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I have been a New Jersey Licensed Private Investigator since 1980, have had a License for a New Jersey Security Agency for several years, I am License Pennsylvania Private Detective Agency, New Jersey State Police SORA Instructor, CFE and a past President of the NJLPIA. I have served this profession for many years and obtained a wealth of knowledge. During the many years working in a profession I believe to be rewarding and fulfilling while maintaining an ethical business to serve my clients.
DiJoseph Investigations LLC is owned and operated by Lennie “Lou” DiJoseph. Lou served 25 years with the New Jersey State Police and retired in 2011. Lou rose to the rank of Lieutenant within the New Jersey State Police Intelligence Section. Lou has received many awards from the Federal Bureau of Investigations and the New Jersey State Police for outstanding service, performance and dedication during several major criminal investigations. Lou has experience in major criminal and civil investigations, including wiretaps and GPS tracking. Lou has conducted investigations related to homicide, racketeering, narcotics distribution, robbery, casino crimes, financial crimes, money laundering, illegal gambling, official corruption and auto & heavy equipment theft. Lou has commanded surveillance squads during major conspiracy investigations. Lou has testified in Federal, State, County and Municipal court. Lou has been qualified in New Jersey Superior Court as an expert in the field of narcotics investigations and detection.
In 2011, Lou started DiJoseph Investigations LLC. Since inception, DiJoseph Investigations has become proficient in all areas of civil litigation as well as offering expert testimony in NJ Civil and Criminal courts. DiJoseph Investigations LLC conducts investigations concerning Family matters, child custody, construction, motor vehicle and boating accidents as well as employee misconduct and corporate espionage investigations. Our network includes some of the best former Federal and State Investigators that have vast experience in all aspects of investigations.
I am a retired Prosecutor’s Detective with more than 25 years of experience. I am bi-lingual Spanish and English. I graduated from Rutgers University from the school of Criminal Justice with a bachelor’s degree. I have worked in many different fields. See below:
Federal Bureau of Investigations (FBI) Fugitives Unit
The Juvenile Court
Narcotics Task Force Undercover Unit)
Domestic Unit Investigations: assisting with cases including translating and taking statements
Megan’s Law Unit, including arresting fugitives. Conducted hundreds of investigations and numerous arrests
EXPERIENCE AND QUALIFICATIONS (partial list)
NJ Licensed Private Detective
NJ SORA Instructor
Certified as an Executive Protection Officer
For hard work, performance, and dedication to the community of Essex County
Recognition Award – Rec’d an award from Mayor Cory Booker: Now NJ State Senator
National Register’s WHO’s WHO in Executives and Professionals
Recognition Award – Member of Congress Robert “Bob” Menendez
Recognition Award – Member of Congress Donald M Payne
Recognition – Essex County Freeholder Joseph Divincenzo, Jr./ now Essex County Executive
Recognition – Newark VP Councilman at Large Luis Quintana