Team Work × Keywords: Drain
2 jobs found.
HVAC Equipment Pipefitter
HVAC equipment pipefitters are specialized construction workers who install, connect, insulate, and test refrigerant pipes and drain pipes used in building heating, cooling, and ventilation systems.
Sheet Waterproofing Worker
Specialist who installs waterproof sheets on rooftops and balconies of buildings and houses to prevent rainwater infiltration.