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Home/Guides/The Panel Upgrade Permit & Utility Process in Los Angeles

Panel guide

How a Panel Upgrade Gets Approved in Los Angeles

The short answer

Yes, replacing or upgrading an electrical panel in Los Angeles needs a permit and a city or county inspection, and usually coordination with your utility for a disconnect and reconnect. Depending on the job, it can also require a load calculation, a single-line diagram and a site plan. Ready Electric handles all of it. Want help? See our panel upgrades service.

Who Issues the Permit

Where you livePermit office
Highland Park, Eagle Rock, Silver Lake, Echo Park and other City of LA neighborhoodsLADBS
Pasadena, Glendale, Burbank, South Pasadena, La Cañada Flintridge, Alhambra, Monterey Park and other citiesThat city’s building department
Altadena (unincorporated)LA County Building and Safety

Who Supplies Your Power

AreaUtility
City of LA neighborhoodsLADWP
Pasadena / Glendale / BurbankPasadena Water and Power / Glendale Water and Power / Burbank Water and Power
South Pasadena, Alhambra, San Gabriel, Arcadia, Monrovia, Altadena and othersSouthern California Edison

For service upgrades, the utility disconnects and reconnects power and may need to approve the new meter location.
Want a licensed electrician to take a look? Ready Electric answers 24/7.

The Paperwork a Panel Upgrade Can Need

  • The electrical permit
  • A load calculation showing the new service size is justified
  • A single-line diagram of the electrical system
  • A plot or site plan when the meter or panel moves
  • A meter spot request with the utility
  • Any other documents the city or utility requires

The Steps, Start to Finish

  1. Site visit and load calculation
  2. Priced options
  3. Permit application and utility request
  4. Utility approval and scheduling
  5. Installation day, with a utility disconnect and reconnect
  6. City or county inspection
Ready Electric manages every step, so you deal with one company.

FAQ

More Questions

Yes. Panel replacements and upgrades require an electrical permit and inspection.
Ready Electric coordinates with your utility, including meter spot requests when they’re required.
It varies by city and utility, mostly because of utility scheduling. We’ll give you a timeline with the quote.
A simple drawing of your electrical system that some permit offices and utilities require for service upgrades. We prepare it.

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