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Insurance Investigation

Private Investigation


If you are serious about your results, we are your finest choice.




FULLY-LICENSED

Private Investigator
License #187809


J. Koerner Investigations is fully-authorized to conduct all forms of private investigation in the State of California to get you the intel you need to make a decision.

To verify the status of our company's licensure, you are welcome to contact the California Bureau of Security and Investigative Services for full disclosure information.


J. Koerner Investigations
P.O. Box 4186
San Dimas, CA 91773
Tel: (909) 225-5448
Fax: (909) 267-9760