Illinois Detective Agencies and Investigators
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Our Motto

"Man is the most dangerous game."

Richard Connell

• Absolute Investigation & Security Consultants, Inc.
  a Chicago private detective agency.

• Aurico Investigations LLC
  Firm specializing in corporate and commercial investigations, security audits and W-2/401-K locate services.

• Burnside Investigations,Inc.
  licensed private investigation firm located in Chicago IL

• The Detective Group, Ltd.
  is a full service investigative agency.

• H. Brown Investigations, Ltd.
  private detective agency serving Northern Illinois, Lake, Cook (Chicago), and McHenry County.

• Hurst & Rolfingsmeier, LLC
  Investigations, paralegal, security consulting and executive protection nationwide.

• Investigative Insights
  is a full service investigative agency specializing in surveillance and fraud investigation.

• Investigative Services Agency
  Providing surveillance, private investigations and corporate investigations in Chicago.

• Michael Fleming
  retired Chicago Police Department Homicide Detective.

• Michael K. Adlestein
  Over 15 years of investigative and law enforcement experience and has a Masters Degree in Criminology.

• Myers Service Inc
  this agency specializing in insurance, legal, and personal services in Chicago.

• Paul J. Ciolino & Associates, LLC
  Investigative firm with offices in Palatine and Chicago.

• Roman Tapkowski
  Experienced in homicide, fire/arson, death, insurance fraud and surveillance.

• RWS Investigations, Ltd.
  a full-service private detective agency serving Chicago and the suburbs.

• Search International, Inc.
  Business intelligence and investigations. Based in Schaumburg.

• TSS Consulting Group, Inc
  A consulting company based out of Chicago specializing in the private investigation field.

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