--- title: "Do You Need a License for Electrical Work in California? The $1,000 Rule and What Working Without One Costs" description: "When the law requires a C-10 license (B&P 7048's $1,000 rule and what voids it), what unlicensed contracting costs (B&P 7028 and 7031), and what the license takes. Every fact is from the law or CSLB." url: https://caelectricalprep.com/blog/do-i-need-license-electrical-work-california published: 2026-10-15 topic: "Licensing" language: en license: "Free to read and quote with attribution to CA Electrical Prep (https://caelectricalprep.com)." source_of_truth: "2025 California Electrical Code (Title 24, Part 3), which adopts the 2023 NEC with California amendments." cites: - "CEC 832.10" --- # Do You Need a License for Electrical Work in California? The $1,000 Rule and What Working Without One Costs When the law requires a C-10 license (B&P 7048's $1,000 rule and what voids it), what unlicensed contracting costs (B&P 7028 and 7031), and what the license takes. Every fact is from the law or CSLB. ## Key points - Any project of $1,000 or more in labor and materials needs a licensed contractor, and so does any job that needs a permit or workers. - The under-$1,000 exemption is lost if you advertise as a contractor, hire a helper, or split a bigger job into small contracts. - Contracting without a license is a misdemeanor; a first conviction can mean a fine up to $5,000, up to six months in county jail, or both. - An unlicensed contractor cannot sue to collect, and the customer can sue to recover everything they paid. - The license takes four years of journey-level experience, a $450 application, two exams, the license fee and a $25,000 bond. If you want to run your own electrical jobs in California, the C-10 license is not optional, and that is the real answer to whether it is worth it. Any construction project valued at $1,000 or more in labor and materials combined must be done by a CSLB-licensed contractor, and a license is required no matter the price if the work needs a permit or you have workers. Without one, contracting is a misdemeanor, you cannot go to court to collect what a customer owes you, and the customer can sue to get back everything they paid you. The license costs a $450 application fee, a $200 initial license fee for a sole owner, a bond, and two exams. So the question is not really "is it worth it." It is "do I want to work for myself." If yes, you need it. ## Key facts | Fact | Value | Source | |---|---|---| | When a license is required | $1,000 or more in labor and materials combined, or any job needing a permit or workers | CSLB, Get Licensed to Build | | Unlicensed contracting | A misdemeanor | B&P Code section 7028 | | First conviction | Fine up to $5,000, up to six months in county jail, or both | B&P Code section 7028 | | Collecting unpaid bills while unlicensed | Not allowed in California courts | B&P Code section 7031 | | Customer of an unlicensed contractor | Can sue to recover all compensation paid | B&P Code section 7031 | | Application fee | $450 | B&P Code section 7137 | | Initial license fee | $200 sole owner; $350 non-sole owner | B&P Code section 7137 | ## What the license lets you do CSLB describes a C-10 electrical contractor as one who places, installs, erects or connects any electrical wires, fixtures, appliances, apparatus, raceways, conduits, battery energy storage systems, photovoltaic solar energy systems or any part thereof, which generate, transmit, transform or utilize electrical energy in any form or for any purpose (832.10 CCR). With the license you can contract for that work directly, at any size, under your own name. ## The $1,000 line, and why "small jobs only" does not work The law exempts work where the aggregate contract price for labor, materials, and all other items is less than one thousand dollars ($1,000), if the work is casual, minor, or inconsequential and does not require a building permit. But the exemption disappears if: - the job is part of a larger operation, or is split into contracts under $1,000 to get around the law, - you advertise or put out a sign or card that suggests you are a contractor, or - you employ another person to perform or help with the work. In other words: the moment you advertise, hire a helper, or take a job that needs a permit, you need the license, whatever the price. ## What working without one costs - **It is a crime.** Contracting without a license is a misdemeanor. A first conviction is punishable by a fine not exceeding five thousand dollars ($5,000), up to six months in county jail, or both. Penalties climb on a second conviction. - **You cannot collect.** An unlicensed contractor cannot bring or maintain any action in a California court to collect compensation for work that requires a license, regardless of the merits. - **You can be made to pay it all back.** A person who uses an unlicensed contractor may sue to recover all compensation paid for the work. That last one is the one that ruins people. The customer keeps the wiring and gets the money back. ## What it takes to get - **Experience:** four years of at least journey-level work in the last 10 years. - **Money:** a $450 application fee, exam fees paid to PSI, fingerprinting, a $200 initial license fee for a sole owner ($350 for a non-sole owner), and a $25,000 bond or cashier's check. - **Exams:** two closed-book exams, the C-10 trade exam and Law and Business, with 3½ hours for each. Every step is in [how to get a C-10 license](/blog/c10-license-requirements-california), and every fee is in [how much a C-10 license costs](/blog/how-much-does-c10-license-cost-california). ## What about income? We do not publish wage numbers we cannot prove. For current pay data, the official source is the U.S. Bureau of Labor Statistics' Occupational Employment and Wage Statistics for Electricians, which reports national, state and metro-area wages. What the license changes is not your hourly rate as an employee; it is whether you can legally contract your own jobs and keep the business. ## Sources - [California Business and Professions Code: Contractors State License Law](https://leginfo.legislature.ca.gov/faces/codes_displayText.xhtml?lawCode=BPC&division=3.&title=&part=&chapter=9.&article=) - [CSLB, Get Licensed to Build](https://www.cslb.ca.gov/Resources/GuidesAndPublications/GetLicensedToBuild_ENG0525_ADA.pdf) - [CSLB, Description of Classifications](https://www.cslb.ca.gov/Resources/GuidesAndPublications/DescriptionClassifications_ENG0525_ADA.pdf) - [U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics](https://www.bls.gov/oes/) _Last reviewed: 2026-10-15. Every fact above is quoted from the law or CSLB document it cites and checked by code against our stored copy of that document._ ## If you are going to do it, pass it once Take the [free 10-question C-10 practice test](/free-exam) to see, section by section, where you would lose points today. No account needed. The full course is $148.75 one time: lessons for both exams, practice questions with written explanations, and timed practice exams, in English and Spanish. [See what is included](/pricing). ## Questions and answers ### Do I need a C-10 license to do electrical work in California? You need it to contract electrical work valued at $1,000 or more in labor and materials, or any job that needs a permit or workers. Below that, the exemption is lost if you advertise as a contractor or employ anyone. ### What happens if I do electrical work without a license? Contracting without a license is a misdemeanor; a first conviction can mean a fine up to $5,000, up to six months in county jail, or both. You also cannot sue to collect what you are owed, and your customer can sue to recover everything they paid you. ### How much does it cost to get a C-10 license? A $450 application fee and a $200 initial license fee for a sole owner, plus exam fees paid to PSI, fingerprinting, and a $25,000 bond or cashier's check. ### Is the C-10 exam hard? It is two closed-book exams with four choices per question and one BEST answer, and CSLB does not publish a passing percentage. See [how hard the C-10 is](/blog/how-hard-is-the-c10-exam). ## Code sections cited - CEC 832.10 — 2025 California Electrical Code (California Code of Regulations, Title 24, Part 3) (https://www.dgs.ca.gov/BSC/Codes) --- Canonical HTML version: https://caelectricalprep.com/blog/do-i-need-license-electrical-work-california More: https://caelectricalprep.com/llms.txt