Investigative Services
Livingston County, MichiganSheriffInvestigative Services

Investigative Services


The Investigative Services Unit is supervised by Lieutenant Jim Lynch. The Investigative Services Unit consists of:

  • A Detective Sergeant
  • 6 Detectives
  • 2 Deputies assigned to Drug Enforcement Administration (DEA) as Task Force Officers
  • 1 Deputy assigned to the Livingston and Washtenaw Narcotics Enforcement Team (LAWNET)
  • 4 Volunteer Cold Case Investigators

The Investigative Services Unit is also supported by a Property Room Officer, a Crime Analysts and an Administrative Aide.  Within Investigative Services, we have the following specialized units:
  • Major Crimes Task Force
  • Computer Crimes Unit
  • Child and Vulnerable Adult Investigations Unit
  • Cold Case Investigation Team