California Electrical Contractor License Cost & Requirements (2026)
The C-10 is California's electrical contractor classification, issued by the Contractors State License Board (CSLB). Like every CSLB license it belongs to the business but stands on a qualifier: one person with four years of journey-level electrical experience who passes both state exams. It is routinely confused with a second credential, state electrician certification from the Department of Industrial Relations (DIR). The C-10 licenses the contracting business. DIR certification is what individual electricians hold in order to work for one.
For a sole owner, the state fees on this page come to $752.86, and the C-10 renewal is priced slightly above most other classifications at $470 every two years. The larger costs of opening an electrical shop sit outside CSLB's fee schedule: the $25,000 bond, fingerprinting, and the insurance a working contractor has to carry before the first job.
California Electrical Contractor Fee Estimator
Regulatory fee breakdown for C-10 Electrical Contractor
California requires a $25,000 surety bond. Its annual premium is set by the surety provider; the board publishes no rate, so it is not included in the total.
Itemized Fee Schedule
Need your $25,000 Surety Bond?
Boards do not sell bonds. Before you buy one, read how a surety bond works, what the premium is based on, and how a bond differs from liability insurance.
Read: Bonds vs Liability InsuranceContractors State License Board (CSLB)
All applications and exams must be registered directly with this board.
Fee figures on this page were checked against California Contractors State License Board (CSLB) on October 29, 2026. View the official source
Regulatory & Licensing Requirements Summary
| Official License Classification | C-10 Electrical Contractor |
| Minimum Experience | 4 Years (Journeyman / Field Supervisor) |
| Mandatory State Surety Bond | $25,000 Bond Required |
| General Liability Insurance | LLCs only: $1,000,000 minimum (Bus. & Prof. Code §7071.19). California sets no GL minimum for other license types. |
| Estimated Application Processing Time | Not published by the board |
| Renewal Cycle & CE Requirement | Every 2 year(s), with no continuing education requirement |
Warning: Unlicensed Contracting Penalties in California
Misdemeanor: a first conviction can bring up to 6 months in county jail and/or a fine of up to $5,000 (Bus. & Prof. Code §7028), plus a possible CSLB administrative fine of $200 to $15,000 (§7028.7). Consumers harmed by unlicensed work can also sue for treble damages under Code Civ. Proc. §1029.8, with the added award capped at $10,000.
Note: In many states, unlicensed contractors also lose the ability to file mechanic's liens or sue for non-payment in civil courts.
Special Statutory Notes for California
Two credentials get mixed up in California electrical work, and only one of them is this license. The C-10 is CSLB's electrical contractor classification: it licenses the business, standing on a qualifier with at least 4 years of journey-level electrical experience inside the last 10 years. That qualifier passes two exams, Law & Business and the C-10 trade exam, at $51.43 each, paid directly to PSI, $102.86 in total.
Mandatory fingerprinting starts at $49, split $32 to the DOJ and $17 to the FBI, and the Live Scan operator adds a fee that varies by location. Issuance requires a $25,000 contractor's bond from the business. An RME or minority-owner RMO qualifier also brings a $25,000 Bond of Qualifying Individual. The initial license fee is $200 for a sole owner or $350 for a company.
The continuing education people quote for this trade does not attach to the C-10: CSLB requires none for the license itself, and the often-quoted 32 hours belongs to the separate DIR state electrician certification that individual electricians working for C-10 firms must renew every 3 years. Every new applicant must also complete CSLB's open-book asbestos examination before licensure (Business and Professions Code section 7058.5).
Active licenses renew every 2 years at $470 for a sole owner or $720 for a company, with delinquent renewals costing $695 and $1,070.
California licenses contractors through the CSLB. A license is required for any project where the combined cost of labor, materials and all other costs is $1,000 or more, and also whenever a building permit is required or employee labor is used, whatever the project costs.
C-10 license vs DIR electrician certification
Two different credentials get mixed up in California electrical work. The C-10, issued by CSLB, authorizes a business to contract with the public for electrical work. DIR certification authorizes an individual electrician to perform electrical work while employed by a C-10 contractor. Different agencies, different tests, different renewal cycles.
The mix-up costs people money at renewal time. The widely quoted 32 hours of continuing education belongs to DIR certification, which renews every three years. CSLB requires no continuing education at all for the C-10 license itself. A contractor who holds both credentials renews each on its own track: the C-10 every two years with CSLB, and DIR certification every three years with its 32 hours of approved schooling.
Experience, exams, and getting the license issued
Your qualifier needs four years of journey-level electrical experience within the last ten years, set out in the application and certified by someone with firsthand knowledge of the work. Journey-level means working as an electrician in your own right, not as a trainee or helper, and the experience has to fall inside the ten-year window: older work does not count toward the four years.
The qualifier then sits two exams with PSI, CSLB's testing vendor: Law and Business, and the C-10 trade exam. Each sitting costs $51.43, charged per attempt, and CSLB allows 3.5 hours per exam.
Fingerprinting runs alongside the application rather than after it: $32 to the Department of Justice and $17 to the FBI, plus a Live Scan rolling fee that depends on the location. The license does not issue until the $25,000 contractor bond is filed, and first-time qualifiers also complete CSLB's open-book asbestos examination under Business and Professions Code section 7058.5.
Mistakes that delay a California Electrician application
- Assuming the C-10 covers your crew. It licenses the business; the individual electricians working for a C-10 contractor generally need their own DIR certification.
- Saving for a $450 renewal. The C-10 renews at $470 for a sole owner and $720 for a company, and a delinquent renewal runs $695 or $1,070.
- Leaving Live Scan fingerprinting until after the exams. It runs on the DOJ and FBI's timeline, not CSLB's, and the license cannot issue without it.
- Counting journey-level experience from more than ten years ago. CSLB credits only work inside the last ten years.
- Forgetting the Bond of Qualifying Individual. A license qualified by a responsible managing employee, or by an officer owning less than 10 percent of the company, needs that second $25,000 bond as well.
California Electrician Licensing FAQ
Can a C-10 contractor take on a whole house remodel as prime contractor?
The C-10 covers the electrical scope of a project. A multi-trade remodel taken as a single prime contract is Class B territory, because a general building project needs at least two unrelated trades under one license. A C-10 holder can run the electrical portion as a subcontractor to a B contractor, and can take a whole job as prime only where the work stays within the C-10 scope, or by also holding the Class B classification.
Why is the C-10 renewal $470 when other licenses renew at $450?
The C-10 is the one standard classification CSLB prices on its own line: $470 for a sole owner and $720 for a company on a timely two-year renewal, against $450 and $700 for most classifications, Class B included. Delinquent C-10 renewals are $695 and $1,070. Note that paying CSLB does not renew your DIR electrician certification, which runs on its own three-year cycle.
What bonds does a new C-10 license need?
Every C-10 files the $25,000 contractor bond. Add a second $25,000 Bond of Qualifying Individual when the qualifier is a responsible managing employee, or an officer who owns less than 10 percent of the company. An LLC must also file the $100,000 employee/worker bond and carry at least $1 million in liability insurance, requirements that do not apply to sole owners or corporations.
Can I contract electrical work with only DIR certification and no C-10?
No. DIR certification qualifies you to work as an electrician for a licensed C-10 contractor; it does not let you sell electrical work to the public under your own business. Contracting jobs of $1,000 or more, labor and materials combined, require a CSLB license. Plenty of certified journeymen work for years without holding a C-10. The license becomes necessary when you want to contract in your own name.
How much does a Electrical Contractor license cost in California?
The filing and licensing fees on the California Electrical Contractor schedule total approximately $752.86. This consists of a $450 application fee, a $102.86 examination fee, and a $200 initial license fee. A $25,000 surety bond is also required; its annual premium is set by the surety provider and no official rate is published.
How long does it take to get a Electrical Contractor license in California?
Contractors State License Board (CSLB) does not publish a fixed end-to-end processing time for this license. CSLB publishes the application receipt dates it is currently processing rather than a fixed timeframe, so check CSLB's processing page for the live position.
What are the penalties for working as an unlicensed Electrician in California?
Misdemeanor: a first conviction can bring up to 6 months in county jail and/or a fine of up to $5,000 (Bus. & Prof. Code §7028), plus a possible CSLB administrative fine of $200 to $15,000 (§7028.7). Consumers harmed by unlicensed work can also sue for treble damages under Code Civ. Proc. §1029.8, with the added award capped at $10,000.
How often do you need to renew a Electrician license in California?
Licenses must be renewed every 2 year(s) with a renewal fee of $470. No continuing education is required for renewal.