Plumber License in California
Detailed licensing requirements, exam pathway, fees, and salary range for plumbers in California, United States.
Licensing body
California Contractors State License Board (CSLB)
Steps to get licensed in California
- 1
Accumulate at least 4 years of journey-level experience in plumbing
- 2
Apply for a C-36 Plumbing Contractor license through the CSLB
- 3
Pass the trade exam and the law & business exam
- 4
Obtain a surety bond of $25,000 and proof of workers' compensation insurance
- 5
Submit fingerprints for a background check
Required
4-5 years
$350-$700 for application, exam, and licensing fees
$58,000 - $92,000 per year
Important notes
California does not have a separate journeyman license — the C-36 license is a contractor license. All plumbing work over $500 requires a licensed contractor. Owner-builders are exempt for their own residences.
Plumber licensing in California — FAQ
How long does it take to become a plumber in California?
4-5 years.What does the plumber license cost in California?
$350-$700 for application, exam, and licensing feesHow much do plumbers earn in California?
$58,000 - $92,000 per year
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