Variant of NAICS 1997 - Goods and services

11-33 - Goods

22 - Utilities

This sector comprises establishments primarily engaged in operating electric, gas and water utilities. These establishments generate, transmit, control and distribute electric power; distribute natural gas; treat and distribute water; operate sewer systems and sewage treatment facilities; and provide related services, generally through a permanent infrastructure of lines, pipes and treatment and processing facilities.

221 - Utilities

This subsector comprises establishments primarily engaged in operating electric, gas and water utilities. These establishments generate, transmit, control and distribute electric power; distribute natural gas; treat and distribute water; operate sewer systems and sewage treatment facilities; and provide related services, generally through a permanent infrastructure of lines, pipes and treatment and processing facilities.

2213 - Water, Sewage and Other Systems

This industry group comprises establishments primarily engaged in operating water, sewage and related systems.

22133 - Steam and Air-Conditioning Supply

This industry comprises establishments primarily engaged in the production and/or distribution of steam and heated or cooled air.

221330 - Steam and Air-Conditioning Supply

This Canadian industry comprises establishments primarily engaged in the production and/or distribution of steam and heated or cooled air.

• Example Activities:

  • Heating plant
  • Steam generation plant