Wisconsin
Department of Safety and Professional Services
MUELLER INVESTIGATIVE SERVICES
Private Detective Agency
License number
15884-62
Date granted
04/30/1998
Date expires
08/31/2002
Class
Private Detective Agency
Status
Expired
wisconsinlicensing.org
ID 35920587
LAST UPDATED 2026-04-26 14:34:53 UTC
LAST UPDATED 2026-04-26 14:34:53 UTC
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