The Gilbertson Group
Seattle Private Investigators
"The truth begins here."
Chief Executive Officer

The CEO is Associate Professor Gregory Gilbertson. While Greg is a former police officer, he now directs a community college criminal justice program. In addition, for the past 10 years Greg has taught criminal justice courses at a local, faith-based university. Greg's life in public service includes work as a:
- U.S. Army Infantry Officer
- International Police Trainer
- City of Atlanta Police Officer
- City of La Grange Police Officer &:
- SWAT Team Tactical Police Officer
- Superior Court Investigator
- School Resource Officer
- Stakeout Squad Detective
Greg is a graduate of the University of Washington and Columbus College, where he earned a Master's degree in Justice Administration. He's also earned these awards:
- Czech Republic Military Police Medal (Iraq)
- 6 U.S. Army Medals & Commendations
- 7 Law Enforcement Letters of Commendation
- Distinguished Military Graduate, U.S. Army O.C.S.
For more details, please view Greg's Curriculum Vitae
"Dum vivimus servimus." (While we live, we serve.)
Contact Us
T H E G I L B E R T S O N G R O U P
Seattle Private Investigators
P.O. Box 335, Centralia, WA 98531
E-mail: gregory.gilbertson@comcast.net
Office: 1.888.491.3764 / Fax: 360.237.0994
Washington Armed PI License Number 1604