Sentry Security & Investigations offers security solutions. It maintains worker s compensation coverage that meets state and federal statutes. The company s security officers deliver protection and services in the security industry. It solves crimes against businesses, such as theft, embezzlement and sabotage. The company performs a counter measures survey to detect the presence of an unauthorized internal electronic eavesdropping device. Sentry Security & Investigations offers unarmed uniformed and armed security officers. The company provides unarmed uniformed security officers for construction sites, office complexes, airports, banks and movie theaters. It also serves corporate executives and dignitaries. The company offers assistance with planning trips. It additionally provides investigative and external surveillance services. The company provides background screening of prospective employees. Sentry Security & Investigations is located in Austin, Texas.