Global Security and Investigative Services

Global Security and Investigative Services Licensed private investigations in Texas. Reliability and availability are the foundation of effective security.

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.

Retail environments depend on early issue detection. Delayed intervention increases incident severity. Patrol presence s...
06/18/2026

Retail environments depend on early issue detection. Delayed intervention increases incident severity. Patrol presence supports Midland retail safety. Texas License

Gonzales continues to grow as a key industrial corridor. Increased activity creates new security demands. Professional g...
06/17/2026

Gonzales continues to grow as a key industrial corridor. Increased activity creates new security demands. Professional guard services support commercial and industrial stability. License -26-CO-003

Hospitals manage constant public access. Inconsistent monitoring leads to safety concerns. Trained officers support Odes...
06/16/2026

Hospitals manage constant public access. Inconsistent monitoring leads to safety concerns. Trained officers support Odessa facility control. Texas License

Healthcare environments require security that documents interactions. Undocumented incidents increase liability. Profess...
06/15/2026

Healthcare environments require security that documents interactions. Undocumented incidents increase liability. Professional reporting supports Midland facilities. Texas License

Residential communities rely on consistent enforcement. Unaddressed issues impact tenant confidence. Proactive patrol co...
06/14/2026

Residential communities rely on consistent enforcement. Unaddressed issues impact tenant confidence. Proactive patrol coverage supports Odessa property standards. Texas License

Energy and logistics operations in Houma require dependable security coverage. Without consistent monitoring facilities ...
06/13/2026

Energy and logistics operations in Houma require dependable security coverage. Without consistent monitoring facilities face increased exposure. Structured patrol services support accountability. License -26-CO-003

Property management requires oversight across multiple touchpoints. Delayed response escalates incidents. Routine patrol...
06/12/2026

Property management requires oversight across multiple touchpoints. Delayed response escalates incidents. Routine patrol schedules support Midland property stability. Texas License

Freight facilities require consistent access control. Inconsistent checks create operational gaps. Standardized procedur...
06/11/2026

Freight facilities require consistent access control. Inconsistent checks create operational gaps. Standardized procedures support Odessa logistics security. Texas License

Logistics operations require reliable response capability. Slow security response increases loss exposure. Dedicated pat...
06/10/2026

Logistics operations require reliable response capability. Slow security response increases loss exposure. Dedicated patrol coverage supports Midland logistics continuity. Texas License

Construction delays often result from missing materials. Unsecured sites invite theft overnight. Patrol verification hel...
06/09/2026

Construction delays often result from missing materials. Unsecured sites invite theft overnight. Patrol verification helps Odessa projects stay on schedule. Texas License

Address

4101 Greenbriar, Suite 316
Houston, TX
77098

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