Global Security and Investigative Services is a Texas and Louisiana security company providing armed and unarmed security guard services, mobile patrol, and site protection for commercial and industrial clients. Global Security and Investigative Services LLC provides professional security guard services, private investigations, and integrated security solutions for businesses and properties throug
hout Texas. Global Security and Investigative Services LLC is built to be there when and where it counts, delivering consistent coverage, rapid response, and dependable protection. Our services include armed and unarmed security guards, on-site security, mobile patrols, private investigations, and comprehensive security program development. We operate with a robust security infrastructure that combines trained security professionals, proven operational protocols, advanced security equipment, and 24/7 real-time monitoring to detect security threats early and respond promptly to incidents as they occur. Investigative services are led by licensed private investigators with criminal justice backgrounds and overseen by a Texas licensed attorney, ensuring evidence is gathered properly, documented accurately, and handled with strict chain of custody standards. With multiple offices throughout Texas, Global Security and Investigative Services LLC delivers reliable, responsive, and accountable security solutions designed to protect people, property, and operations.
