Based in San Carlos, Regent5 is an engineering-led C10 electrical and C7 low-voltage design-build partner for California custom homes and private estates. One accountable team coordinates electrical, lighting, shading, automation, networking, security, AV and resilient power across Northern California, Santa Barbara, Los Angeles and Orange County.
We provide high-end residential electrical services for custom homes, remodels, additions, and estates. Our scope includes service upgrades, panel replacements, smart wiring, lighting power, dedicated circuits, generator integration, EV charging, and technically demanding electrical coordination for complex homes.
We design and integrate smart home automation systems that unify lighting, climate, entertainment, security, entry, and energy control into one intuitive experience. Regent5 delivers tailored automation solutions built around reliability, simplicity, and long-term serviceability.
As a Lutron-focused integrator, we specialize in advanced lighting design and control systems for California custom homes and private estates. From whole-home lighting control and custom keypad interfaces to Ketra lighting and dynamic scene programming, we create intelligent, fully integrated lighting environments that enhance architecture, comfort and everyday living.
We specialize in smart shade systems for luxury residences for all things Lutron related, including RadioRA 3, Palladiom, and Sivoia solutions. From fully automated window treatments to precision keypad control and seamless smart home integration, we design and install motorized shading systems that enhance privacy, comfort, and energy efficiency while complementing the architecture with clean, modern aesthetics.
We design energy systems that improve resilience and control, including backup batteries, generators, solar coordination, load management, and smart electrical infrastructure. Our team helps homeowners build practical, elegant power solutions for modern residences.
We deliver whole-home audio, media rooms, home theaters, outdoor entertainment, and cleanly integrated AV systems that match the quality and design standards of the home. Every system is engineered for performance, ease of use, and visual discretion.
We design layered residential security systems that include surveillance, gate entry, intercoms, access control, alarm integration, and remote monitoring. Our solutions prioritize safety, usability, and refined integration with the rest of the home.
A detailed guide to designing visually quiet luxury homes with flush keypads, recessed motorized shades, invisible speakers, hidden AV, discreet security, concealed networking, and architecturally integrated power infrastructure.
Where we work.
Regent5 serves California custom homes and private estates, with deep roots in Northern California and project coverage extending through Santa Barbara, Los Angeles and Orange County. From our San Carlos showroom and office, our C10 electrical and C7 low-voltage team coordinates design, construction, commissioning, documentation and long-term technology support. CSLB C10 & C7 License 1033103.
Our San Carlos showroom runs Lutron HomeWorks QSX, Lutron motorized shades and drapery, Ketra lighting, Savant, Control4, Verkada, UniFi, and energy management apps in a complete smart home demo experience, so lighting, shading, security, and control decisions happen with the systems working in front of you.
Whether you are planning new systems or living with ones someone else installed, Regent5 designs, installs, services, and takes over automation, lighting control, shades, networks, security, and AV. Service plans add remote monitoring, proactive maintenance, and priority response, with support built for owners, estate managers, and household staff.
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© 2026 Regent5, LLC. CSLB C10 & C7 License 1033103.
