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Contact Gary Glanz & Associates

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No case is too big or too small! If you need help locating someone, performing a background check or need surveillance services, we can help. Contact Glanz & Associates to learn how they can help you today!

Please fill out the contact form below to see if we can help you today!


14500 East 88th Place North
Owasso, OK 74055
(by appointment only)

Send Mail To:
P.O. Box 700090
Tulsa, OK 74170-0090

(918) 742-0075
(918) 745-9799

About The Firm


Tulsa Private InvestigatorThe Wall Street Journal calls him “The Super Sleuth” —and with good reason. For more than 50 years, Tulsa private investigator Gary Glanz has been solving major crimes, locating missing people, recovering tens of millions of dollars in cash and other valuable materials and securing priceless art collections—all with a flair, and a sense of professionalism and discretion that have earned him an international reputation. Originally making a name for himself as one of the youngest detectives in the history of the Tulsa Police Department, where he received numerous awards and citations, Glanz left the police department in 1967 to establish his own private investigative firm. Gary G...


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advanced security worldwide    California private investigation    Tulsa private investigator    National council of security services    Oklahoma private investigation administration      Texas association of private investigators     world association of detectives inc.  

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