About Us

Allen Investigative Services, Inc. is a professional, highly skilled, full service investigative agency. We have investigators with surveillance and investigative experience since 1973. Our professional male and female staff are experts in problem solving in civil/domestic, criminal and corporate investigations, as well being able to provide executive protection. We are also experts at utilizing Global Satellite Tracking. We create state of the art solutions for clients with extraordinary needs and everything we do is completely confidential and discreet.


We maintain a close working relationship with all of our clients and are committed to seeing each case through to a successful conclusion. We work according to a strict legal and ethical code, and all evidence we collect is admissible in court. Our network consists of professionals in related fields and investigators that have strategic know-how as well as hands-on experience. We are experts at testifying in court.

Allen Investigative Services, Inc. is the most sought after investigative agency in the metro Atlanta area. We also provide services anywhere in the world. Call today for a "free" consultation and see why we are the first choice for all of your investigative needs