15 Best Solar Companies in Simi Valley, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Simi Valley based on:
Customer review scores- Service area for Simi Valley, CA
- Company policies and services offered
- Accreditations and certifications
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Average Simi Valley homeowner saves $2,097/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Simi Valley
If you’re a homeowner looking to make use of the solar incentives in Simi Valley, it can be challenging to narrow down which company to decide on. But, it's worth it since switching to solar energy is often a great idea. With an average energy bill of $1,185 per month in Simi Valley, adopting solar energy can lower your monthly bills by about that much.
In this article, we’ll help you narrow down the top companies in your area.To get free quotes from the best solar companies in Simi Valley, click the "get quote" button below.
EcoWatch Rankings for Solar Companies in Simi Valley
Imperial Solar
Free Quotes- Informative Resources
- Reliable Customer Support
Limited information available on website
Services Offered
Consultation- Panel Installation
- Battery Storage
- Grid-Tied Solar System
CERVUS Solar & Construction
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Panel Installation
- Battery Storage
- Financing Assistance
- Cleaning and Maintenance
AmeriGreen Solar
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
Helios Energy Global
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Powerfull Solar, Inc
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Consultation
- Solar Carports
- Cleaning and Maintenance
- Financing Assistance
ProSolar California
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Tesla Powerwall
- Battery Storage
Green Integrations and Management Inc.
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Altadena Energy & Solar
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Battery Storage
Solar Source
- Reliable Customer Support
- Informative Resources
- Family-Operated Business
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Permit Assistance
- Panel Installation
SunGuide Solar Inc
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Imperium Energy
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Financing Assistance
- Permit Assistance
Solar Discovery
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Battery Storage
- Permit Assistance
- Skilled Repairs
Planet Connection Inc
- Informative Resources
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Financing Assistance
- Panel Installation
- Solar Carports
United Electric, Solar & Plumbing
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Family-Operated Business
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
California Home Solar
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
- Skilled Repairs
Methodology: How We Ranked the Best Solar Companies in Simi Valley
EcoWatch's solar experts analyzed each solar company in Simi Valley 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 Simi Valley
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 Simi Valley
The cost of putting up a solar panel system has gone down immensely over the past several years, but it’s still a significant investment for most homeowners.The overall price and potential savings vary depending on some important factors such as:
- Incentives: Those who purchase and install a solar system this year can save 0 of their total solar spend by using the federal solar investment tax credit. You can also save about $25,000 on your utility bills over 20 years without incentives.
- The kind of solar panel system you can afford: This hinges on how much you’re willing to spend upfront.
- Your current energy bills: Solar panels can dramatically decrease, or completely eradicate, your utility bills. In Simi Valley, you can save an average of $1,185 a month.
- Average daily sunlight: Since Simi Valley 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 you can save on your energy bills.
Even though a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars in the long term. The question of how much, though, depends on several factors, including the kind of solar panels you get and your local electricity rates.
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Solar Incentives in Simi Valley
If you’re planning on switching to solar energy, a variety of government incentives and tax credits can greatly lower your project costs and expedite the return on your investment.There are a lot of federal, state and local rebates and tax credits that can earn you anywhere from 0 to 50% of your money in return after installing solar panels. In our article on solar incentives, you can read about the incentives you qualify for near you.
Environmental Impact of Switching to Solar in Simi Valley
There are a few big reasons why people are considering solar energy: for the financial and environmental benefits.But how much can switching to solar actually help the environment? A significant thing to think about is your overall carbon footprint. For example, if you have a long commute, your footprint may be bigger, so adopting solar power for your home can help offset that.In fact, if you make the switch to solar power, you could expect to reduce your carbon dioxide emissions by about 50 pounds each year. The benefits of solar power are abundant — just like solar power is! That's why so many people have been happy with making the switch to solar.
EcoWatch's Simi Valley, CA Solar Company Rankings FAQs
What is the best solar panel company in Simi Valley?
The highest-rated local solar company in Simi Valley is Imperial Solar, with a rating of 5.00 stars.
What is the negative environmental impact of making solar panels?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they’re made. 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.
How long does it take for solar to pay for itself?
Solar panels usually pay for themselves in about 9.3 years, but your solar payback period will depend on your utility costs. The more your typical power bill, the faster your solar panel system will recoup your installation costs.
What are the different kinds of solar panels?
The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more costly. Polycrystalline panels cost less but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other types can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof configuration and how much efficiency you're looking for.
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.