New Custom Home Electrical
Ground-up wiring, rough-in to finish. We work clean alongside your GC and finish trades on multi-million-dollar custom builds.
Licensed · Bonded · Insured · Ventura County & Coastal SoCal
Custom homes. Designer remodels. Done right the first time.
McCarthy Electric, Inc. wires custom homes and high-end remodels across Ventura County and coastal Southern California — from rough-in to finish, on schedule, working clean alongside your architect, designer, and general contractor.
- CSLB Lic. #811517 (C-10)
- Ventura County to Beverly Hills
- Free on-site estimates
What we do
Specialists in custom-home and high-end residential electrical.
Every project gets the same crew, the same standards, and the same clean finish — from rough-in on a ground-up custom build to a single chandelier on a finish walk.
Whole-Home Remodels & Rewiring
Full renovations, additions, and selective rewires. Tidy panels, labeled circuits, runs that pull straight.
Designer & Architectural Lighting
Chandeliers, recessed, accent, landscape, and smart-control systems. We collaborate with lighting designers on spec.
Service & Panel Upgrades
200A and 400A panel upgrades, sub-panels, meter mains, and transformer placement. Coordinated with SCE so you’re not in the dark.
Standby Generators & Backup Power
Whole-home standby generators, automatic transfer switches, and battery integration for hillside and coastal properties.
Architect, Designer & GC Partner
Trusted by custom-home builders, architects, and interior designers across the 805 and coastal LA. We speak your language and hit your schedule.
Featured work
Big homes. Big jobs. Done right.
Recent projects across Malibu, Santa Monica, Beverly Hills, and the Ventura County hills.
See more on Instagram: @mccarthyelectric_inc →
About
Local crew. High standards. Straight talk.
McCarthy Electric, Inc. is a Ventura County–based electrical contractor founded by David McCarthy. We’ve built the company on the work you can’t see — tidy panels, labeled circuits, runs that pull straight — because that’s what separates a job that lasts from one that doesn’t.
We work with architects, interior designers, and general contractors on custom homes and high-end remodels from the 805 down through Malibu, Santa Monica, and Beverly Hills. Every job gets permitted, inspected, and walked through with you at the end.
- California State Licensed (C-10 Electrical Contractor) — CSLB #811517
- Fully bonded and insured
- Free, no-pressure on-site estimates
- Direct communication — you talk to the people doing the work
What clients say
Trusted by architects, designers, & homeowners.
Custom-home builders and luxury homeowners rely on us because the work holds up long after the final walk — clean panels, hidden runs, and lighting that does exactly what the designer drew.
We’ve used McCarthy Electric on three custom homes in Malibu. Dave’s crew shows up, hits the schedule, and the finish is exactly where it should be. They’re the only electrician we recommend to our clients.
Tidy panels. Labeled circuits. Inspections passed on the first walk-through. That combination is rare in this market — McCarthy is on every job we run.
From rough-in to the final walk, McCarthy handled every detail on our 7,000 sq ft Beverly Hills remodel. The lighting design came out exactly as specified.
Get in touch
Tell us about your project.
Most estimates can be scheduled within a few business days. For service calls and time-sensitive jobs, the fastest way to reach us is by phone.
- Office (805) 422-8994
- Email supermac@sbcglobal.net
- Instagram @mccarthyelectric_inc
- Hours Mon–Fri, 7am–5pm · After-hours by appt.