Guard & Patrol Grading

In line with the VSI’s policy to set and maintain professional standards for the security industry, the VSI offers a grading program* certifying that Security Providers comply with the requirements AS4421:2011 Guard and Patrol Security Services. Once certified, the grading is for a period of two years.

Companies considering being graded should obtain a copy of the “Standard” from Standards Australia. This is available on download from or SAI Global.

Certification of compliance is conducted by an independent inspector on behalf of the VSI.

Companies interested in being graded should download the VSI Guards and Patrols Grading Application or contact the Institute to discuss.

*VSI reserves the right to refuse to grade any applicant in its sole discretion.

VSI Graded Patrol and Guard Security Services

Guardian Guardian Security Group has an enviable reputation as a leading service provider in all aspects of security. Established in the early 1990’s, Guardian prides itself on employing industry experts to deliver the highest standard of Alarm Monitoring, Alarm Response, Mobile Patrols and Technical Services…Read More