CSLB Law & Business exam · English & Español
Know you're ready before you walk into PSI.
1,500+ questions explained in plain English and Spanish, timed 115-question exams, and a readiness score that tells you when you'll pass. Reach “Ready” and don't pass? Full refund.
- No account needed to start
- One-time payment, no subscription
- Spanish that matches the official exam
The exam at a glance
7 sections. We train each one by how much it counts.
- Questions
- ~115, 4 options
- Time
- 3 hours 30 min
- Where
- In person at PSI
- Materials
- Closed book, calculator
Per CSLB's official study guide 13E-LAW (03-2026). Full exam guide
- 13%
Business Organization and Licensing
- 15%
Business Finances
- 20%
Employment Requirements
- 12%
Insurance and Liens
- 21%
Contract Requirements and Execution
- 5%
Public Works
- 14%
Safety
How it works
A system for passing, not a pile of questions.
- 1
Find your level
20 free questions with every answer explained. See which sections need work.
- 2
Follow today's plan
10 questions a day built around your exam date: reviews of what you missed, your weakest section, and new questions.
- 3
Reach “Ready”
Two full 115-question exams in a row at 80% or higher. That's when you know, and the guarantee backs you.
Every option explained
Why the right answer is right, and why the other three aren't.
Real exam simulator
115 questions, 3:30 timer, flag for review, calculator.
Spaced review
What you miss or guess comes back right before you'd forget it.
Listen mode
Hear questions and explanations on your break.
Built for the Spanish exam
Study in the words you'll see on test day.
If you ask for Spanish, CSLB gives you its official Spanish version of the exam. Our Spanish uses those official terms, like “gravámenes” and “requisitos de vinculación.” Don't recognize a word? Tap it to see it in English and Spanish. Unsure about a question? Flip it to English with one tap.
- Gravamen de constructor · Mechanics lien
- Compensación de trabajadores · Workers' compensation
- Licitación · Bidding
- Salarios prevalecientes · Prevailing wages
Compare
More than a question site. Less than a $1,000 school.
| Free question sites | Traditional schools | ContractorReady | |
|---|---|---|---|
| Price | Free | $400–$1,400 | $99 one-time |
| Spanish with official terms | No | Sometimes, extra | Yes, whole app |
| Explains every wrong option | Rarely | Varies | Always |
| Plan around your exam date | No | Fixed classes | Yes, daily |
| Tells you when you're ready | No | No | Yes, and guarantees it |
| No sales calls | Yes | Not always | Yes |
Pass guarantee
- 1Reach “Ready”: two full exams in a row at 80% or higher.
- 2Take your CSLB exam within 60 days.
- 3Didn't pass? We refund 100%, or extend your access free until you pass.
$99$129
One-time · 12 months of access · no subscription
- 1,500+ questions in English & Spanish
- 3 fixed + unlimited full timed exams
- Full lessons, glossary and cram sheet
- Daily plan, spaced review and readiness score
- Human help by WhatsApp or email
Questions people ask
Is the exam online?
No. The CSLB exam is taken in person at a PSI test center, on a computer, closed book. Our prep is online, on your phone.
Can I take the exam in Spanish?
Yes. Law and Business is offered in Spanish. If you request a translator, CSLB assigns the Spanish version. Our whole app works in Spanish with the official terms.
What score do I need to pass?
CSLB doesn't publish the exact passing score. That's why we train you to score 80% or higher on full exams, a safe margin.
Do I get a certificate or license?
No. Only CSLB issues licenses, after you pass the exam. We prepare you to pass. You can download a course-completion record, which has no legal value.
Are these real exam questions?
No. Nobody can legally sell you real exam questions. We write original questions from the official sources CSLB lists, with the source cited.
Is it a subscription?
No. One payment, 12 months of access. No auto-renewal and no sales calls.
How ready are you today?
20 questions · about 12 minutes · free, no account