Dedicated Circuit Installation Cost in Los Angeles:
Complete Guide [2026]

By Amy, Licensed C-10 Electrician · 15+ years serving Los Angeles

How much does dedicated circuit installation cost in Los Angeles? Pricing for appliances, EV chargers, AC units.

Published: June 2026 · Updated: June 2026

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Cost Guide

How Much Does a Dedicated Circuit Cost?

A dedicated circuit powers a single appliance — essential for high-draw devices.

Cost Breakdown

Dedicated Circuit Cost Breakdown

Item	Typical Range
15 Amp Dedicated Circuit	$250 – $500
20 Amp Dedicated Circuit (appliance)	$300 – $600
30 Amp Dedicated Circuit (dryer, RV)	$400 – $800
50 Amp Dedicated Circuit (EV, range)	$500 – $1,000
60 Amp Dedicated Circuit (AC unit)	$600 – $1,200
Subpanel + Dedicated Circuit	$1,000 – $2,500

Costs vary by wiring distance.

When You Need One

When Do You Need a Dedicated Circuit?

CEC requires dedicated circuits for:

Kitchen appliances — refrigerator, microwave, dishwasher
EV chargers — all Level 2 chargers need 40A–60A circuit
Central AC / Heat pump
Electric range/oven — 50A
Clothes dryer — 30A

Related Services & Resources

Questions

Dedicated Circuit FAQ

How much does a dedicated circuit cost in Los Angeles? ▾

A 15-amp dedicated circuit costs $250–$500, while a 50-amp circuit for an EV charger or range costs $500–$1,000. If a subpanel is needed to add capacity, expect $1,000–$2,500. Costs vary based on amperage, wiring distance from the panel, and whether the wall needs to be opened for new wiring.

Which appliances require a dedicated circuit? ▾

The California Electrical Code requires dedicated circuits for refrigerators, microwaves, dishwashers, all Level 2 EV chargers (40A–60A), central AC/heat pumps, electric ranges (50A), and clothes dryers (30A). Running high-draw appliances on shared circuits causes nuisance tripping and can overheat wiring.

Can I install a dedicated circuit without a permit in LA? ▾

No. New circuit installation in Los Angeles requires an LADBS permit and inspection. Working without a permit can result in fines, failed home sales, and voided insurance. A licensed C-10 electrician handles all permitting as part of the project.

Ready to Get Started?

Contact AMY Electric for a free estimate. Our licensed, C-10 certified team serves all of Greater Los Angeles.

☎ Call (818) 302-5614 Free Estimate

Amy - Licensed C-10 Electrical Contractor

Written by Amy

California C-10 Licensed Electrician · EVITP Certified · 15+ Years Experience

Amy is the founder and lead electrician at AMY Electric, serving Greater Los Angeles since 2012. He holds a C-10 Electrical Contractor License (#981578) and EVITP Certification (#4051604). All recommendations are based on first-hand experience from over 200 completed projects.