Armed and Unarmed Security

Take Control of Your Security Needs

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Certifications and Awards

Cyber Security

Unparalleled IT Security Solutions

Private Investigation

Experience and Refined Methodology

Fingerprinting Services

Background Checks, Employee Processing

Contact Us to Solve Your Security Needs: 773-445-4300

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Investigative & Security Services
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Information Security

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Fraud Management

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Private Investigation

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20 & 40 Hour Training

AGB Investigative Services, Inc. has been serving businesses and organizations for 12 years.

AGB provides investigative and security services, information security and certification, and training services for government agencies and small to mid-sized corporations.