Which license type allows an engineer to use the title "Consulting Engineer"?

The title "Consulting Engineer" is specifically designated for professionals who hold a Full License. In Ontario, this license signifies that the engineer has met all the necessary educational and experiential requirements set by the Professional Engineers of Ontario (PEO). A Full License indicates that a professional has demonstrated competence in their field, can independently practice engineering, and is responsible for taking on consulting roles.

Other license types, such as Temporary, Limited, and Provisional Licenses, impose restrictions on the scope of practice. For instance, a Temporary License is generally issued for a short duration and is often limited to specific projects, while a Limited License allows practice in a specific area of engineering but does not grant the broad authority to consult in all engineering fields. A Provisional License allows recent graduates to work under the supervision of a licensed engineer but does not grant them the full responsibilities or titles associated with independent engineering practice. Therefore, the Full License is essential for an engineer to carry the title of Consulting Engineer.