Law and Business Exam Format: Questions, Sections, and Passing Score
The CSLB Law and Business exam is a closed-book, computer-based multiple-choice exam with four choices per question. You get 3-1/2 hours, but CSLB does not publish a universal question count or a fixed public passing percentage. The current official study guide gives seven weighted sections; use those weights to decide what to study first.
The Law and Business exam at a glance
| Detail | What you can verify |
|---|---|
| Format | Closed-book, multiple choice, four choices per question (CSLB Law and Business guide) |
| Time | 3-1/2 hours for each examination (CSLB exam FAQ) |
| Location | In person at PSI; the Law and Business exam may be taken outside California (CSLB exam FAQ) |
| Question count | CSLB does not publish a universal count in the current guide |
| Passing score | The needed percentage is provided at the test site; no fixed public percentage is published (CSLB studying) |
| Retake timing | Wait 21 calendar days and pay the fee for each registration (PSI) |
| Exam fee | $51.43 per registration in the current PSI bulletin (PSI) |
The exam covers business management and California construction law. It is not a vocabulary quiz: many questions ask you to connect a business decision to employment, contracts, insurance, public works, or safety responsibilities.
The seven topic areas
| Section | Approximate weight | Study focus |
|---|---|---|
| Business Organization and Licensing | 13% | Company organization, licensing, advertising, subcontracting |
| Business Finances | 15% | Cash management, budgets, taxes, financial reporting |
| Employment Requirements | 20% | Hiring, supervision, training, records, payroll |
| Insurance and Liens | 12% | Workers compensation, business insurance, liens, remedies |
| Contract Requirements and Execution | 21% | Bidding, cost control, project organization, contracts, payments |
| Public Works | 5% | Prevailing wage, bonding, insurance |
| Safety | 14% | Training, reporting, general safety, hazardous materials |
Contracts and employment together make up 41% of the official outline. That is the first planning insight: do not spend the week memorizing isolated definitions while leaving contract execution and payroll for the last night. Public Works is the smallest section, but it still deserves a short review because the questions may combine it with bonding or insurance.
A practical two-week plan
- Days 1–2: read the official Law and Business study guide and create one page for each section.
- Days 3–5: study business organization, licensing, finances, and employment. Write a one-sentence reason for each rule.
- Days 6–8: study insurance, liens, contracts, bidding, cost control, and payments. Use short scenarios instead of copying definitions.
- Days 9–10: cover public works and safety, then connect them back to employment and insurance.
- Days 11–14: use timed practice, review every miss, and return to the book until you are consistently at 85% or better in practice.
CSLB identifies the California Contractors License Law & Reference Book as a basic reference and lists additional resources in the guide. Start with the official outline, then use a focused explanation and practice loop so you can apply the rule in a scenario.
Worked example: choose the record that answers the question
A contractor wants to know whether a project is earning its planned margin while the work is still underway. Which record is the most useful starting point?
- A. A list of the company's advertising slogans
- B. A current job-cost report compared with the estimate
- C. The contractor's personal calendar
- D. A list of completed license applications
Correct answer: B. A job-cost report connects actual labor, material, and other project costs to the estimate. The useful habit is to compare the record against the decision you need to make; a document can be accurate and still be the wrong tool for the question.
This is an original study example, not a CSLB exam question. CSLB questions are confidential.
How to practice Law and Business
Use the Peerless Law and Business Study Guide Book after reading the free CSLB guide. Then use the Law and Business Online Practice Exam to see whether you can choose the best answer under time pressure. The California contractor license roadmap helps connect exam study to the application and issuance stages.
After each practice set, sort misses into licensing, finances, employment, insurance and liens, contracts, public works, or safety. Review the category, not just the letter. That is how you stop repeating the same reasoning error with a different fact pattern.
FAQ
How many questions are on the Law and Business exam?
CSLB does not publish a universal question count in the current Law and Business study guide or exam FAQ. It does publish the format: closed book, multiple choice with four choices, and 3-1/2 hours for each examination. Study the seven weighted sections rather than relying on an unverified total.
What is the Law and Business passing score?
CSLB does not publish one fixed public percentage. Its guidance says candidates are informed at the test site about the percentage needed to pass, and a passing report does not display the overall score. An 85% practice target is a readiness benchmark, not CSLB's official cutoff.
Can I take Law and Business outside California?
Yes. CSLB says the Law and Business exam may be taken outside California at an approved PSI location. Trade exams have a narrower location rule and must be completed in California or Oregon. Confirm current locations and scheduling details with PSI after CSLB refers your application.
How soon can I retake the exam?
The PSI bulletin says a candidate may retake after 21 calendar days while the application remains valid, with a fee required for each registration. Use the waiting period to review the largest error category and take a targeted set before booking another attempt.
Sources
- CSLB: Law and Business study guide
- CSLB: Examination FAQ
- CSLB: Studying for the Examination
- PSI: California contractor examination bulletin
Peerless Institute has helped California contractors prepare for CSLB exams since 1953. Use the Law and Business Study Guide Book, the Law and Business Online Practice Exam, and the California contractor license roadmap to connect study to the licensing process.