https://caseworkinvestigators.com/blog/Guides to hiring and vetting licensed private investigators.en-ushttps://caseworkinvestigators.com/blog/how-to-hire-a-private-investigator/https://caseworkinvestigators.com/blog/how-to-hire-a-private-investigator/Wed, 11 Nov 2026 12:00:00 GMTWhat a private investigator can and cannot legally do, what to ask before you hire, how to protect your money, and the red flags that should end the conversation.