California CSLB License Application & Examination Preparation Original Application Exam Study Guides
Use current CSLB and PSI instructions for final decisions.

Forms, fees, exam appointments, classification scope, insurance, and issuance conditions can change.

The guide supports planning and study; the responsible agency and professionals control the application and work.

Educational use

Practice questions are not a CSLB examination, license, legal opinion, code interpretation, engineering design, insurance advice, bond, permit, contract, or guarantee of passing.

Verify before acting

Use CSLB, PSI, building officials, counsel, accountants, insurers, sureties, engineers, architects, and safety professionals where their authority or expertise applies.