Detective Bureau

Division Overview

The Detective Bureau is responsible for General, Narcotic and Follow-up Investigations. Some of the Detective Bureau assignments are: 

  • Bank Robbery Task Force
  • Crime Scene Processing
  • Drug Task Force
  • Drug Testing
  • Evidence Processing
  • Interviews
  • Surveillance
  • Suspect Identification

Division Commander

Detective Lieutenant Tony Kranefuss - ext. 3132

Division Supervisor

Detective Sergeant

Division Members

Day Detective Steve Carroll - ext. 3136
Juvenile Detective Patrick Carroll - ext. 3147
Court Prosecutor Detective Christopher Copan - ext. 3201
Night Detective Detective David Ryan - ext. 3154
Narcotics Detective 

Computer Specialist 

To contact any of the above Detectives please call 781-438-1215 followed by their extension.

Anonymous Drug Tip Hotline

781-832-0156 (Text or voice to text)

Anonymous General Tip Hotline

781-832-0292 (Text or voice to text)