Becoming a sheet metal worker in Mayfield, KY typically starts with an apprenticeship, which combines hands-on experience with classroom learning, allowing individuals to earn while they learn. Apprenticeships last about three to five years, requiring approximately 8,000 hours of training under licensed professionals. The average hourly wage for a Sheet Metal Worker Apprentice in Mayfield is $15.30, with an annual overtime average of $4,896. Trade schools, unions, and platforms like Guild help aspiring sheet metal workers find apprenticeship opportunities, leading to a career with strong earning potential—often exceeding $56,000 annually for experienced professionals.