CSLB Get Licensed to Build

Get Licensed to Build: A Guide to Becoming a California Licensed Contractor (CSLB)

About This Book

Get Licensed to Build: A Guide to Becoming a California Licensed Contractor is an official handbook published by the California Contractors State License Board (CSLB). It provides a step-by-step overview of how to legally perform construction work in California.

Key Topics Covered

  • When a License Is Required: Any construction, alteration, or project totaling $500 or more in combined labor and materials requires a valid contractor's license.

  • Minimum Qualifications: Applicants must be at least 18 years old, hold a valid SSN or ITIN, and have at least four years of verifiable journey-level experience within the past ten years.

  • License Classifications:

  • Class A – General Engineering Contractor
  • Class B – General Building Contractor
  • Class C – 42 Specialized Trade Classifications (e.g., electrical, plumbing, roofing)

  • Application and Exam Process: Applicants must submit an application, pass law and trade examinations, complete fingerprinting for a criminal background check, and complete a mandatory asbestos open-book exam.

  • Financial and Bonding Requirements: Applicants must meet applicable fee schedules, obtain a $25,000 contractor bond, and comply with workers' compensation insurance requirements (or qualify for an exemption).

Practice Tests Using This Book

This book is required or recommended for 1 licensing exam. Our practice tests include questions based on this material.