Precision-Engineered Electrical for Exceptional Living

For finely crafted electrical solutions that blend performance, safety, and design, you can rely on Spectrum Systems. We strive to enhance California’s most remarkable homes.

Electrical Infrastructure for Smart Home Systems

Durable, Future-Ready Whole-Home Wiring Services

A reliable smart home starts with the right electrical foundation. As part of our system installations, we coordinate upgraded wiring, dedicated circuits, and power distribution to support modern lighting control, shading, and automation. Whether we're starting from scratch or working within an existing structure, we ensure your home’s electrical system is equipped to handle today’s demands—and tomorrow’s growth—with safety, performance, and longevity in mind.

Light Installation and Wiring

Flawless Execution for Indoor and Outdoor Spaces

Achieve a cohesive aesthetic and functional balance with expertly installed lighting from Spectrum Systems. As your trusted lighting systems provider, we create layered plans combining ambient, task, and accent illumination.

Showcase interiors and exteriors in their best light, whether it’s in a new build or a retrofit project. We install architectural fixtures, controls, and panels with precision, preparing your home for simplified control and intuitive lighting systems.

LED Lighting Installation

Efficient, Beautiful, and Built to Last

Experience the benefits of LED technology with long-lasting performance, low energy consumption, and versatile design possibilities. Our lighting solutions feature a range of premium options, including Ketra’s tunable colors and smooth dimming that let you set the perfect mood for any occasion without the excess heat of traditional lamps.

Every installation balances eco-conscious efficiency with elegance, delivering a modern LED solution that reduces costs and enhances your lifestyle.

Lighting Retrofit

Upgrade for Efficiency and Elevated Style

Enhance your living spaces’ visual appeal and energy performance with a lighting retrofit. Modernize fixtures with high-quality LEDs that improve light quality, extend fixture lifespan, and reduce energy consumption.

Tunable and dimmable options create the right look and feel while contributing to a sustainable lifestyle. Upgraded fixtures and automation options yield long-term savings and beauty in equal measure.

Whole House Electrical Trimming

The Perfect Finish for a Safe, Polished Home

Because we’re a meticulous home prewiring contractor, we expertly complete your project, attending to all the final electrical touches so you can live in a beautiful and functional home.

Spectrum Systems combines code-compliant precision with flawless system performance. Custom, clean, organized, and safe electrical systems are ready for inspection and everyday use.

We’re the Premier Whole-Home Electrical Contractor You’ve Been Looking For

We deliver precision-engineered electrical solutions that enhance your home’s performance, beauty, and safety—designed for today and built for the future.

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