Mail delivery will be delayed due to the Canada Post strike.

Exam announcement-En

Important Update to Certifying Exams

Skilled Trades Ontario will begin delivering certifying exams in-house on February 1, 2026. If your exam is scheduled after February 1, the location where you are writing has changed. STO will contact you directly to rebook your appointment, or you may do so directly through the STO Portal. Please monitor your email and voicemail.