Question: how long does it take to become a welder in ontario?
Answer: APPRENTICESHIP PROGRAM An apprenticeship training program consists of on-the-job and in-school training. Generally, the time-frame to become competent in the trade of Welder is 6,000 hours (approximately three years) consisting of 5,280 hours of on-the-job work experience and 720 hours of in-school training.