McMahon & Associates Private Investigators
Private Detectives

Private Investigators in Fort Lauderdale, Broward County

Our Investigaton and Detective Services

MCMAHON & ASSOCIATES is a full service Detective Agency. Our services include Civil, Criminal, Corporate, insurance and general investigations.  Insurance related investigations, surveillance, asset searches, background checks on individuals and corporate investigations are among the many services that we provide.

Rory J. McMahon has over 40 years of Investigative experience; including 12 years in federal law enforcement, and 29 years as the owner of McMahon & Associates Detective Division. Rory is a Certified Legal Investigator (CLI), Certified Fraud Examiner (CFE), Certified Criminal Defense Investigator (CCDI), Educator, Lecturer and best selling author of books on investigation.

McMahon & Associates Detective Division was established and fully licensed by the State of Florida in 1991. This professional private investigative agency has always maintained its headquarters in Fort Lauderdale, Florida, which is centrally located in Broward County in close proximity to both Miami-Dade and Palm Beach Counties. Although we are located in Florida, we are available to conduct investigations anywhere within and outside the United States.

The Education Component of McMahon & Associates -  IEC Online Investigation Training (
has created an online training platform to offer 2 specific areas of study:
1. Classes for those interested in courses in Professional Investigation or those seeking CEU’s.
2. Certificate in Professional Investigation was designed to offer enrolled students the knowledge and skills needed to become an entry level Intern in the field of Professional Investigation. This is the same 100+ hour program, created by Investigator/Author Rory J McMahon and being offered in Colleges around the U.S. The classes are based upon his best-selling books; as well as several books written by Professional Investigators recognized as the premier Investigators working in their fields.



1451 W. Cypress Creek Road, Suite 300, Ft. Lauderdale, FL 33309
Local: 954 452-3082
FAX (954)452-5258

© R.J. McMahon & Associates All Rights Reserved