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They are selected based on their education, experience, qualifications, and reputation. They are not charged a fee to be included in the network.

CSSI Investigations

Jonnie M. Munn

Office Phone: 205.987.4800
Email: admin@cssi.net
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Practice Areas

  • Investigators
Founded in 1980, Corporate Special Services, Inc. is owned and operated by Jonnie Munn, who has spent his entire professional life devoted to claims investigations. Early in his career, Jonnie gained expertise as an Arson & Fraud Investigator, as well as experience in detailed pre-trail litigation support and expert witness testimony as an “Origin & Cause” Investigator. This provided the foundation in special investigations that makes CSSi what it is today. All investigations are performed by our staff of licensed investigators under the direction of Mr. Munn. Our staff of Information Specialists perform research of government records and commercial databases to ensure our investigators have as much information as possible before entering the field. We provide background checks and investigative support that is among the best in the business.


  • General Liability
  • Workers’ Compensation
  • Personal Injury
  • Bodily Injury
  • Property & Casualty and Subrogation
  • Background Checks
  • Accident Investigations
  • Fire Claim Investigations ( Arson & Fraud)
  • WC Compensability
  • Surveillance
  • Recorded Statements
  • Locate Witnesses
  • Service of Process
  • Locus/Scene Investigations
  • Slip & Fall
  • Dependency Follow Up
  • Wellness Checks
  • Assets Checks
  • Wrongful Termination Claims
  • MVA Records
  • MVR Records
  • Vehicle Registration (Tags)
  • Title Searches
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