Becoming a sheet metal worker in Kingsport, TN, typically begins with an apprenticeship, which combines practical experience with classroom instruction, allowing individuals to earn while they learn. Apprenticeships last about four to five years, requiring approximately 8,000 hours of on-the-job training. The U.S. Bureau of Labor Statistics reports 126,200 sheet metal workers nationwide, with a significant presence in states with large construction and manufacturing sectors. The average hourly wage for a sheet metal worker in Kingsport, TN, is approximately $21.23, with experienced professionals earning up to $56,000 annually. Trade schools, unions, and training centers offer apprenticeship opportunities, leading to a career with strong earning potential and diverse applications across industries.