Why a practice test is the fastest way to find out where you stand
The single biggest waste of time in contractor exam prep is studying the wrong material. Most candidates can recite trade trivia they already know, and lose the exam on business law, math, and safety topics they thought they'd "just pick up." A practice test reveals the gap in 15 minutes.
Our free practice test asks 25 questions sampled across major content areas for California contractor study. When you finish, you see:
- Your overall score (% correct)
- A topic breakdown to guide what to study next
- A breakdown by category: business law, contracts, estimating, safety, planning, and trade knowledge
- The specific weak areas to focus on next
How our practice questions are written
Practice questions are original study questions. We don't use leaked or scraped exam questions, those are confidential and using them violates CSLB policy. Instead, questions test concepts from the public exam outline and California contractor law references.
Paid students get access to the published classification-specific practice bank, lessons, flashcards and timed practice. See pricing.
How to use a practice test effectively
One practice test in isolation tells you very little. Used as part of a system, it tells you everything:
- Take a baseline test cold. No studying first. Whatever score you get is your starting point.
- Study the weak areas the test surfaces. Don't review the topics you already know.
- Take a fresh practice test every 1-2 weeks. Watch which topics improve.
- Take 3-5 full-length timed mock exams in the final 2 weeks before your real exam.
Ready? Start the free practice test now.