Nevada Private Security and Private Investigation Licensing Guide

Nevada licenses private investigators, private patrol operators, process servers, and related security services through the Nevada Private Investigator’s Licensing Board under NRS Chapter 648.

Last reviewed: February 2026

How Licensing Works in Nevada

Nevada maintains a centralized, statewide licensing regime for private investigation and private security services under NRS Chapter 648. Licensing is administered by the Nevada Private Investigator’s Licensing Board.

The statute provides for licensure of private investigators and private investigation companies. It also provides for licensure of private patrol operators and private patrol officers, which encompass private security guard services as defined by statute.

Licensure is required prior to engaging in regulated services. Both business entities and individual licensees are regulated at the state level.

Nevada’s firearms regulations are governed under separate provisions of Nevada law and are not themselves private security or private investigation licenses.

Regulation of private investigation and private security services is centralized at the state level.

Licenses Issued by the State

Security Services

  • Nevada Private Patrol Operator License
  • Nevada Private Patrol Officer License

Private Investigation Services

  • Nevada Private Investigator License
  • Nevada Private Investigator Company License

Operational Notes for Multi-State Firms

Nevada requires state-level licensure for private investigators, private patrol operators, and private patrol officers under NRS Chapter 648.

Private patrol operator licensing covers private security guard services under the statutory framework.

Firearms regulation is governed under separate statutory provisions and does not substitute for required private patrol or private investigator licensure.

Disclaimer: This guide is provided for informational purposes only and does not constitute legal advice. Licensing requirements, regulators, and statutes may change without notice. Always confirm licensing requirements through official state channels.