Guardian Security Services, Inc. Employee Directory

Security and InvestigationsIllinois, United States201-500 Employees

Guardian Security Services, Inc. is a locally owned security and investigations company based in Blue Island, Illinois. Founded in 1975 by its current management, it provides customized, cost-effective security programs to a broad mix of clients, including commercial properties, corporate headquarters, public utilities, residential communities, financial institutions, college campuses, and industrial and manufacturing facilities. The company serves the Chicagoland area with a focus on tailoring solutions to diverse security needs.

It emphasizes values such as employee integrity, client focus, long-term partnerships, and professionalism in its service delivery. The organization also benchmarks its services against industry leaders to continually raise performance standards.

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