Chicago Security Guard PERC Practice Exam 2026 – Complete Prep Guide

A security guard is often required to carry their PERC card along with a form of identification while on duty because the PERC card serves as proof of their legal ability to work as a security professional in Illinois. The Private Employment Registration Card (PERC) is issued by the Illinois Department of Financial and Professional Regulation, ensuring that the guard has completed the necessary training and background checks required to perform their duties legally.

Additionally, carrying an identification helps to further validate their identity and role to clients, law enforcement, and the public. This practice not only increases professionalism but also reinforces trust and accountability in the guard's position. Having the PERC card and identification readily available enables security personnel to effectively respond to inquiries regarding their employment and combat any potential claims of unauthorized practice.

Other options, while they may contain important information, do not fulfill the need for legal verification of a guard's qualifications. For example, relying solely on a driver's license would not provide proof of the specific security training necessary. Furthermore, having just the PERC card, without additional identification, may lead to confusion or misinterpretation of the guard's authority. An employee handbook, although useful for reference, is not a document that would serve this purpose while on duty.