NAICS Canada 2026 Bilingual classifier directory
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321

321 Wood product manufacturing

Fabrication de produits en bois • Subsector

Sector 31-33 Manufacturing
Parent 31-33 Manufacturing
Edition 2026 NAICS Canada
Status Active Subsector

Industry groups

3 industry groups
3211 Sawmills and wood preservation 3 Canadian industries → 3212 Veneer, plywood and engineered wood product manufacturing 5 Canadian industries → 3219 Other wood product manufacturing 6 Canadian industries →

What code 321 includes

This subsector comprises establishments primarily engaged in manufacturing products from wood. There are three industry groups in this subsector, comprising establishments engaged in sawing logs into lumber and similar products, or preserving these products; making products that improve the natural characteristics of wood, by making veneers, plywood, reconstituted wood panel products or engineered wood assemblies; and making a diverse range of wood products, such as millwork.

Exclusions & Cross-References

  • logging; and chipping logs in the field (See 113 Forestry and logging)
  • manufacturing wood kitchen cabinets and counters, and bathroom vanities (See 337 Furniture and related product manufacturing)
  • manufacturing wood pulp, paper and paper products (See 322 Paper manufacturing)
  • manufacturing wood signs and coffins (See 339 Miscellaneous manufacturing)

Classification Hierarchy

  • Sector 31-33 — Manufacturing
  • Subsector 321 — Wood product manufacturing

Other codes in this group (31-33)

↑ 31-33 Manufacturing
311 Food manufacturing → 312 Beverage and tobacco product manufacturing → 313 Textile mills → 314 Textile product mills → 315 Apparel manufacturing → 316 Leather and allied product manufacturing → 322 Paper manufacturing → 323 Printing and related support activities → 324 Petroleum and coal product manufacturing → 325 Chemical manufacturing →