Sheet Metal Technology major

Sheet Metal Technology: courses, careers, and where to study

Sheet Metal Technology trains you to form, cut, bend, and join thin metal into ducts, panels, and custom parts using hand tools, brakes, shears, and forming machines.

Sheet Metal Technology is a hands-on trade program built around shaping thin extruded metals such as steel, aluminum, and copper into ducts, panels, flashing, enclosures, and custom products. You learn to lay out and develop flat patterns from drawings, then form, shape, bend, and fold material on machines like cornice brakes, forming rolls, and squaring shears, and to cut, notch, punch, and seam pieces so they fit and hold together. Coursework covers blueprint and pattern reading, geometric layout and triangulation, measuring and tolerances, joining methods such as riveting, soldering, brazing, spot welding, and mechanical seams, plus shop math and the safe use of hand tools and power equipment. Where Welding Technology focuses on permanently joining heavier metal with arc and oxyfuel processes, Sheet Metal Technology focuses on accurately laying out, forming, and assembling thin material into finished sheet products and air-handling systems.

Most students enter through a certificate, diploma, or associate program at a community or technical college, and many sheet metal workers train through a registered apprenticeship that pairs paid on-the-job hours with classroom instruction. Graduates work in fabrication shops, HVAC and mechanical contracting, construction, and manufacturing, installing ductwork or producing precision parts, and some advance into layout, fabrication leadership, inspection, or supervision with experience. Depending on the work and the location, a contractor or trade license may be required, and some employers value credentials offered through industry training programs, so confirm the rules where you plan to work. A program is preparation, not a guaranteed job, and pay and demand vary by employer, region, industry, and experience.

In federal data for the closely related occupation of sheet metal workers, the U.S. Bureau of Labor Statistics reports a 2024 median wage of $60,850 and projects employment to grow about 2.4% from 2024 to 2034; a high school diploma or equivalent is the typical entry-level education for that occupation. National figures are occupation-wide medians across all experience levels, not starting wages or graduate outcomes.