Investigative Services

Sentinel Group Six’s clients know they can arrive with confidential concerns and depend upon SGS to use tested, proven methods to solve their problems. Common sense, decades of experience, reliable techniques accompanying today’s technology enables our investigators to accomplish tasks without complicating sensitive matters. Sentinel Group Six’s straight- forward approach has worked well for clients who do not care for mirrors, magnets and blue smoke. “Only results matter”.
There may come a time when one needs an undercover operative, an interview, a polygraph administered, a subpoena served, a survey performed and answers obtained. Sentinel Group Six is the agency that will complete the assignment with alacrity and proficiency. Our success in performing legal accuracy surveillance, theft and fraud investigation is the reason we are first choice when it comes to such matters. The list of our satisfied clients includes Fortune 500 companies as well as many large and small organizations. The professional performance of an investigation is Sentinel Group Six’s focused priority.