Business insurance • California electrical contractors
California Electrical Contractor Insurance: C-10 License, Certified Electricians, and Coverage
California electrical contractors are licensed by the CSLB in the C-10 classification and must post a $25,000 contractor’s bond. Electricians who work for C-10 contractors and make connections over 100 volt-amps must hold state certification. C-10 is not on CSLB’s mandatory workers’ comp list, but any contractor with employees must carry it.
This guide covers California C-10 bond, certification, and insurance rules, coverage, and typical costs. Blake Insurance Group is an independent agency licensed in California, and a licensed agent can compare quotes for your electrical business.
Published by Blake Insurance Group LLC · Reviewed November 2026
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CSLB bond and certification rules
- Every contractor license needs a $25,000 contractor’s bond, plus a $25,000 Bond of Qualifying Individual in some cases (CSLB bond requirements).
- Electricians who make connections over 100 volt-amps for C-10 contractors must be certified. Certifications include General Electrician, Residential Electrician, Fire/Life Safety, Voice-Data-Video, and Non-residential Lighting (California DIR electrician certification FAQ).
See our California contractor license bond guide.
Workers’ compensation for C-10 contractors
CSLB requires C-8, C-20, C-22, C-39, and C-61/D-49 contractors to carry workers’ compensation even with no employees. C-10 is not on that list, so a contractor with no employees can file an exemption, while any contractor with employees must carry coverage (California CSLB workers’ comp rules).
Coverage most California electricians carry
- General liability: third-party injuries and property damage, such as a wiring fault that starts a fire in a customer’s home.
- Business owner’s policy: general liability bundled with property coverage for your shop, wire, and stock.
- Workers’ compensation: medical bills and lost wages if an employee is hurt, including shocks and falls.
- Commercial auto: service vans and bucket trucks that carry crews and equipment.
- Tools and equipment (inland marine): meters, benders, lifts, and power tools on job sites or in transit.
- Commercial umbrella: extra limits on top of general liability and auto, often required on commercial jobs.
What California electricians pay
| Policy | Monthly | Annual |
|---|---|---|
| General liability | $61 | $732 |
| Business owner’s policy | $100 | $1,198 |
| Workers’ compensation | $140 | $1,679 |
| Commercial auto | $275 | $3,304 |
| Tools and equipment | $42 | $503 |
| Professional liability | $67 | $808 |
| Commercial umbrella | $74 | $886 |
Median costs for electricians who got quotes through Insureon, mostly businesses with fewer than five employees. Your price depends on payroll, the work you do, claims history, and location.
California electrical insurance FAQs
How much is the California electrical license bond?
$25,000 for the contractor’s bond, plus a $25,000 qualifier bond in some cases.
Do electricians working for C-10 contractors need certification?
Yes. Electricians who make connections over 100 volt-amps for C-10 contractors must be state certified.
Do California electrical contractors need workers’ comp?
Yes, if they have employees. C-10 is not on CSLB’s list that requires it with no employees.
Related guides
Important information
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Independent agency. Blake Insurance Group LLC is an independent insurance agency. Licensed insurance producer NPN 16944666. Licensed states: AZ, AL, TX, CA, NY, OH, FL, NC, VA, GA, OK, NM, IA, KS, MI, NE, SC, SD, WV, IL, NJ, PA, TN, and WA. Which insurance companies we can quote depends on our current appointments, the product, and your state. Mentioning a company on this page does not mean we represent it.
Cost figures. Published averages and ranges are cited from the sources named, as of the dates shown. They are not quotes and may not reflect your price, which depends on the insurer, your state, your payroll, the work you do, and your claims history.
Availability. Coverage, prices, discounts, and eligibility vary by insurer, state, and applicant, and are subject to underwriting. The issued policy controls.
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