15 Best Solar Companies in Escondido, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Escondido based on:
Customer review scores
Service area for Escondido, CA
Company policies and services offered
Accreditations and certifications
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Average Escondido homeowner saves $2,619/year with solar panels
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Best Solar Companies in Escondido
Searching for the best solar companies in Escondido? Installing solar panels is an exciting project that many homeowners find rewarding for their wallets, communities and the planet. Solar panels aren't just good for the Earth — your budget will benefit too. After switching to solar power, you can save an average of $31,000 over 20 years, and this doesn't even include incentives.
If you’re considering going solar, the first step to make is to find the best solar companies in Escondido and compare quotes. That’s why we took the time and put together a list of the best solar companies so you don’t have to.To help you figure out if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Escondido by clicking the button below.
EcoWatch Rankings for Solar Companies in Escondido

San Diego County Solar
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Prompt Service Delivery
Limited information available on website
Services Offered
Consultation
Panel Installation
Skilled Repairs
System Decommissioning
Permit Assistance
Battery Storage
Financing Assistance
Grid-Tied Solar System
Cleaning and Maintenance


Soltech Electric
Reliable Customer Support
Free Quotes
Informative Resources
Clear Pricing Policy
Prompt Service Delivery
Limited information available on website
Services Offered
Panel Installation
Solar Carports
Consultation
Battery Storage
Financing Assistance


Shaw Energy Consulting LLC
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Consultation



SunSolar U.S.
Clear Pricing Policy
Informative Resources
Prompt Service Delivery
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Financing Assistance
Battery Storage
Consultation
Solar Carports

REPOWER OC
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Prompt Service Delivery
Limited information available on website
Services Offered
Panel Installation
Financing Assistance

SolarRepair
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Prompt Service Delivery
Limited information available on website
Services Offered
Solar Panel Upgrades
Cleaning and Maintenance
Financing Assistance
Panel Installation
Battery Storage
Skilled Repairs



Cosmic Solar and Roofing
Free Quotes
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Financing Assistance
Battery Storage
Cleaning and Maintenance
Skilled Repairs
Consultation

Action Solar
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Cleaning and Maintenance
Skilled Repairs

HES Solar
Free Quotes
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Cleaning and Maintenance
Tesla Powerwall
Consultation
Panel Installation
Off-Grid Solar Systems
Battery Storage
Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Escondido
EcoWatch's solar experts analyzed each solar company in Escondido 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 Escondido
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 Escondido
Solar panels are powered by a free energy source — the sun — but before you can take advantage of this you first need to pay to set up your system.Some key things that affect the upfront cost and potential savings over time include:
- How much sunlight your roof gets: This, along with how your roof is set up, affects affect how much energy your solar panels can generate.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 0 of your overall installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Aside from incentives, you can save an average of $31,000 over the first 20 years with your system, too.
- System size and type: Some models are more expensive than others, so the one you get can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
- Your current energy bills: Solar panels can greatly reduce, or totally eliminate, your utility bills. In Escondido, you can save an average of $1,659 a month.
There are lots of great benefits of solar even with the upfront cost of installation. It can help the planet and your wallet. In addition, 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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Solar Incentives in Escondido
One of the good things about installing a solar panel system is earning government incentives.These incentives typically consist of cash rebates, tax benefits and/or solar renewable energy credits. They can lower how much you pay for installing solar panels by 0, upwards of 50% depending on your location. For detailed information about incentives for homeowners in Escondido, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Escondido
If you’re thinking of adding solar panels to your home, one of the main reasons why may be to lower your carbon dioxide emissions.But how much can using solar energy instead of traditional energy actually affect the environment? Switching to solar power is a great choice for the environment, because the greatest source of greenhouse gas emissions in the U.S. is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.In fact, if you adopt solar power, you could be looking at reducing your carbon dioxide emissions by about 50 pounds each year. If you want to do what you can for the environment, you’ll most likely understand that there are many benefits of adopting solar energy other than just saving money on bills. You can also help preserve the environment, which some would argue is worth more.
EcoWatch's Escondido, CA Solar Company Rankings FAQs
What is the best solar panel installation company in Escondido?
The top local solar company in Escondido is San Diego County Solar, with a rating of 5.00 stars.
What is the negative environmental impact of solar panels?
Producing solar panels uses chemicals and produces toxic waste that can be bad for the environment, which is the main negative thing about solar panels.
Is it worth installing solar panels on my house?
Solar panels can be a good investment for lots of 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 pretty low, solar panels might not be for you.
What is the best type of solar panel?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also cost more. Polycrystalline panels cost less but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other kinds can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof and how much energy generation you want.
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.