DWI offenders who have lost their driving privileges due to court imposed conditions of probation may be allowed to obtain driving privileges through the installation of an approved ignition interlock device. Westchester County utilizes several New York State approved ignition interlock vendors. Vendors are not affiliated with Westchester County.

  • Probationers designated to participate in the Interlock program choose a vendor with Probation Department oversight and input. Ignition Interlock equipment is leased and the probationer is responsible for the equipment if it is damaged or stolen.
  • The duration of ignition interlock monitoring is determined by the Probation Department and the court.
  • The monthly cost is $75.00 and up and installation charges range from $100.00 to $140.00. There may be additional fees for violations, resets, missed appointments, service calls, etc.