How do they match: Plumbers, Pipefitters, and Steamfitters

  • Assemble, install, alter, and repair pipelines or pipe systems that carry water, steam, air, or other liquids or gases. May install heating and cooling equipment and mechanical control systems. Includes sprinkler fitters.

  • Estimate time, material, or labor costs for use in project plans.

  • Estimate construction project labor requirements.