Since 1982, Designed Security, Inc. (DSI), a U.S.A. company, has developed and manufactured state-of-the-art security and access control products for corporate, commercial, and industrial markets. DSI was founded to address the industry’s need for innovative solutions, starting with the Door Management Alarm (DMA), which has evolved into the enhanced ES4200. Today, DSI offers four key product groups: Door Alarm Products, Annunciators, Optical Turnstiles, and Mechanical Turnstiles. These products provide controlled access, status displays, pedestrian control, and unauthorized access detection. DSI also continues to engineer custom solutions in collaboration with security experts.

Chris Rodriguez
Sales Engineer

Corey Zachary
Sales Consultant

Isai Moreno
Mechanical Engineer

Abel Losoya
Event Coordinator

Wynell Hansmann
Client Service Representative

Petra Harrison
Sales & Marketing Admin