The Nevada Private Investigators Licensing Board (PILB) oversees licensure for private investigators, private patrol officers, process servers, and repossessors operating in the state. To earn your license, you must pass a written examination testing your knowledge of Nevada law, investigative procedures, and professional ethics.
Download our free PILB practice test PDF to study offline. Work through realistic exam questions covering Nevada Revised Statutes Chapter 648, surveillance law, evidence handling, and more — then check your answers to reinforce the material before your licensing exam.
NRS Chapter 648 is the foundational legal framework for the PILB exam. It defines who must hold a license, outlines the application process, and specifies grounds for denial, suspension, or revocation. Exam questions test your ability to identify which activities require a PILB license, what constitutes unlicensed practice, and the penalties for violations. You should also know the statutory definitions of a private investigator and related license categories as written in NRS 648.012 through 648.016.
Nevada PILB issues several distinct license types. A private investigator license covers the investigation of persons, crimes, missing persons, and the collection of evidence for legal proceedings. A private patrol officer license authorizes guard and security services for private clients. A process server license permits the service of legal documents. A repossessor license authorizes the recovery of collateral on behalf of creditors. Each category has its own experience and examination requirements, and operating under the wrong license type is a common violation tested on the exam.
Nevada law permits surveillance in public spaces where individuals have no reasonable expectation of privacy. The exam tests the line between legal observation and illegal stalking or harassment under NRS 200.575. Candidates must know when a subject's reasonable expectation of privacy is triggered — for example, inside a private residence versus in a public parking lot — and how to document surveillance activities in a way that preserves evidentiary value while avoiding civil liability.
Private investigators frequently gather evidence that may be used in civil litigation or criminal proceedings. Exam content covers the chain of custody requirements for physical evidence, proper photograph and video documentation standards, admissibility concerns related to how evidence was obtained, and the difference between direct and circumstantial evidence. Understanding hearsay rules and when witness statements can be used is also tested.
Many PILB candidates work primarily in civil matters such as insurance fraud, domestic cases, and workers' compensation investigations, but the exam also covers criminal investigation support. Key distinctions include the burden of proof (preponderance of evidence vs. beyond a reasonable doubt), the private investigator's relationship with law enforcement, mandatory reporting obligations when serious crimes are discovered, and jurisdictional limits on what a licensed PI can do compared to a sworn officer.
Skip tracing involves locating individuals who have moved or are evading contact. The PILB exam covers legal database resources available to licensed investigators, proper use of public records, the Gramm-Leach-Bliley Act restrictions on obtaining financial records, and compliance with the Driver's Privacy Protection Act when using DMV data. Candidates should also understand permissible pretexting limits under the Federal Trade Commission Act.
Nevada allows licensed private investigators to carry firearms if they hold a valid CCW permit and meet additional requirements. The exam covers the process for obtaining a weapons permit as a PI, rules about when firearms may be carried during active investigations, and liability exposure for improper use of force. The ethics section tests client confidentiality obligations, conflicts of interest, proper billing practices, and the obligation to decline assignments that would require unlawful conduct.
Nevada PILB has reciprocity agreements with select states that allow licensed investigators from those jurisdictions to apply for a Nevada license without repeating the full examination process. The exam may test which states have active reciprocity agreements with Nevada, what documentation is required for a reciprocity application, and whether a reciprocity license carries the same privileges as a standard Nevada PILB license.
Ready to test your knowledge interactively? Our full PILB practice test question bank includes detailed answer explanations for every question, helping you understand the legal reasoning behind Nevada PILB exam answers — not just memorize them.