top of page

Get an El Cajon Solar Quote from Sunny Solar Power.

Start your solar journey with an accurate and competitive quote from El Cajon's very own Sunny Solar Power. With over 15 years of solar installation experience not only in El Cajon, but the entire San Diego County, we can provide you with an accurate and detailed estimate for your project.

Ready to get started?

175 W. Lexington Ave, Suite F

El Cajon CA 92020

Ready to get started?


Thank you for contacting us!

Why Get a Quote from El Cajon Solar Installer Sunny Solar Power?

With our top-quality residential solar service, you can harness the power of solar energy to reduce your carbon footprint and lower your energy costs. Our team of expert solar installers will guide you through the installation process and help you choose the right solar panel system for your specific needs. We offer various solar solutions, including top-quality solar panels and battery installation for backup power in El Cajon.

By investing in solar with Sunny Solar Power, you can also take advantage of federal tax credits and significantly reduce your energy bills. Our solar power solutions provide energy independence and reliable electricity prices, giving you peace of mind during power outages or utility company price surges as is all-too-common in our area. Whether you're a homeowner or a business owner in Southern California, Sunny Solar Power is the trusted name for rooftop solar and battery backup. Join the renewable energy revolution and start your solar quote with Sunny Solar Power today!

With So Many Solar Companies to Choose from, What Sets Us Apart?

For those looking to harness the sun's power in El Cajon, it's essential to partner with a trusted local expert. At Sunny Solar Power, our impeccable track record and certifications make us the ideal choice for your solar needs. Here's why:

NAPCEP Certified

We're proud to hold the NAPCEP certification, a mark of distinction provided by the North American Board of Certified Energy Practitioners®. This means that when you receive your El Cajon solar quote from us, you're also assured that our team is equipped with the latest knowledge in renewable energy technologies and is committed to upholding the highest standards of integrity.

Experienced Icon SSP.png


More than just our certifications, our 15 years serving El Cajon and the wider San Diego County have enriched us with invaluable on-ground experience. This longevity means that every solar estimate we provide to the residents of El Cajon and surrounding cities is imbued with the wisdom of countless successful installations and happy customers.

Artboard-1-copy-7-1024x888 copia.png

LG Certified

As LG Pro Solar Installers, we guarantee that our installations aren't just top-tier, but they're also equipped with some of the best products in the solar industry. 

Competitive rate Icon SSP.png

Competitive Rates

Solar shouldn’t break the bank. Our competitive rates ensure that El Cajon homeowners can switch to solar without straining their finances. Yet, we ensure no corners are cut, offering value-packed solutions that last.

Embarking on your solar journey in El Cajon with Sunny Solar Power guarantees a mix of quality, value, and local expertise. Let’s pave the way for a brighter, more sustainable future together.


Why El Cajon is the Perfect Option for "Going Solar"

California, particularly San Diego County, has showcased an unwavering commitment to renewable energy, making El Cajon an outstanding choice for solar investments. In the past decade, the Golden State has experienced a solar surge, with generation amplifying almost twentyfold. San Diego stands proudly at the forefront, ranking number one nationally in solar installations, boasting an impressive 303 megawatts of solar capacity, enough to power approximately 76,000 homes. As highlighted in the "Shining Cities" report, the city’s dedication to achieving 100% renewable energy by 2035 sets a remarkable precedent.

El Cajon, nestled within this solar-centric county, has a rich history dating back to the Spanish era and was incorporated in 1912. With a diverse population of over 100,000 residents, this "The Big Box" city – as its name translates from Spanish – has become a significant part of the San Diego Metropolitan area. One of El Cajon's most compelling assets for solar power is its climate; the city enjoys an average of 266 sunny days per year, significantly higher than the U.S. average. This consistent sunny weather allows residents to reap maximum solar benefits year-round.

Positioned within San Diego’s broader regional focus on sustainability, El Cajon benefits immensely from the county’s green initiatives. Local residents and businesses in El Cajon, reflecting the ethos of the larger San Diego community, are geared towards a future that emphasizes environmental consciousness married with practicality. Drawing from the region’s natural attributes and bolstered by local and state initiatives, El Cajon stands as a beacon for those looking to harness the boundless energy of the sun, symbolizing a brighter, greener future.

8 Steps to Becoming Energy Independent in El Cajon with Sunny Solar Power


Embarking on your solar journey in El Cajon is straightforward with Sunny Solar Power's proven and easy-to-follow 8-step process:


Determine Your Energy Needs

Our advisors will evaluate your energy consumption and customize solutions that cater to your unique household requirements in El Cajon.


Seamless Permitting

Let us tackle El Cajon's city permits and paperwork. You'll be kept in the loop without the hassle.


Site Assessment

Our technicians will meticulously assess your property in El Cajon to optimize the solar design.


Professional Installation

Witness the transformation as our skilled crew sets up your solar system efficiently, keeping El Cajon's unique characteristics in mind.


Tailored Design

Post a thorough survey, we'll craft a solar setup that matches your home's layout, maximizing energy production.


System Approval

Post-installation, we'll coordinate with city officials for inspections and work with SDG&E to sync your system to the grid.


Transparent Proposals

No lengthy contracts. Our concise proposals clarify financing details. Plus, we collaborate with local El Cajon credit unions for those considering loans.


Empowering You

To ensure you're comfortable with your new system, we'll guide you through its operations and address any queries.

Harnessing the sun's power is more than an eco-friendly decision; it's a smart financial move. With Sunny Solar Power by your side, you'll get not just an El Cajon solar estimate but also the peace of mind that comes from partnering with seasoned professionals. As El Cajon's trusted solar installer, our team is dedicated to offering precise quotes and seamless installations, ensuring you reap the maximum benefits of solar energy. Dive into a sustainable future and witness the savings on your energy bills. Let's illuminate El Cajon together.

Sunny Solar Power




bottom of page