Installation or Erection of Building Equipment, Not Elsewhere

Special trade contractors primarily engaged in the installation or erection of building equipment, not elsewhere classified, such as elevators, pneumatic tube systems, and dust collecting equipment. This industry also includes contractors primarily engaged in the installation or dismantling of machinery or other industrial equipment. Contractors primarily engaged in the construction of industrial incinerator, furnace, and oven structures are classified in Industry 1629. Conveyor system installation-contractors Dismantling of machinery and other industrial equipment-contractors Dumbwaiter installation-contractors Dust collecting equipment installation-contractors Elevator installation, conversions and repair-contractors Incinerator installation, small-contractors Installation of machinery and other industrial equipment-contractors Machine rigging-contractors Millwrights Pneumatic tube system installation-contractors Power generating equipment installation-contractors Revolving door installation-contractors Vacuum cleaning systems, built-in-contractors