Your trusted partner for RELIABLE breath alcohol testing


Compliance Monitoring & Interlock Program Customers

Interlock program customers should contact their local installation office for all matters related to equipment or appointment scheduling. Please select your nearest jurisdiction by clicking here and then click on the appropriate location.

Dealers, Distributors & Retailers

Dealers are encouraged to email us at A member of our customer service team will be pleased to assist you.

Commercial, Automotive & Private Customers

Please contact us:
Tel: +1 877 227 7112 (toll free in North America) or +1 416 619 3500 (Internationally).