Division C: Construction
Major Group 17: Construction Special Trade Contractors

Industry Group 171: Plumbing, Heating And Air-conditioning

1711 Plumbing, Heating and Air-Conditioning

Special trade contractors primarily engaged in plumbing, heating, air-conditioning, and similar work. Sheet metal work performed by plumbing, heating, and air-conditioning contractors in conjunction with the installation of plumbing, heating, and air-conditioning equipment is included here, but roofing and sheet metal work contractors are classified in Industry 1761. Special trade contractors primarily engaged in electrical work are classified in Industry 1731.
  • Air system balancing and testing-contractors
  • Air-conditioning, with or without sheet metal work-contractors
  • Boiler erection and installation-contractors
  • Drainage system installation, cesspool and septic tank-contractors
  • Dry well construction, cesspool-contractors
  • Fuel oil burner installation and servicing-contractors
  • Furnace repair-contractors
  • Gas line hookup-contractors
  • Heating equipment installation-contractors
  • Heating, with or without sheet metal work-contractors
  • Lawn sprinkler system installation-contractors
  • Mechanical contractors
  • Piping, plumbing-contractors
  • Plumbing and heating-contractors
  • Plumbing repair-contractors
  • Plumbing, with or without sheet metal work-contractors
  • Refrigeration and freezer work-contractors
  • Sewer hookups and connections for buildings-contractors
  • Sheet metal work combined with heating or
  • Solar heating apparatus-contractors
  • Sprinkler system installation-contractors
  • Steam fitting-contractors
  • Sump pump installation and servicing-contractors
  • Ventilating work, with or without sheet metal work-contractors
  • Water pump installation and servicing-contractors
  • Water system balancing and testing-contractors

[ SIC Search | Division Structure | Major Group Structure ]