RPEQ is an informal term for Registered Professional Engineer of Queensland. It’s a compulsory licence for engineers to stamp designs or perform some work in the state. Queensland legislation, such as the Professional Engineers Act 2002, provides for this to promote public safety and maintain high standards. https://globalimmigrationhelpblog.wordpress.com/2025/11/03/how-to-verify-engineers-australia-for-rpeq-approval/