Our Security Services
Our team members take pride in the longstanding relationships we have forged with our clients, and are dedicated to continuing to offer quality security services in a cost effective manner.
Chicago’s Premier Security Provider for Over 50 Years
A SECURITY MANAGEMENT TEAM YOU CAN COUNT ON
Our Team is comprised of security professionals who strive to meet and exceed our clients expectations.
OUR MISSION
At Guardian Security Services, we measure our success by the satisfaction of our clients.
CLIENT RETENTION & RELATIONSHIP FOCUSED
Guardian Security has developed long-lasting client relationships since 1975. We are dedicated to making our service to your location a cornerstone of our business.
Trusted Security.
Exceptional Service.
Peace of Mind.
At Guardian Security Services, we go beyond presence we build trust. From luxury high-rises to corporate campuses, our highly trained officers deliver professionalism, consistency, and care. The result? Safer communities, satisfied residents, and a true partnership you can count on day and night.
Our client locations in Chicago vary, but no matter their location needs, if they are in the Chicagoland area, we can help serve them. Many of our clients are in notable locations like Bronzeville, Hyde Park, The Gold Coast, River North, The South Loop, and Streeterville.