North American Industry Classification System (NAICS) Canada 2017 Version 2.0

32731 - Cement manufacturing

This industry comprises establishments primarily engaged in the production of clinker and subsequent grinding of clinker using either dry or wet production processes.

327310 - Cement manufacturing

This Canadian industry comprises establishments primarily engaged in the production of clinker and subsequent grinding of clinker using either dry or wet production processes.

• Illustrative example(s)

  • cement (e.g., hydraulic, masonry, portland, pozzolana), manufacturing
  • manufacturing dry-batched ready-mix concrete

  All examples

• Exclusion(s)

  • manufacturing refractory cements (See 32712 Clay building material and refractory manufacturing)