A Full Service

Private Detective Agency
Serving All of Wisconsin

Our professional investigative agency is

licensed, bonded and insured,

and designed to service clients

from the private sector and business community alike.
Criminal Defense; Fraud Investigations;

Relationship Monitoring;
Security Equipment & Rentals; Repossessions



Worldwide Networking


 In conjunction with our networking with other professional private detectives throughout the United States, we can also connect you with any other agency throughout the world that holds the same high standards us.


Free Initial Consultation

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Magnum Investigations Plus


Get the Facts, Get Results, Get Magnum

 Phone: 715-524-9044 Fax: 715-524-4567

Email:  magnumi@frontiernet.net

  P.O. Box 131,  Shawano, WI 54166