Smart Start is the leading Ignition Interlock Device provider in Passaic. We’re a convenient and affordable New Jersey IID provider located in Central Passaic at 105 Columbia Ave. Our reliable customer service experts and licensed technicians will make your IID device experience smooth & low stress. Smart Start is ready to schedule your Ignition Interlock Device installation in Passaic. Call our Central Passaic location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.