DPS Security

Diversified Protective Services (DPS) is a California-based private security firm founded in 2016. With more than 30 years of combined industry experience, the company serves communities and organizations across the state, protecting settings such as public events, college campuses, construction sites, and large gatherings. DPS emphasizes professionalism, integrity, clear communication, and a practical, people-first approach.

Its services include private security, marked vehicle patrols, estate and property protection, crowd management, and event staffing for ticketing, guest services, and entry operations. For construction sites, DPS provides security personnel and mobile patrols to help deter theft, vandalism, trespassing, and unauthorized access. The company also offers emergency management support, including preparedness, response coordination, and recovery planning.

DPS provides executive protection tailored to clients’ risks and needs, with services such as close protection, secure transportation, advance planning, residential security, and threat assessments. Its strategic security planning and Emergency Action Plans cover risk analysis, site reconnaissance, evacuation procedures, response roles, alert systems, training, and drills. DPS is headquartered in Whittier, California.