San Francisco Electrician — 94123
The 94123 ZIP code covers part of San Francisco in City and County of San Francisco County. That matters for electrical work, because permits and inspections for panel changes, new circuits and service upgrades are issued locally rather than nationally.
Permits for most electrical work in California are issued by a city or county building department, so the same job two towns over can involve a different fee and inspection timeline.
Free referral service · no charge for the call · written quote before any work starts
- Written quotes before work starts, with a flat price per task rather than an open hourly meter.
- Free phone triage: describe the symptom and find out whether it is urgent or can wait.
- Insurance and workers’ compensation verified before anyone arrives at your property.
- Local crews who know your area’s permit office, inspection timelines and housing stock.
- No obligation: get the number, compare it, and decide on your own schedule.
Electrical work local to 94123
San Francisco is served by licensed electricians working across 51 ZIP codes and 2 counties. The city page for San Francisco lists every covered ZIP, and each service page explains what the job involves and what drives the price.
What people in San Francisco call about
- Outlets that feel loose, or that smell faintly of hot plastic
- Home insurance refuses coverage, or a lender requires an electrical report
- Repeated nuisance breaker trips across multiple unrelated circuits
- Frequent outages and a desire for seamless switchover
- Adding a home office, workshop, entertainment wall or kitchen appliance
- New tenant build-out, or a change of use that needs new power
- Before a major renovation, solar, battery or EV decision
If any of those are happening now, treat the circuit as suspect: switch it off at the panel and have it tested rather than resetting a breaker repeatedly.
Dedicated Circuit Installation in San Francisco — what it costs
Home-run circuits for appliances and equipment that should never share a circuit — freezers, microwaves, dishwashers, dryers, AC units, welders and server racks.
| Work | Typical range | Notes |
|---|---|---|
| 20 amp dedicated circuit, short run | $200 – $450 | Microwave, freezer, dishwasher |
| 20 amp dedicated circuit, long or finished-wall run | $350 – $700 | Fishing and patching add time |
| 30 amp circuit (dryer, small AC, shop tool) | $300 – $750 | Includes 10-gauge conductors |
| 50 amp circuit (range, welder, RV outlet) | $400 – $900 | Includes heavy cable and breaker |
| GFCI breaker upgrade on a new circuit | $60 – $200 | Required in wet locations |
Duration: typically 3-6 hours. Full Dedicated Circuits guide for California.
Services available in 94123
Smoke & CO Detector Installation
$100 – $800Recessed & LED Lighting Installation
$150 – $90024/7 Emergency Electrician
$150 – $850Whole-House Rewiring
$8,000 – $30,000Solar & Battery Storage Wiring
$1,500 – $12,000Circuit Breaker Replacement & Repair
$150 – $600200 Amp Service Upgrade
$1,800 – $4,500Aluminum Wiring Repair
$300 – $9,000Hot Tub & Spa Wiring
$400 – $2,000What moves the price in San Francisco
Things that lower it
- An existing circuit that can carry the new load
- Open access — attic, basement or crawlspace runs
- Bundling several small jobs into one visit
- Spare breaker positions already in the panel
Things that raise it
- Fishing new cable through finished plaster or drywall
- A panel that is full, undersized or a recalled brand
- Permitted work with inspection and utility coordination
- Damaged service entrance, meter base or mast
Local notes for 94123
- County: City and County of San Francisco. Permit and inspection for most electrical work in this area is issued locally.
- Time zone: Pacific — emergency and after-hours availability follows local time.
- 51 ZIP codes inside this service area.
- Service radius is local: the crew dispatched is working in this area, not travelling from out of state.
Map of the San Francisco service area
Amber marker: San Francisco, CA 94123. Blue markers: nearby covered cities. The shaded ring shows a typical 15-mile local service radius — actual dispatch areas vary by contractor.
Nearby ZIP codes
Adjacent ZIP codes with licensed coverage. If your address sits on a boundary, either ZIP works.
Electrician FAQ for 94123
What does an electrician charge in San Francisco, CA?
Expect the same structure as the national market: roughly $50-$150 per hour for licensed residential work plus a trip fee of about $75-$200, with most common jobs priced flat-rate per task. Local labour rates in California move the national ranges by roughly 10-25% either way, and panel capacity work starts around $1,300 and rises from there.
Is 24/7 emergency service available for 94123?
Emergency requests are taken around the clock. Pacific time applies locally, and after-hours availability depends on the contractor on duty — genuine emergencies such as burning smells, smoke, sparks or water contacting live wiring are prioritised over routine work.
How much does an electrician cost per hour?
Licensed residential electricians generally charge in the $50 to $150 per hour range in 2026, plus a service call fee of roughly $75 to $200. Most companies now price common jobs flat-rate rather than hourly, which means the number you are quoted is the number you pay if the scope does not change.
Which county handles electrical permits for 94123?
This ZIP sits in City and County of San Francisco County, California. Permit and inspection requirements for panel changes, service upgrades and new circuits are set locally, so confirm with the contractor whether a permit is required for your specific job and who is filing it.
Do you charge for estimates?
Many contractors give a free estimate on planned work such as a panel replacement, charger install or rewire, while diagnostic visits for an unknown fault usually carry a trip fee that is often credited toward the repair. The exact policy varies by contractor, and it should be confirmed on the phone before anyone travels.
Do you have electricians covering the 94123 ZIP code?
Yes — 94123 (San Francisco, California, City and County of San Francisco County) is inside the coverage network, and requests from this ZIP are routed to licensed electrical contractors working the San Francisco area. Give the dispatcher the ZIP and the street so they can confirm the visit window.
How quickly can someone get here?
Timing depends on the local contractor schedule and the nature of the call. Genuine emergencies are usually prioritised, often with same-day or overnight response, while planned work is typically scheduled within days rather than hours.
Other ZIP codes in San Francisco, CA
51 covered ZIP codes in San Francisco. Jump straight to the one closest to your address.
Need an electrician in San Francisco 94123?
Free phone triage: describe what is happening and find out whether it needs a visit today or can be scheduled. No obligation, no charge for the call.
Call (619) 877-0478Call (619) 877-0478 any time. Ask for the licence number, the trip fee and a flat price for the job.
Nationwide Electrician is a free referral service connecting San Francisco homeowners with licensed electrical contractors. We do not perform electrical work and we do not set the prices contractors charge. Coverage data for 18,671 US ZIP codes, last verified September 23, 2026.