Planning an Accessory Dwelling Unit (ADU) in California? Whether you’re building a detached ADU in Sacramento, converting a garage in Los Angeles, or adding a second unit in San Diego, LA Pro Electrical is the licensed, insured, and experienced California ADU electrical contractor you can trust to get the job done right—from panel to final inspection.
We proudly serve homeowners, builders, general contractors, architects, and developers all throughout California with in-house turnkey ADU electrical services, tailored to meet each city’s unique code requirements and permitting standards.
Unlike companies that outsource or sell off your job, we complete every project with our licensed in-house crew—ensuring safety, quality, transparency, and consistency at every step.
⚡ We Power ADUs of Every Type and Size
No two ADUs are the same, and we’re prepared for all of them. We’ve wired hundreds of ADUs across the state, including:
Detached ADUs on single-family properties
Garage-to-ADU conversions
Attached ADU additions to existing homes
Above-garage loft-style ADUs
Tiny homes and modular ADU installations
Multi-unit projects for developers or investors
Whether you’re adding a rental unit, a guest house for family, or a second home for extra income, we ensure your ADU’s electrical system is safe, efficient, and 100% code-compliant.
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Full-Service ADU Electrical Contractor in California
We offer turnkey electrical solutions, meaning we handle everything from the ground up. Our services include:
✅ Electrical Panel Installation
100–200 amp panels or subpanels
LADWP-approved panel upgrades
Solar-ready and EV-ready systems
Clean labeling, bonding, and grounding
Inspection-ready installation
✅ Full ADU Wiring Packages
Up to 46 outlets and 50 lights per 1,000 sq. ft.
Smart switch wiring and dimmer setups
Ceiling fans, vanity lights, chandeliers, and more
Kitchen GFCI protection and dedicated appliance circuits
Smoke and CO detector wiring in every required location
✅ Exterior & Low-Voltage Systems
Outdoor lighting and GFCI outlets
Motion sensor and dusk-to-dawn lighting
Low-voltage wiring for Ethernet, cable, security, and intercom
Smart home wiring for Alexa, Ring, Google Home, etc.
✅ Energy Code & Inspection Support
Title 24 energy efficiency compliance
Load calculations and panel sizing
Coordination with your local building department
Guaranteed to pass final inspection
Serving All of California – From LA to NorCal and Everywhere In Between
We provide ADU electrical services to customers throughout California, including:
Greater Los Angeles (LA, Orange County, Ventura, Inland Empire)
San Diego County
San Francisco Bay Area
Sacramento & Central Valley
Palm Springs & Coachella Valley
Santa Barbara, Fresno, Bakersfield, and more
Whether your city requires its own permitting process or works through standard Title 24 guidelines, we adapt to meet local codes while delivering statewide consistency.
For Builders, Homeowners & Developers Alike
We proudly work with:
General contractors building multiple ADUs
Homeowners managing their own build or conversion
Modular ADU suppliers needing licensed installation
Developers with large multi-unit ADU projects
Architects and design/build firms needing a dedicated electrician
We offer project-based pricing, square footage–based packages, and the option to add-on custom work like low-voltage, solar prewiring, and whole-home surge protection.
💡 Why Choose LA Pro Electrical?
✅ Licensed & insured statewide electrical contractor
✅ In-house labor only — no subcontracting
✅ Fast, transparent quotes using our online calculator
✅ No deposit required — pay as work progresses
✅ 100% inspection pass rate
✅ All work meets California Electrical Code and Title 24
✅ Options for materials included or BYO fixtures
Whether your ADU is 400 sq. ft. or over 1,200 sq. ft., we provide a complete, code-ready electrical installation without surprises or unnecessary markups.
Los Angeles CA areas we serve:
We proudly serve all neighborhoods in Los Angeles County. Common areas we service include:
- Agoura Hills
- Alhambra
- Arcadia
- Artesia
- Avalon
- Azusa
- Baldwin Park
- Bell
- Bell Gardens
- Bellflower
- Beverly Hills
- Bradbury
- Burbank
- Calabasas
- Carson
- Cerritos
- Claremont
- Commerce
- Compton
- Covina
- Cudahy
- Culver City
- Diamond Bar
- Downey
- Duarte
- El Monte
- El Segundo
- Gardena
- Glendale
- Glendora
- Hawaiian Gardens
- Hawthorne
- Hermosa Beach
- Hidden Hills
- Huntington Park
- Industry
- Inglewood
- Irwindale
- La Cañada Flintridge
- La Habra Heights
- La Mirada
- La Puente
- La Verne
- Lakewood
- Lancaster
- Lawndale
- Lomita
- Long Beach
- Los Angeles
- Lynwood
- Malibu
- Manhattan Beach
- Maywood
- Monrovia
- Montebello
- Monterey Park
- Norwalk
- Palmdale
- Palos Verdes Estates
- Paramount
- Pasadena
- Pico Rivera
- Pomona
- Rancho Palos Verdes
- Redondo Beach
- Rolling Hills
- Rolling Hills Estates
- Rosemead
- San Dimas
- San Fernando
- San Gabriel
- San Marino
- Santa Clarita
- Santa Fe Springs
- Santa Monica
- Sierra Madre
- Signal Hill
- South El Monte
- South Gate
- South Pasadena
- Temple City
- Torrance
- Vernon
- Walnut
- West Carson
- West Covina
- West Hollywood
- Westlake Village
- Whittier
