Electricians in California
California employs roughly 79,000 electricians — one of the largest electrical workforces in the country. It also has one of the most fragmented licensing structures. No statewide journeyman license, local jurisdictions with their own rules, and a NEC adoption process that runs on California time.
What does California licensing actually require?
California doesn’t have a state journeyman license. That trips people up.
Licensing authority: California Contractors State License Board (CSLB)
You work under a licensed C-10 Electrical Contractor. The C-10 is issued by the CSLB — 4 years of journey-level experience to qualify. LA, San Francisco, and San Diego each have additional local registration requirements on top of that (because California).
What do California electricians earn?
California employs roughly 79,000 electricians. Median annual wage: $80,000–$88,000 (BLS OEWS data).
Cost of living eats into that, but prevailing wage jobs and IBEW scale push well past $100k in the Bay Area and LA.
Run the numbers with the free Take-Home Pay Calculator →
Apprenticeship programs in California
- IBEW Local 11 JATC (Los Angeles)
- NorCal JATC (Bay Area & Northern California)
- IBEW Local 595 JATC (Alameda / Oakland)
- OC Electrical Training Trust (Orange County)
Which NEC edition does California enforce?
California adopts the NEC on its own schedule via the California Building Standards Commission — and amends it with California-specific modifications (because of course it does). Verify the current adopted edition with your local AHJ before pulling permits.
View California NEC Adoption Details →
Free calculators for California electricians
These run offline and match NEC reference tables:
- Wire Size Calculator
- Voltage Drop Calculator
- Conduit Fill Calculator
- Box Fill Calculator
- Conduit Bending Calculator
- GFCI & AFCI Requirements Guide
The app
Electrician’s NEC Field Calculator — wire sizing, voltage drop, conduit fill, box fill, motor circuits, equipment grounding. All from NEC tables. $9.99, once.
Whether you’re pulling wire in LA or running conduit in Sacramento, that’s $8,400 over a career you’re handing to an app company. FieldLab charges $9.99, once.