General Contractor License in California - Exam Required
Use California Contractors State License Board (CSLB) official lookup to confirm an active general contractor license before signing a contract.
Requirements recorded for this license
Oversees all aspects of construction projects, coordinates subcontractors
License Type
B General Building Contractor License
B license for general building. Threshold: $500.
Requirements at a Glance
Exam Required
Yes, Exam Required
Experience Required
4 years minimum
Surety Bond
$25,000 required
Liability Insurance
Minimum $1000K coverage
Continuing Education
12 hours required per renewal
License Fee
$300-$450
How to Apply
- 1 Document at least 4 years of relevant work experience
- 2 Pass the required licensing exam, contact the board for approved testing centers
- 3 Obtain a surety bond for $25,000 from a licensed bonding company
- 4 Purchase general liability insurance with at least $1000K coverage
- ✓ Submit application and pay the license fee ($300-$450) to California Contractors State License Board (CSLB)
Compare General Contractor Requirements Across States
36 of 51 states require a general contractor license. See how California compares.
View All States for General Contractor →What the California General Contractor Record Shows
California requires general contractor contractors to hold a B General Building Contractor License before performing licensed work. Of 36 US states that license general contractor work, California's regime applies all three primary screens, exam, bond, and insurance, placing it among the more protective jurisdictions for this trade. Licensing is administered through the California Contractors State License Board (CSLB), which issues the credential, maintains the public license roster, and adjudicates consumer complaints.
The specific entry requirements for general contractor contractors in California are: a qualifying exam, 4 years of documented work experience, a surety bond of $25,000, liability insurance with at least $1000K in coverage, and 12 hours of continuing education per renewal cycle. License fees in this classification run $300-$450. Additional notes from the licensing board: B license for general building. Threshold: $500.
For homeowners in California, verification is straightforward: use California Contractors State License Board (CSLB)'s official license lookup to confirm the license number is active, matches the contractor's legal business name, and has no disciplinary history attached. Ask for a copy of the license and the certificate of insurance before signing a contract, and request the surety bond provider if bonding is required. If defective work or non-performance occurs, the state complaint process is the formal path to recovery, file promptly, document everything, and retain copies of contracts, invoices, and correspondence.
Frequently Asked Questions
What type of license do general contractor contractors need in California?
California requires general contractor contractors to hold a B General Building Contractor License. A licensing exam is required. A surety bond of $25,000 is also required. Contact the California Contractors State License Board (CSLB) for the most current application process.
How much does a general contractor license cost in California?
License fees for general contractor contractors in California are typically around $300-$450. Additional costs may include exam fees, bonding premiums, and insurance. Fees are subject to change, verify current amounts with the California Contractors State License Board (CSLB).
Is insurance required for general contractor contractors in California?
Yes, California requires general contractor contractors to carry liability insurance with a typical minimum coverage of $1000K. Even where not legally required, hiring an insured contractor protects homeowners from liability for on-site accidents.
How do I verify a general contractor contractor's license in California?
California offers a free online license verification tool through its licensing board website. You can search by the contractor's name or license number to confirm active status and check for any disciplinary history.
Verify This Contractor
Look up any contractor's license number on California's official verification tool.
Verify License Now →Other Trades in California
View all trades in California →Disclaimer: Requirements shown are from state licensing boards and NCSL. Always verify current requirements directly with California Contractors State License Board (CSLB).
Read our methodology - how this data is sourced, computed, and verified.
States With Similar General Contractor Licensing Strictness
Other states that license general contractor contractors with a similar exam/bond/insurance/CE requirement profile to California's.
Every figure on PlainHireCheck is rendered directly from state licensing board source data, no number is typed in by an editor. This page draws directly on state licensing board source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
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| Sources | Public state contractor licensing board records |