What's Required in San Diego
- Electrical Permit before any panel replacement, service upgrade, meter reset or relocation (SDMC 129.0302)
- Same-size, same-type replacement of breakers, switches, fixtures and receptacles is exempt (SDMC 129.0303(a))
- Simple Permit online with no plans for single-family, duplex and townhouse homes outside historic districts
- Permit issued only to a California-licensed electrical contractor or the property owner or lessee (SDMC 129.0306)
- Owner-builders upload the signed Owner-Builder Verification Form DS-3042; tenants cannot sign
- Electrical Circuit Card DS-1779 and the SDG&E service order request form available at inspection
- Historic properties file a standalone Electrical Permit with plans; solar-connected panels need plans
- Smoke and carbon monoxide alarms brought to code when a permit is pulled in an existing dwelling
- At-grade electrical equipment in a side or rear yard at least 4 ft from the property line
Do You Need a Permit to Replace or Upgrade an Electrical Panel in San Diego?
Yes. San Diego Municipal Code section 129.0302 requires an Electrical Permit before any electrical wiring, device, appliance or equipment is installed, altered or replaced, and the exemptions in section 129.0303 stop well short of a panel: they cover replacing fuses, switches, breakers, fixtures and receptacles of the same size and type, low-voltage work under 25 volts and 50 watts, and swapping hardwired appliances without adding load. A new panel, a service upgrade, a meter reset or a relocated panel is permit work. The good news is the process: for a single-family home, duplex or townhouse outside a historic district, the Development Services Department (DSD) issues it as a Simple Permit, a no-plan electrical permit applied for online, and the code itself says electrical plans are not required for one- and two-family dwellings unless the work ties into on-site power production such as solar.
San Diego Electrical Panel Rules by Scenario
| What you are doing | City filing | Rule |
|---|---|---|
| Replacing a breaker, switch or receptacle with the same size and type | None | SDMC 129.0303(a) |
| Panel replacement or service upgrade up to 200 amps | Electrical Simple Permit, $176.57 | IB 103 Table 2; Simple Permits page |
| Service or feeder in the 225 to 400 amp range | Electrical Simple Permit, $353.13 line (each 2 circuits) | IB 103 Table 2 |
| Meter reset or reconnection after SDG&E disconnect | Electrical Simple Permit | Simple Permits page |
| Panel work plus new circuits for an EV charger or heat pump | Same Simple Permit; circuits $176.57 for the first five | IB 103 Table 2; IB 187 for EV charging |
| Panel tied to rooftop solar or a battery system | Electrical permit with plans; the solar permit path | SDMC 129.0307(c)(1); IB 301 |
| Panel on a designated historical resource or in a historic district | Standalone Electrical Permit with plans and historical review | IB 103; IB 581 |
How Much Does an Electrical Panel Permit Cost in San Diego?
Information Bulletin 103, Table 2, prices residential electrical work per item, and the panel has its own line: Panel Replace/Upgrade up to 200 amp, $176.57 each, marked as qualifying for a Simple Permit. Larger services fall to the next line, circuits of 225 to 400 amps at $353.13 for each two circuits, and anything over 400 amps must be submitted with plans. There is no plan check, so the $737.00 General Plan Maintenance Fee and $12.16 mapping fee that attach to plan-reviewed projects do not apply; the invoice may still carry small records fees, which IB 103 notes are non-refundable. A typical 100-to-200-amp upgrade is therefore about $176.57 in city fees; adding five new circuits at the same time adds $176.57. Once issued, a stand-alone electrical permit expires if no inspection is passed within 180 days and cannot run past two years.
Who Can Pull the Permit
Section 129.0306 allows an Electrical Permit to be issued only to a holder of a California State Contractor's License that permits electrical installation, or to the property owner or lessee. A licensed electrician receives the Simple Permit as soon as the application is submitted and the invoice paid. A homeowner applies as owner-builder, uploads the signed Owner-Builder Verification Form DS-3042, and normally receives the permit within two business days; tenants cannot sign that form. California's owner-builder exemption covers work on a principal residence you have lived in for the prior 12 months. At the inspection, have the completed Electrical Circuit Card DS-1779 and the SDG&E service order request form for the service upgrade on site; the panel and junction boxes must be open, because inspectors will not open equipment themselves. Inspections are scheduled online or through the automated line at 858-581-7111 by 10 p.m. the night before.
Where the Panel Can Go
Zoning treats electrical fuse boxes like other mechanical equipment: under section 131.0461(a)(5), at-grade equipment in a required side or rear yard must sit at least 4 feet from the property line. Whenever a permit is pulled on an existing home, smoke and carbon monoxide alarms must be brought to current code as well.
How to Get a Electrical Panel Permit in San Diego
Confirm the property qualifies
Single-family, duplex or townhouse outside a historic district, not tied to solar: apply as a Simple Permit; otherwise file a plan permit.
Apply online
Open a Simple Permit on the DSD portal, describe the panel amperage, and upload DS-3042 if you are the owner-builder.
Pay the invoice
$176.57 for a panel up to 200 amps; contractors get the permit on payment, homeowners in about two business days.
Coordinate with SDG&E and do the work
Keep the SDG&E service order request form and the completed circuit card DS-1779 for the inspector.
Schedule the inspection
Book online or at 858-581-7111 by 10 p.m. the night before; leave the panel and boxes open, and pass within 180 days to keep the permit alive.