office@nationalsentinel.com305 971-4512


National Sentinel mission is to strengthen our community, to improve the Security Guard & Patrol Services Industry by setting the standards of Quality, Professionalism, and Integrity. To partner with the community, with our clients, and with Law Enforcement to utilize all available resources to identify, prevent and solve the problems of crime and disorder, through the use of our Security Guard & Patrol Services.

With over 20 years experience, National Sentinel has become a leading force in providing top-quality and custom sercurity programs to residential properties and gated communities. The dedicated performance of our uniformed security personnel and active involvement of our Field Supervisors and Account Managers have been comerstones of our success.

National Sentinel has become one of the most professional security service providers in the state. Our security guard service management understands the security challenges of the industry and provides time sensitive security guard solutions.

We can deliver options to meet and exceed your expectations. We will present a security solution based on client’s needs, a physical tour, rules and regulations and other recommendations.