Low Cost Interlock

We specialize in car audio, car alarms, GPS tracking, dash cams, motorcycle audio, ATV audio, window tinting, HID lighting, LED lighting, custom fabrication, Ignition Interlock systems, and top tier installations. Over 20 years of experience. Master installer, with 100’s of certificates and trophies from our quality of work and designs. We are here to serve you and to make sure you leave with a smile.

Smart Start is the #1 Ignition Interlock Device provider in Rowland Heights with same-day installation available for your vehicle. We’re a convenient and affordable California IID supplier located in Northern Rowland Heights at 19042 San Jose Avenue Street L with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make your IID device experience quick & low stress. Smart Start is ready to schedule your Ignition Interlock Device installation in Rowland Heights. Call our Northern Rowland Heights location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

Smart Start is the #1 Ignition Interlock Device provider in La Puente with same-day installation available for your vehicle. We’re a convenient and affordable California IID supplier located in Central La Puente at 607 Glendora Avenue with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make your IID device experience quick & low stress. Smart Start is ready to schedule your Ignition Interlock Device installation in La Puente. Call our Central La Puente location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.