Local Services In New Jersey
Passaic County Hub
Serving Passaic, Clifton, Paterson, and surrounding cities.
⚠️ APPOINTMENT REQUIRED. Book your installation directly through our online intake form, or call our booking desk at 855-917-4275 to schedule an appointment.
Middlesex County Hub
Serving Monmouth Junction, North Brunswick, Edison, and surrounding regions.
⚠️ APPOINTMENT REQUIRED. Book your installation directly through our online intake form, or call our booking desk at 855-917-4275 to schedule an appointment.
Ocean County Hub
⚠️ APPOINTMENT REQUIRED. Book your installation directly through our online intake form, or call our booking desk at 855-917-4275 to schedule an appointment.
Passaic Valley Hub
⚠️ APPOINTMENT REQUIRED. Book your installation directly through our online intake form, or call our booking desk at 855-917-4275 to schedule an appointment.
Hudson County Hub
Serving Jersey City, Bayonne, Union City, and surrounding regions
⚠️ Book installation: online form or call 855-917-4275.

Compliance
Courts may require individuals with DUI convictions to install an IID in their vehicles. The IID must be installed by a state-approved provider.
Maintenance
IIDs must undergo regular maintenance and calibration to ensure their accuracy. Users are typically required to return to the service provider at specified intervals (e.g., every 60 days) for maintenance, calibration, and data download to monitor compliance and any recorded violations.
Safe Driving
If the device detects alcohol above a predetermined threshold, the vehicle will not start. Users may also be required to take rolling retests while driving to ensure they remain sober during the journey.

What Our Customers Say
Great Service. Shark Unlock helped me get to work and get back to my life. Thanks Guys !
- Tyler, Princeton NJ
