Fastest. No time wasted. Pass in 3–4 hours.
The blueprint, the rhythm, and what separates a useful mock from a useless one. Full-length 115-question timed mocks included free with any AmericasMarket course.
One-time payment · 1-year access per course · lifetime access on the bundle · 7-day refund
Why us
Best prices, period
$99 per Exam Pass Kit or $499 for every Exam Pass Kit we publish — present and future.
Other CSLB prep providers charge $300–$700 per classification or lock you into a subscription. We sell one Exam Pass Kit for $99 and the whole catalog for $499, one-time.
Fastest path to pass
Pass-ready in 3–4 hours: ~110–140 min on the trade exam, ~80–120 min on Law & Business.
An AI-built crash course that walks you straight to the answer. No filler videos, no "30 minutes a day for two weeks" — sit down once, finish your Exam Pass Kit, walk into PSI. Our users go from zero to passing in a single afternoon.
Any skill level
Brand-new apprentice or 30-year journeyman — same crash course, same hours.
The AI meets you where you are and only spends time on what you actually need. No live classes, no enrollment windows. Open it on the truck, on lunch, on the couch — we save your spot.
Everything a contractor needs
Full practice question bank, full-length mocks, printable cheat sheets, and step-by-step guidance.
AI crash-course question bank, blueprint-matched 115-question timed mocks, single-page cheat sheets you can print and bring to the truck, and walk-through guidance from application to test day.
Any classification
Law & Business, B General Building, and every C-class trade.
One product covers every CSLB classification. The Smartest Pick — All Licenses bundle also includes every other state’s Law & Business exam as we roll them out (TX, FL, NV, AZ next).
What you get
Practice exams, printable cheat sheets, plain-English guidance, and a study plan that adapts to you — all in one product, at your own pace.
AI-prioritized drilling per topic. The system tracks your accuracy and only spends time where you actually need it — no filler.
Learn more →115 questions, 3.5 hours, blueprint-matched to the real CSLB exam. As many attempts as you want.
Learn more →One-page references for measurements, conversions, codes, and trade-specific formulas. Print on 9×16 and bring them anywhere.
Learn more →Plain-English walk-through from picking your classification to fingerprinting, scheduling, and test day.
Learn more →Sit down once, finish your Exam Pass Kit, walk into PSI. No live classes, no cohort start dates — and if you do step away, we save your spot.
Learn more →Built for phones first. Practice on the job site, on lunch, in the truck — not at a desktop.
Learn more →Why practice tests matter
Candidates who take at least three full-length timed mocks before the real exam pass at dramatically higher rates than candidates who only do drill-style flashcards. Why: the real CSLB exam is paced — 115 questions in 210 minutes — and the only way to train pace is to actually sit a timed mock under exam conditions.
What a good mock looks like
Good mocks: same question count, same time limit, same topic weights as the real exam, and difficulty calibrated so your score predicts the real exam within a few points. Bad mocks: 50 cherry-picked easy questions, no timer, no explanation citations. AmericasMarket mocks are built from the public CSLB blueprint and are deliberately a hair harder than the real test.
How to use them
Mock #1 (cold, before you study): diagnostic — take it the moment you open the course, before any study. The AI crash course routes the rest of your afternoon at whatever it surfaces. Mock #2 (after the crash course, same afternoon): confidence check. If you're scoring 78%+ here, you'll pass. Optional Mock #3 the next morning: a final sanity run before walking into PSI.
FAQ
No prep provider has the real exam questions — sharing them is a CSLB policy violation. Practice tests sample the same blueprint with paraphrased questions written by licensed contractors and cross-referenced to the official code.
Hundreds per classification, plus multiple full-length 115-question mocks. Every course gives you unlimited attempts on every mock — no per-attempt charge.
You can find scattered free sample questions online, but most are dated or low-quality. CSLB itself publishes a free study guide (not a practice test). A paid prep product is the only way to get full-length timed mocks with explanation citations.
At least three full-length timed mocks. Most people who pass on the first try have done three or more under realistic conditions (no breaks, no notes).
Keep reading
Overview hub for California CSLB exam preparation across every classification.
Read →End-to-end procedural guide for becoming a licensed contractor in California (CSLB).
Read →Price comparison page positioning AmericasMarket as the cheapest CSLB prep option.
Read →Single-afternoon AI crash course that gets any skill level pass-ready for a CSLB classification exam in 3–4 hours.
Read →$99 for a single classification. $499 for every Exam Pass Kit we publish, lifetime. 7-day refund if you have answered fewer than 25 questions.
