What Score Do You Need to Pass the CSLB Exam?
How CSLB sets and reports passing scores, what your score report shows and what to aim for in practice.
Quick answer
CSLB does not publish one fixed passing score. According to CSLB, you are told at the test site what percentage of correct answers is needed to pass each exam. If you pass, your report says only that you passed. If you fail, it shows your overall score, the number you answered correctly and how you did in each section.
How Passing Scores Work
CSLB develops its exams with licensed contractors who work in the trade. Because exam versions can differ slightly, CSLB informs candidates at the test site of the percentage needed to pass each exam rather than publishing one number for all exams.
Your Score Report
- Pass: a printed report that you passed. It does not show your score, and it is not a license.
- Fail: your overall score, the number of questions answered correctly and a breakdown by section, so you know what to study before retaking.
What to Aim for in Practice
Do not aim for the minimum. Aim to score comfortably high on full timed practice tests in every section, so a few unfamiliar questions on exam day will not decide the result.
If You Do Not Pass
You can retake the exam after 21 calendar days if you are still within 18 months of your application being accepted. See what to do if you fail.
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Content reviewed against CSLB sources: November 2026
- CSLB: Examinations frequently asked questions
- CSLB: Step 7, studying for the examination
- CSLB: Preparing for the exam (PDF)
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What Score Do You Need to Pass the CSLB Exam?: FAQs
Is the passing score 70 percent?
CSLB does not publish a single passing percentage. You are informed at the test site of the percentage needed for each exam.
Will I see my score if I pass?
No. The pass report does not show your score.
Can I review the questions I missed?
No. Questions and answer keys are not available for review, but a failing report shows your results by section.