeowner saves $2,781/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Lathrop
If you’re looking for the best solar companies in Lathrop, sifting through so many options can be intimidating, but it can pay off since switching to solar energy can offer so many good perks. While solar is a great investment, you’ll be able to make the cost back and then some, all while helping to protect the planet. In fact, you could be looking at saving about $33,000 over 20 years.
There are so many installers to choose from, but in this article, we’ll help you get a handle on all your options by recommending some of the best solar companies in Lathrop.To get free quotes from the best solar companies in Lathrop, you can click "get quote" below.
EcoWatch Rankings for Solar Companies in Lathrop
Kingdom Solar
Clear Pricing Policy- Free Quotes
Limited information available on website
Services Offered
Permit Assistance- Panel Installation
- Skilled Repairs
- Battery Storage
- Cleaning and Maintenance
- System Decommissioning
Solar Bill Review
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Consultation
- Battery Storage
Select Solar Pros - "Voted Best Solar Company"
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Consultation
- Battery Storage
Source Energy
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
TN Electrical and Solar Services
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Solar Panel Upgrades
- Cleaning and Maintenance
- Battery Storage
- Grid-Tied Solar System
- Panel Installation
APG Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Cleaning and Maintenance
- Skilled Repairs
- Battery Storage
United Solar Electric
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Consultation
- Battery Storage
Solar Installation Group, Inc.
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Family-Operated Business
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Permit Assistance
- Consultation
Clear Solar Solutions, Inc
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Solar Panel Upgrades
- Panel Installation
- Off-Grid Solar Systems
Got Watts?
- Informative Resources
- Clear Pricing Policy
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Solar Panel Upgrades
- Skilled Repairs
- Battery Storage
- Financing Assistance
- Cleaning and Maintenance
- Permit Assistance
Five Star Solar
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Panel Installation
Solectric
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Cleaning and Maintenance
- Skilled Repairs
Infinium Solar, Inc.
- Informative Resources
- Clear Pricing Policy
- Prompt Service Delivery
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Solar Carports
- Battery Storage
- Financing Assistance
- System Decommissioning
Ambrose Solar
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
- Permit Assistance
Your Energy Solutions
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Battery Storage
- Grid-Tied Solar System
- Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Lathrop
EcoWatch's solar experts analyzed each solar company in Lathrop 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 Lathrop
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 Lathrop
While solar panels can help save you a decent chunk of change on electricity bills over time, it’s necessary to know the upfront costs.There are quite a few factors you should take into consideration when determining the overall cost and how much you can save, such as:
- System size and type: Some models are more pricy than others, so the one you choose can raise or lower your initial investment. Plus, the more solar panels you need, the more it'll cost.
- Incentives: Those who purchase and install a solar system this year can save 0 of their installation costs by taking advantage of the federal solar investment tax credit. You can also save about $33,000 on your utility bills over 20 years without incentives.
- How much electricity your household consumes: Households that use lots of electricity each month may call for more solar panels and, therefore, be more costly, but will also benefit more over time.
- How much sunlight your roof gets: If your rooftop doesn’t see much direct sunlight, your solar panels won’t be able to make as much energy, which will leave you with lower savings on power bills than someone with a roof that gets lots of sunlight.
So is installing solar panels worth it? Whether you hope to decrease your electricity costs, carbon dioxide emissions or both, solar panels are a worthwhile investment for many Lathrop homeowners.
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For an idea of both how much you could save and impact the Earth by installing a solar panel system, you can give the calculator below a try. You can also view our solar panel cost guide for Lathrop, CA.
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Solar Incentives in Lathrop
If you’re planning on switching to solar energy, several government incentives and tax credits can drastically lower the installation costs and expedite the return on your investment.When you install solar panels on your house, you become eligible to claim the federal tax credit, or ITC. This credit currently lets you lower your tax bill by 0 of the cost of your solar panels. Plus, there may often be some state and city incentives that you can take advantage of to further save. For more information about local incentives, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Lathrop
An important reason so many people are thinking of switching to solar power is to help reduce their environmental impact.But – how much exactly can you help by making the switch to solar? The average person has a sizable carbon footprint. Between their car, which produces over 10,000 pounds of carbon dioxide emissions every year, and electricity for their home, it can be overwhelming to figure out what to do. Using solar power is a practical thing you can do to help.In Lathrop, the average household can reduce their carbon footprint by 50 pounds a year once they go solar. For people who are concerned about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
EcoWatch's Lathrop, CA Solar Company Rankings FAQs
Which solar panel installer is the best in Lathrop?
In Lathrop, Kingdom Solar 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 to add solar panels to your house.
What are the advantages and disadvantages of solar power?
The advantages of solar power are that it can reduce or, in some cases, totally cut your electricity bills, improve your home’s value and reduce your carbon footprint. The biggest disadvantages are that solar panels can be costly to install, you may not save as much if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 7.0 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
When should I put up solar panels?
Despite summer being the most popular time people install solar panels, the best time is actually winter. You can save money since there's less demand during the winter months, and it allows you to be up and running with solar for the higher power bills you may get during the summer.
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.