Call Us Today (800) 364-1883
GLOBAL SECURITY & INVESTIGATIVE SERVICES
Call Us Today (800) 364-1883
Find answers about security guard coverage, investigation inquiries, licensing and requesting a proposal. Global Security & Investigative Services serves Texas with guard services and private investigations, and Louisiana with licensed guard services. Call (713) 935-6325 to discuss your location, schedule and requirements.

Confidentiality is of utmost importance to us. Our investigations are conducted discreetly, and we adhere to strict privacy protocols. We always prioritize the confidentiality and protection of our client’s sensitive information.![]()
Global Security & Investigative Services operates in Texas under Security and Private Investigation License C23029701. Ask us about the investigator assigned to your case and the experience relevant to your requirements. Qualifications and assignment suitability should be discussed before work begins.
We review the purpose, authority and proposed methods before accepting an investigation. Work must comply with applicable law and the agreed scope. If you need evidence for a legal matter, discuss the requirements with your attorney; admissibility depends on the evidence and the court.
Our services include armed and unarmed guards for commercial properties, construction sites and events in Texas and Louisiana. Texas investigation services include people locate, due diligence, asset searches, surveillance and litigation support. Explore our services or call (713) 935-6325 to discuss the scope and availability of an assignment.
We start with your property, hours of coverage, access points and the concerns you want addressed. A proposal can define guard duties such as access control, patrols, visitor logs and incident reporting. Staffing, equipment, escalation procedures and start dates are agreed for the assignment rather than assumed.
Executive protection refers to the specialized security measures taken to ensure the safety of high-profile individuals, such as executives and individuals with high net worth. It involves a combination of personal security details, threat assessments, secure transportation, and protective surveillance. Executive protection is crucial for high-net-worth individuals as it mitigates potential risks, enhances personal safety, and preserves their privacy and peace of mind.
Global Security and Investigative Services provides professional private investigation services. Our skilled investigators conduct discreet and thorough investigations for various purposes, such as uncovering fraud, gathering evidence, locating missing persons, conducting background checks, and resolving personal or corporate disputes. We utilize advanced investigative techniques and adhere to legal and ethical standards to deliver accurate and reliable results.
Security consulting involves a comprehensive assessment of your business’s security needs, followed by strategic recommendations and guidance on implementing effective security measures. Global Security and Investigative Services offers experienced security consultants who analyze your organization’s vulnerabilities, evaluate existing security systems, develop tailored security strategies, and provide ongoing support and guidance. Security consulting helps optimize your security infrastructure, minimize risks, and ensure compliance with industry best practices.
Global Security and Investigative Services specialize in event security services. Our team collaborates with event organizers to create a secure environment for gatherings of all sizes. We conduct risk assessments, develop crowd management plans, deploy trained security personnel, implement access control measures, and monitor the event for potential threats. Our goal is to ensure the safety of attendees, protect assets, and maintain a smooth and secure event experience.
Discuss the purpose, location and authority for any surveillance inquiry with our Texas investigation team. We review whether the requested work can be performed lawfully and define the methods, reporting and limits in advance. Surveillance does not guarantee a particular finding or case outcome.
Tell us why you need a background inquiry and which information is relevant. Available searches, consent requirements and permissible uses vary by purpose and record source. Employment, credit and other regulated screening requires appropriate procedures; discuss your requirements before requesting a report.
Global Security & Investigative Services holds Texas Training School License F28621801. Contact our team for current course availability, prerequisites, fees and enrollment information. Confirm that a course meets the licensing or employer requirement you need before enrolling.
Request a security or investigation proposal from Global Security & Investigative Services LLC. Include the assignment location, dates, hours and services required. Guard services serve Texas and Louisiana; private investigation services are offered in Texas. Call (713) 935-6325.
Request a Security or Investigation Proposal
Include your site or case location, dates, hours, and requested services. Call (713) 935-6325 to discuss your requirements.
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