2017 Edition

national industry 321992

Prefabricated Wood Building Manufacturing


This U.S. industry comprises establishments primarily engaged in manufacturing prefabricated wood buildings and wood sections and panels for prefabricated wood buildings.

The immediate parent of national industry 321992 is international industry 32199: All Other Wood Product Manufacturing

2017 NAICS Edition Cross References

  • Fabricating wood buildings or wood sections and panels for buildings at the construction site--are classified in Sector 23, Construction;
  • Making manufactured homes (i.e., mobile homes)--are classified in U.S. Industry 321991, Manufactured Home (Mobile Home) Manufacturing; and
  • Setting up manufactured homes (i.e., mobile homes) at the construction site--are classified in Industry 238990, All Other Specialty Trade Contractors.


The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Value
2002 321992 -
2007 321992 -
2012 321992 -
2017 321992 -

Standard Industrial Classification (SIC) Mappings

  1. 2452 - Prefabricated Wood Buildings and Components

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass national industry 321992, Prefabricated Wood Building Manufacturing:

  1. all other wood product manufacturing
  2. manufacturing
  3. mobile home prefabricated housing shop operation
  4. modular unit manufacturing
  5. other wood product manufacturing
  6. prefabricated building manufacturing
  7. prefabricated house manufacturing wood
  8. prefabricated housing mobile home shop operation
  9. prefabricated wood building and component
  10. prefabricated wood building manufacturing
  11. truss or building component manufacturing wood shop ca
  12. wood carving
  13. wood carving by hand or machine
  14. wood carving by machine
  15. wood product manufacturing


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