Division E: Transportation, Communications, Electric, Gas, And Sanitary Services
Major Group 49: Electric, Gas, And Sanitary Services

Industry Group 496: Steam And Air-conditioning Supply
4961 Steam and Air-Conditioning Supply

Establishments engaged in the production and/or distribution of steam and heated or cooled air for sale.
  • Air-conditioning supply services
  • Cooled air suppliers
  • Distribution of cooled air
  • Geothermal steam production
  • Steam heating systems (suppliers of heat)
  • Steam supply systems, including geothermal
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