Private Security Officers-Armed & Unarmed: Sentry Security Agency has approximately 150 licensed, insured, armed and unarmed security officers; with a large percentage of our team comprised of military veterans. We believe in advance training - including a structured chain of command as well as strong core values. Our officers are easily identified by a required professional uniform and clean appearance. Every customer is important to us. Site inspections are conducted prior to new service agreements to become familiar with the layout of facilities that are in need of protection. Our staff will perform a personalized and complete security assessment to produce a customized set of post orders specific to your location. You can trust Sentry Security, to go above and beyond to meet the needs of our customers.
Sentry Security is a family business with great values and a rich military foundation that has served the St Louis Metropolitan area for over 45 years. With three generations of Marines and three generations of police officers, our background has really given us an advantage in this industry.