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.

Energy logistics yards manage constant contractor movement. Without verification processes accountability is lost. Crede...
06/04/2026

Energy logistics yards manage constant contractor movement. Without verification processes accountability is lost. Credentialed access checks help Odessa operations maintain control. Texas License

Oil and gas sites rely on clearly enforced access zones. When entry points are not controlled personnel and equipment ar...
06/03/2026

Oil and gas sites rely on clearly enforced access zones. When entry points are not controlled personnel and equipment are exposed. Controlled access procedures support Midland operations. Texas License

Industrial environments in Odessa face constant exposure to operational risk. Without structured supervision issues go u...
06/02/2026

Industrial environments in Odessa face constant exposure to operational risk. Without structured supervision issues go unnoticed. Supervisory patrol models help maintain control and early detection. Texas License

Industrial operations require consistent oversight to reduce liability. When activity is not documented risk increases a...
06/01/2026

Industrial operations require consistent oversight to reduce liability. When activity is not documented risk increases across the site. Patrol driven reporting helps Midland facilities maintain control and accountability. Texas License

Businesses across Texas face daily operational exposure. Without documented security support risks escalate. Professiona...
06/01/2026

Businesses across Texas face daily operational exposure. Without documented security support risks escalate. Professional oversight protects people property and operations. Texas License

Shreveport logistics hubs require controlled loading oversight. Unmanaged dock activity increases inventory exposure. Ou...
05/31/2026

Shreveport logistics hubs require controlled loading oversight. Unmanaged dock activity increases inventory exposure. Our unarmed security guards provide facility monitoring. Louisiana State License -26-CO-003.

Warehouse performance depends on controlled access. Untracked movement increases shrink. Patrol verification supports Mi...
05/31/2026

Warehouse performance depends on controlled access. Untracked movement increases shrink. Patrol verification supports Midland operations. Texas License

Gonzales industrial corridors continue expanding. Weak perimeter enforcement increases unauthorized entry risk. Our arme...
05/30/2026

Gonzales industrial corridors continue expanding. Weak perimeter enforcement increases unauthorized entry risk. Our armed security guards provide structured access control. Louisiana State License -26-CO-003.

Border logistics requires disciplined monitoring. Security gaps impact people and freight. Patrol coverage supports El P...
05/30/2026

Border logistics requires disciplined monitoring. Security gaps impact people and freight. Patrol coverage supports El Paso facility protection. Texas License

Address

4101 Greenbriar, Suite 316
Houston, TX
77098

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