Sheet metal workers perform some or all of the following duties:

• Read and interpret blueprints, drawings, and specifications to determine layout and fabrication processes
• Measure, mark, and lay out sheet metal using laser or computerized equipment
• Operate machinery such as shears, brakes, punches, and CNC plasma cutters to cut, bend, and shape sheet metal
• Assemble sheet metal components using welding, riveting, soldering, and fastening techniques
• Install fabricated metal products such as HVAC ducts, furnace casings, and exterior metal siding
• Inspect finished products and installations to ensure compliance with building codes and specifications
• Perform repairs and modifications to existing sheet metal structures and systems
• Work with CAD tools for layout and fabrication planning in advanced manufacturing environments

These are the typical employment requirements and benefits associated with this occupation in Canada:

• Completion of secondary school is required
• Completion of a 3-to-5-year apprenticeship program OR over 4 years of work experience combined with industry-certified training
• Trade certification is compulsory in Ontario, Alberta, Saskatchewan, and Quebec
• Trade certification is available but voluntary in other provinces and territories
• Red Seal endorsement is highly recommended for interprovincial mobility and higher employment opportunities
• Proficiency in CAD software such as AutoCAD or Revit is increasingly required for advanced roles
• Strong understanding of fabrication, installation, and building code compliance is essential