Solar & Energy
Storage
Systems

A Clean and Natural Solution

Custom-designed installations for every home, ranch, and business. Serving Southern California with expertise dating back to 2009.

Free Consultation (951) 290-8786

10+

Years Expertise

Counties Served

100%

Custom Systems

Consultation Fee

Rooftop solar installation overlooking the Los Angeles skyline — Baldwin Hills

Baldwin Hills, LA County

Rooftop install · Sengoku Solar LLC

What We Do

We Don't Sell Panels.
We Install Systems.

Every installation is designed from the ground up around your property, your energy needs, and your long-term goals. No packages, no shortcuts.

Get a Quote

Solar System Installation

Full-service residential and commercial solar installations designed around your actual energy needs. We review your year-round power usage and build a custom system for your property, budget, and long-term goals — never a generic, off-the-shelf package.

Energy Storage

Our battery backup systems help keep your home or business powered during outages, on cloudy days, and during peak utility periods. We size each system to fit your available space, energy needs, budget, and preferred equipment.

Off-Grid Systems

Complete energy independence from the utility grid. Our off-grid systems are designed to keep your power on when the grid is unavailable — providing reliable energy for your home, ranch, or remote property without relying on the utility company.

Grow Systems

Solar-powered agricultural and grow-lighting solutions designed for efficiency, reliability, and lower operating costs. We help support consistent growing conditions while reducing energy demand through properly designed solar and power systems.

Operational Maintenance & Repair

Professional troubleshooting, diagnostics, and repair services for solar and battery systems. We identify system issues, replace failed components, and help restore performance quickly with reliable service and quality replacement parts.

Permitting & Utility Interconnection

We manage the permitting process and coordinate with the local utility for solar interconnection, net billing, and applicable utility approval requirements — making the approval process as smooth as possible.

Wide-angle completed solar install on Southern California home

EG4 battery storage units — garage installation

Hilltop estate with solar carport — valley view

Why Sengoku Solar

Solar Is Personal.

We're not installing cookie-cutter systems at a rapid rate. Every system is custom-designed and installed with care. We're committed to ensuring you make a fully informed decision — built around you, your family, your needs, and your budget.

We believe strongly in the products we sell and the work we perform. We're here to ensure you make a decision that will benefit your family for the rest of your lives.

With solar industry experience dating back to 2009 and independently operating since 2016, Sengoku Solar brings over a decade of hands-on expertise to every project

Veteran-owned and operated — special discounts for military, veterans, seniors, and disabled persons

Free on-site evaluation — we visit your property and analyze your energy usage at no cost

Systems typically pay for themselves in 4–6 years

Electricity costs rise ~6% per year — every year you wait costs more