What does it mean to be a Professional engineer?

A Professional Engineer (PE) is a licensed individual who has met the required education, experience, and examination standards set by a governing body, typically within a specific jurisdiction. This designation signifies a high level of technical competence and ethical responsibility in engineering practices. PEs are authorized to sign and seal engineering documents, ensuring their work meets regulatory and safety standards. Additionally, they often take on leadership roles and are accountable for the public welfare and safety in their engineering decisions.