Private investigators

Due to facility issues, this licensing program has limited operations. There may be delays in responding to requests. We apologize for the inconvenience. We’re working toward resuming all business operations as soon as possible.

How to get your license

Private investigator agency | Unarmed private investigator | Armed private investigator | Certified trainer

How to renew your license



Frequently asked questions

News and resources

State exam study resources | Training resources | Related websites

Laws and rules

For consumers

Look up a business or professional license | File a complaint | Disciplinary actions

Contact us

Investigation reports with a magnifying glass
Washington Healthcare Finder
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Access Washington – official state government website