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Intoxalock, also known as Consumer Safety Technology or CST LLC., has been manufacturing ignition interlock devices (car breathalyzers) for over 30 years and today is an industry leader in reliability, customer service and technology.
Intoxalock is a Des Moines, Iowa based company that prides itself on a strong Iowa work ethic to provide our customers with professional service and reliable alcohol monitoring devices. Our ignition interlock devices meet state requirements in 46 states across the nation, and our alcohol monitoring products are used in all 50 states.
Deliver Amazing Service:
Produce Exceptional Results:
Inspire Positive Change:
Helping people to live and drive responsibly.
Intoxalock will be the company that people want to call and to recommend to others when they are faced with a DUI. We will treat every customer with respect, and we will patiently assist them in their quest to get back on the road legally with minimal disruption. We will be the easiest company to do business with in the interlock industry and strive to be where our customer is, when they need us, with the products and services that make the process simplest for them.
Intoxalock’s ignition interlock devices are manufactured to the highest reliability and industry standards. We go beyond others in the industry by meeting both automotive and medical ISO standards.