How do they match: Plumbers, Pipefitters, and Steamfitters

  • Plumbers, Pipefitters, and Steamfitters

  • Plumber
  • Plumber Apprentice
  • Plumber Helper
  • Plumbing Foreman
  • Plumbing Installer
  • Plumbing Mechanic
  • Plumbing Service Tech
  • Plumbing Service Technician
  • Plumbing Technician
  • Aircraft Plumbing Mechanic
  • Commercial Plumber
  • Gas Plumber
  • Green Plumber
  • Hydraulic Plumber
  • Journeyman Plumber
  • Licensed Plumber
  • Maintenance Plumber
  • Marine Plumber
  • Residential Plumber
  • Residential Service Plumber
  • Service Plumber

  • Direct helpers engaged in pipe cutting, preassembly, or installation of plumbing systems or components.
  • Fill pipes or plumbing fixtures with water or air and observe pressure gauges to detect and locate leaks.
  • Install green plumbing equipment, such as faucet flow restrictors, dual-flush or pressure-assisted flush toilets, or tankless hot water heaters.
  • Install underground storm, sanitary, or water piping systems, extending piping as needed to connect fixtures and plumbing.
  • Maintain or repair plumbing by replacing defective washers, replacing or mending broken pipes, or opening clogged drains.
  • Weld small pipes or special piping, using specialized techniques, equipment, or materials, such as computer-assisted welding or microchip fabrication.

  • Inspect plumbing systems or fixtures.
  • Install plumbing or piping.
  • Install green plumbing or water handling systems.
  • Maintain plumbing structures or fixtures.