About One Bridge Security

Safeguarding the people, businesses, and communities of Colorado is the mission of One Bridge Security in Denver, CO. With over 30 years of experience, our trained and certified team provides real patrols, real presence, and real protection for residential, commercial, and government clients. Our specialties include unarmed security, private security, and mobile patrol for a wide range of environments. We protect local neighborhoods with reliable home security, safeguard businesses through tailored commercial security solutions, and deliver dependable office security for law firms, corporate buildings, and medical clinics. We also provide dedicated school security to ensure the safety of students and staff. Whether it's 24-hour security or overnight security, our presence helps deter threats before they occur.

Born in Colorado, we care deeply about keeping our state safe like it used to be. For two years, our founder guarded a high-end Airbus facility that manufactures rockets and secured multiple law firms, gaining unmatched insight into protecting high-value operations. Unlike big corporate providers, we never overbook jobs or rotate staff unnecessarily. If a guard is unable to make it, one of us will personally cover the shift to ensure consistent service. From summer events and late-night shop check-ins to full-scale warehouse patrols, we operate with strict protocols for both car and foot patrols. Our QR code verification system and detailed reporting give clients complete transparency and peace of mind. Contact us today to learn how One Bridge Security can protect what matters most to you with reliability, professionalism, and a genuine commitment to Colorado's safety.