Turnkey Electrical Layouts • Code-Compliant Wiring Plans • Built for ADU Success
Planning the electrical system for your ADU (Accessory Dwelling Unit) is one of the most important steps to ensure functionality, safety, and long-term value. At LA Pro Electrical, we provide complete ADU electrical planning services tailored to meet the specific needs of your build—whether you’re constructing a detached ADU, garage conversion, or in-law suite in Los Angeles.
From panel sizing and outlet placement to dedicated circuits for appliances, we create customized, permit-ready electrical plans designed to pass inspection and support your daily life.
🔍 What Is ADU Electrical Planning?
ADU electrical planning is the process of mapping out your entire electrical system before installation begins. This includes:
Service panel load calculations
Outlet and switch layout
Lighting design (interior and exterior)
Circuit allocation for appliances
Dedicated lines for EV chargers, HVAC, and water heaters
Our licensed electricians work with homeowners, architects, and builders to create code-compliant blueprints that meet California Title 24 and NEC guidelines.
🧭 Step-by-Step: How We Plan ADU Electrical Systems
1. Initial Review of ADU Design
We begin by reviewing your ADU floor plan or helping you create one. If you don’t have plans yet, we’ll help design a basic layout for electrical scope purposes.
2. Determine Electrical Load Requirements
We calculate the total electrical load, considering:
HVAC systems
Kitchen appliances
Lighting and outlets
EV charger (optional)
Smart home devices
This step ensures you have the correct panel size, typically between 100A–200A, or a subpanel depending on your main service.
3. Create a Circuit Map
Each room receives a dedicated circuit layout:
Kitchen: 4–6 dedicated circuits for oven, microwave, fridge, etc.
Bathrooms: GFCI outlets, vanity lighting, and exhaust fan wiring
Living Areas & Bedrooms: Recessed lighting, outlets every 6 feet, smoke/CO detectors
Laundry & Water Heater: 240V circuits where needed
4. Plan Lighting & Outlet Layout
We ensure outlet spacing and switch locations follow code and user convenience:
1 outlet every 6 feet on walls
1 GFCI in each bathroom and kitchen
Up to 50 recessed lights per 1,000 sq. ft. included
5. Include Permit Notes & Compliance Details
We prepare your plan with all required labeling, panel schedules, and notes for Los Angeles permitting and inspections.
💡 What's Included in Our ADU Electrical Planning Package
Panel size/load calculation (100A–200A or sub-panel setup)
Room-by-room electrical layout
Dedicated circuits for key appliances
Switches, lighting zones, and outlet mapping
GFCI & AFCI protection planning
Smoke/CO detector layout
Exterior and interior lighting coverage
Recommendations for EV charger and solar-ready prep
Need help pulling a permit? We can assist or coordinate with your GC.
🏡 Designed for All Types of ADUs
Our electrical planning services cover:
Detached ADUs
Junior ADUs (JADUs)
Garage conversions
Above-garage units
Multi-family property ADUs
📐 Transparent, Square Foot-Based Pricing
Our pricing is based on your ADU’s size. Every 1,000 sq. ft. includes:
Up to 46 outlets
Up to 50 recessed lights
6 major appliance circuits
4 exterior lights
4 GFCI outlets
1 ceiling fan, 3 vanity lights, and 1 chandelier
Wiring for garbage disposal and range hood
Panel or subpanel setup
Additional items like electric stove wiring, washer/dryer, and water heater circuits can be added based on your preferences.
🚨 Why Electrical Planning Matters for ADUs
✔ Prevents overloading and code violations
✔ Avoids costly last-minute changes
✔ Speeds up permit approval and inspection
✔ Ensures your space is functional and future-ready
✔ Enables easier solar or EV charger integration later
🧰 Ready to Start Your ADU Project?
Let LA Pro Electrical help you plan your electrical system from the ground up. Upload your floor plan or request a design consultation to begin. Our turnkey process gives you the confidence to move forward knowing everything is planned, priced, and ready to install.
Los Angeles CA Areas we serve:
- 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
