Unlock a confident return to the road with Smart Start, your premier Ignition Interlock Device provider in San Bernardino. We’re an approved California IID supplier located in Southern San Bernardino at 357 S Arrowhead Avenue. Smart Start is your convenient and affordable choice for Ignition Interlock Device installation in San Bernardino, with responsive customer service from expert, licensed technicians that will make your IID device experience smooth & low-stress. Smart Start is ready to schedule your Ignition Interlock Device installation in San Bernardino. Call our Southern San Bernardino location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.