Private investigator services in North Dakota are governed by the N.D.C.C. Chapter 43-30 (Private Investigative and Security Services) and regulated by the North Dakota Private Investigation and Security Board. A state-level license is required to operate as a private investigator for compensation in North Dakota.
Quick Facts: North Dakota PI Licensing
| License required | Yes |
| Licensing authority | North Dakota Private Investigation and Security Board |
| Governing statute | N.D.C.C. Chapter 43-30 (Private Investigative and Security Services) |
| Official license lookup | https://www.ndpisb.org/ |
| Authority website | https://www.ndpisb.org/ |
| Last reviewed | 2026-05-17 |
Verifying a PI's License in North Dakota
Before retaining any private investigator in North Dakota, verify the individual’s license is active and in good standing. The North Dakota Private Investigation and Security Board maintains a public license search at https://www.ndpisb.org/. Search by the individual’s name or company name; the record will show the license number, status, and any disciplinary history on file.
What This Means for Hiring
North Dakota’s licensing requirement means the investigator you hire has, at minimum, completed the state’s training and background screening process. It does not guarantee competence on your specific case — surveillance, family-court, corporate, and skip-trace work each demand specialized experience. When evaluating a North Dakota PI, ask about case-type specialization, evidentiary chain-of-custody process, and prior testimony in the jurisdiction where your matter is pending.
Reference: All 50 States + DC
For licensing requirements in other jurisdictions, see the full PI licensing reference map.