Residential Energy Solutions

Power your entire home off the grid with our solar panels, storage batteries, and backup generators.

We make it easy
to go off grid!

EV Charging Stations Generators Solar Panels Batteries

EPX Group offers a full suite of modern energy solutions that allow California homeowners to take control of their energy consumption. Power your entire home off the grid with our solar panels, storage batteries, and residential backup generators. You can even make money selling your excess energy back to the grid with our fully integrated solutions that pay for themselves. Plus with federal tax credits, energy savings of owning your own system, and low interest financing, your system will pay for itself in 5 to 7 years. Get a fast & free quote today and learn how easy it is to get started with minimal out of pocket expenses.

Residential Solar Panels

Solar Panel Installation

We design systems unique to each home, and handle every step from design to installation. We stand by the quality of our work, which is why we can offer the best warranty in the industry alongside premium lifetime support.

Battery Storage

Store your extra solar energy for times when the sun is not shining. Your system will also strategically sell some of that excess energy back to the grid during peak hours. We offer premium residential battery systems from top brands like Generac and Tesla.

Residential Battery Storage
Residential EV Charging Stations

EV Charging Stations

Sync your EV charging station with your solar panels and battery storage for on-demand vehicle charging. We offer premium brands including Tesla Wall Connectors, ChargePoint, Gizzl-E, Juicebox40, ClipperCreek, and more.

Off Grid Power Systems

If connecting to a grid isn’t an option, we specialize in custom off-grid high output lithium battery solutions. From power generation to storage, we can create the perfect system to satisfy the needs of your home or cabin – no matter how remote.

Residential Off Grid Power Systems
Residential Backup Generators

Backup Generators

Our generators offer power from a few days to weeks after a blackout, ranging from 8 kW to 160 kW. We start by examining your current energy consumption and recommending the right size generator for your needs. 

$0 Down Financing

Get started with zero down and choose between short or long finance terms. We’ve partnered with some of the best energy loan companies that offer unsecured loans, low rates, and flexible terms. We NEVER lien your home through our financing.

☼ Learn more about our financing options.

Zero Down Financing
Federal Tax Credits

Federal Tax Credits

Deduct 26% of the total solar system and installation cost on your federal tax return, carried over for up to 5 years. Between the tax credit, energy savings of owning your own system, and low interest financing, your system will pay for itself in 5 to 7 years.

California Sunset

Proudly Serving Southern California Since 2014

EPX Group was formed by two engineers with an ambition to offer simple, effective, and affordable solutions to complex energy problems. Our core focus is on providing power generation, energy storage, and electric management systems for homeowners and businesses of all sizes. No project is too big or too small!

Our team of engineers, contractors, customer service specialists, and supplier-partners are on a journey to become the very best energy solutions providers and system integrators. EPX Group guarantees the success of every project.

Contact us today and learn how to take control of your energy!


EPX Group is ready to fulfill your home’s energy needs.

What size projects do you work on?

We provide complete energy solutions all the way from homes, duplexes, and quadplexes to large scale multifamily apartment complexes and mix use spaces. No project is too big or small!

Where do you service?

We service all of Southern California including Los Angeles, San Diego, Bakersfield, Santa Maria, Santa Barbara, Santa Monica, Temecula, Escondido, Riverside, Palm Springs, and the surrounding areas.

Are your energy systems compatible with my Tesla?

Yes! We’re a licensed reseller of Tesla energy products including their Powerwall, Solar Roof, and Solar Panels. We also carry other brands that are compatible with your EV Charging Stations.

Is it really $0 down?

Through our integrated lender programs, we are able to offer $0 down low interest financing options to clients with all levels of credit. We can also work with your existing financing and builders to satisfy their lending criteria.

Do you offer a guarantee?

Yes! We offer a 100% satisfaction guarantee on all of our installations as well as lifetime product support.

How do I get started?

Every job begins with a free consultation so that we can assess your specific energy needs and recommend solutions that fit within your budget, timeframe, and building constraints. From there we provide a free no-hassle quote as well as $0 down low interest financing options.

Use our online form or call (951) 331-3070 to get started.


“EPX did a great job installing my generator! The crew was very friendly and the office staff explained things very well. We will be recommending them to all our neighbors. Can’t wait until the next power outage! Haha”

Sue, Los Angeles


“I’ve had the unique pleasure of working with EPX Group as both a customer & vendor and cannot​ speak higher to the integrity​ and abilities of this company. Ray is always available to answer questions and lend a hand. His solar & battery knowledge is one of a kind, which is why he is my go-to!”

Molly, San Diego

Ready to take control of
your energy consumption?

Contact us today for a fast and free quote.