Sealing Work × Career Path: Independent Business
4 jobs found.
ALC Worker
Specialized construction worker who handles the delivery, installation, and joint finishing of lightweight aerated concrete panels (ALC panels).
Gas Service Line Installer
Specialized technical job that performs piping work from urban gas main and branch pipes to customer premises, installs and adjusts gas meters and regulators.
Metal Window Frame Installer
Specialist who measures, processes/assembles, and installs metal window frames (such as aluminum sashes) on-site to ensure airtightness and waterproofing.
Sash Worker
Specialized interior worker who installs and adjusts aluminum or steel sashes used for building window frames and door frames on site, ensuring airtightness and thermal insulation.