Compliance Monitoring programs ensure DUI offenders cannot operate a vehicle while under the influence of alcohol. Program participants are either mandated administratively or court-ordered to install an alcohol interlock in their vehicle for a specific duration. During that period, the participant’s driving activity and alcohol test results are recorded and accessible by the program administrator.

ACS offers compliance monitoring services around the world through ALCOLOCK, our partner through common ownership and the premium provider of ignition interlock services and equipment.

ALCOLOCK operates worldwide through a network of Authorized Service Centers, each staffed by trained professionals and supported by a nearby corporate service center. With over 40 years of industry experience, we offer expertise and service you can depend on.