PrepPass team · Verified against Oregon Construction Contractors Board (CCB) · How we review
Oregon Contractor License exam topics — the 11 content areas by weight
The Oregon Contractor License exam is built from 11 weighted content areas. Focus your time where the weight is. Each area below links to a free study chapter and practice questions. These weights are how PrepPass has organized the material, not a figure published by the exam authority.
Business Organization & Licensing
10%Estimating & Bidding
14%Contracts & Contract Law
14%Project Management & Scheduling
12%Financial Management & Accounting
12%Safety & OSHA
14%Employment & Labor Law
12%Building Codes & Permits
12%Oregon Licensing & Classifications
40%Oregon Contracting Law & Liens
35%Oregon Training, Bond & Exam Requirements
25%Ready to test yourself?
Drill 422+ free Oregon Contractor License practice questions across every content area, then sit a full timed mock exam — no signup required.
Content-area weights are PrepPass’s own organization of the material. Where Oregon Contractor License publishes an official outline, check it directly. Confirm current details with Oregon Construction Contractors Board (CCB). Study aid, not a substitute for the official material. Last updated: August 2026.