What Is on the California Law and Business Exam
The Law and Business examination is closed book. Nothing goes in with you and nothing on the desk is a reference. The Board publishes the outline the paper is built from: seven sections with approximate weightings, multiple-choice questions with four options each, and a calculator supplied for the ones that need arithmetic. What it does not publish is a question count, a time limit or a pass mark.
Closed book, and the guide says so in two sentences
The Board’s study guide carries a Test Policy of exactly two sentences: “This is a closed-book examination. No reference materials may be used during the examination.” (Law and Business study guide).
That single line decides most of how the material has to be learned. A closed-book paper is not a lookup exercise, so the figures, thresholds and definitions in the Board’s reference material have to be recalled rather than found.
The seven sections, and roughly what each is worth
The guide sets out the structure directly: “The Law and Business Examination is divided into seven major sections:” (Law and Business study guide). Those sections, their shares and the topics listed under each:
| Section | Share | Topics the guide lists |
|---|---|---|
| 1. Business Organization and Licensing | 13% | Company organization; Licensing requirements; Advertising and subcontracting |
| 2. Business Finances | 15% | Cash management; Budget and planning; Taxes; Financial reporting |
| 3. Employment Requirements | 20% | Hiring employees; Supervising and training employees; Evaluation and record-keeping; Payroll |
| 4. Insurance and Liens | 12% | Workers’ compensation insurance; Business insurance; Liens and other remedies |
| 5. Contract Requirements and Execution | 21% | Bidding; Cost control; Project organization; Contracts; Payments |
| 6. Public Works | 5% | Prevailing wage requirements; Bonding requirements; Insurance requirements |
| 7. Safety | 14% | Training and reporting requirements; General safety; Hazardous/unknown materials |
The guide’s own qualifier on those figures reads “Percentages are approximate”. They add to 100, and they are still a description of how the paper is weighted rather than a quota of questions per section.
The weightings belong to an edition, not to the exam for all time. The guide these come from is headed “FOR EXAMINATIONS SCHEDULED ON OR AFTER DECEMBER 1, 2021”, so that is the set in force for a sitting scheduled on or after that date.
How the questions are put
The guide’s Test Strategy describes the form: “This is a multiple-choice examination with four choices per question. Examination questions are written to provide only one BEST answer. Some questions require mathematical computation. A calculator will be provided.” (Law and Business study guide).
It also settles what to do with a question you cannot place: “There is no penalty for guessing. If you are unsure about a particular question, it is better to answer the question than to leave the question blank.”
On authorship the guide says the questions come from the trade itself — “All questions are written and reviewed by licensed contractors who are actively working in the trade”.
What the guide does not state
The guide gives no number of questions, no time allowance and no pass mark. On timing it offers one sentence and no figure: “Plenty of time is provided to answer all examination questions.”
Numbers for all three circulate. None of them is in the Board’s published guide, so none of them is on this page, and a figure taken from another state’s business-and-law paper describes that state’s exam rather than this one.
What the Board itself points to for preparation
The Board’s answer to how to prepare is the guides: “If you are required to take a trade and/or law examination for licensure, you can prepare for the examinations by reviewing the applicable examination study guides” (Examination Study Guides). Its publications library describes what one contains: “Study guides describe general content of exams, sample questions, and resources for study”.
The Law and Business guide also names the material it is drawn from — the “California Contractors License Law & Reference Book”, the “California Employer’s Guide (DE 44)”, the California Labor Code and the California Financial Code. That reading list is the Board’s own answer to what the seven sections are testing. Turning it into a schedule, and working through enough questions to know the weak sections, is a separate piece of work from reading the outline.
Prepare for California's two license exams
Licensure here requires passing two exams — law and business, plus a trade exam for your classification, with C-61 Limited Specialty exempt from the trade paper and waivers decided on review. That is the Board's own statement of the requirement. RocketCert sells contractor exam-prep courses — check that a course covers California, and these exams, before buying.
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Who sits this paper
Every applicant does. The Board states the requirement as two examinations: “As a condition of licensure, an applicant must take and pass two examinations: Law and business / Trade (Exception: A trade examination is not required for the C-61 Limited Specialty classification.)” (CSLB). The exception runs to the trade paper only. The Board’s list of study guides records it from the other direction: “C-61 - Limited Specialty - No study guide available (No trade exam required)” (Examination Study Guides).
A waiver can remove either paper: “Under certain conditions, a waiver of the examination(s) may be granted.” The Board makes that determination during its review of the application (CSLB). And passing the license examinations is not the last examination step — a separate asbestos open-book exam and its verification form follow, and the license does not issue without the form (CSLB).
Where this sits in the rest of the application
The trade paper, the C-61 exception and the waiver route are covered as a set at the two examinations, and the wider preparation question at preparing for the exams and the study guides themselves. Which trade paper applies follows from how the classifications divide, and everything an applicant must satisfy besides the examinations is at the standard requirements. The order of events is at where the exam falls in the process, all of it under licensing a contractor in California.
This page describes the rules; it does not advise on your situation. Licenses are issued by the Contractors State License Board, which this site is not affiliated with. Rules and fees change; last checked 2026-09-24.