Welcome!

ATD LOCK & SECURITY was established by professional and experienced locksmiths, who saw the need to expand the reach and breadth of services that traditional locksmiths provide, along with a need to improve the level of customer service in the industry.

We Serve the Los Angeles Area Our company is above all, committed to superb customer service and satisfaction. By bringing in experts from new fields, we have expanded our services to include all high-tech, modern, state of the art Security Systems. We manufacture repair and install custom wood, wrought & iron driveway gates, security screen doors, garage doors and gate opener, intercom system CCTV, video camera surveillance & traditional locksmith work.

Consultation and Free Estimate Contact us to schedule an appointment for one of our experts to come out and inspect your premises. A detailed, Free Estimate is provided. Customer satisfaction is guaranteed!