Fairfield County Sheriff's Office
Investigation Bureau
Sgt. Feyko, man standing in front of sheriff badge wearing a brown suite
The Detective Bureau is responsible for initiating and conducting criminal investigations into all major crimes including murder, assault, and robbery, as well as property-related crimes, such as burglary and theft. In response to the needs of our community, the bureau added an SVU Detective in 2020 that is dedicated to investigating sexual assault cases involving juveniles and adults.

Detective Bureau Commander, Sgt. J. Feyko has been with the Fairfield County Sheriff's Office for more than 20 years.  Since 2013 has supervised the Patrol and Jail Bureaus and prior to his current assignment, was in charge of prisoner transports, SORN, and security for the Courthouse. Additionally, Sgt. Feyko served as Commander of our Corrections Academy and is currently an OPOTA Certified Instructor for Corrections and Basic Peace Officer Academies and is an adjunct professor at Hocking College. A past recipient of the Red Cross Public Safety Hero of the year, Sgt. Feyko was the supervisor of the year in 2018.

Sgt. J. Feyko and his wife of 30 years, Lisa, reside in Liberty Township.
Phone: 740-652-7245.

Sandra Hackmann is the Detective Bureau administrative assistant;
Phone: 740-652-7331.
Bryan Kohler 740-652-7332
Andy Robberts 740-652-7334
Jason Meadows 740-652-7335
Kelli Stats 740-652-7336
R. David Maple 740-652-7337
Jim Nicolia 740-652-7338
Katie Nunemaker 740-652-7339