Official definition
This Canadian industry comprises establishments primarily engaged in manufacturing prefabricated or pre-cut wood buildings, sections and panels.
Canadian industry
321992 Prefabricated wood building manufacturing
Préfabrication de bâtiments en bois
Official classification fields for this page
Official classification fields taken from the current StatCan source bundle.
| Characteristic | Description |
|---|---|
| Official title | Prefabricated wood building manufacturing |
| Classification | NAICS Canada 2022 Version 1.0 |
| Publishing authority | Statistics Canada |
| Hierarchical level | Canadian industry |
| Parent code | 32199 - All other wood product manufacturing |
| International correspondence | C1622* |
| Source | https://www.statcan.gc.ca/en/subjects/standard/naics/2022/v1/index |
| Source verification | 2026-05-05 |
Canada-wide tax and filing context
Canada-wide business, tax, and filing context from the local country pack and tax pack.
| Characteristic | Description |
|---|---|
| Tax authority | Canada Revenue Agency (CRA) |
| Business identifier | Business Number (BN): 9-digit identifier with program account suffixes such as RT0001 for GST/HST, RP0001 for payroll, and RC0001 for corporate income tax. |
| Filing requirements | Business Number registration; Form T2125 (Statement of Business or Professional Activities) attached to T1; Form T2 (Corporation Income Tax Return); Form T5013; Form GST34 |
| Sector authority | No cluster authority recorded in the local country pack. |
Inclusions
- buildings that are made away from the construction site, either in sections, complete units, or in components for on-site erection
- manufacturing log cabins and log houses
Exclusions
- constructing wood frame buildings on site (See 23 Construction)
- manufacturing prefabricated or manufactured mobile homes or houses (See 321991 Manufactured (mobile) home manufacturing (US))
Examples
- buildings, prefabricated or pre-cut, wood frame, manufacturing
- cottages, prefabricated, wood frame, manufacturing
- houses, prefabricated (except mobile homes), wood frame, manufacturing
- log cabins, prefabricated wood, manufacturing
- modular buildings, prefabricated, wood frame, manufacturing
- panels for prefabricated wood buildings, manufacturing
- buildings that are made away from the construction site, either in sections, complete units, or in components for on-site erection
- buildings, prefabricated or pre-cut, wood frame, manufacturing
- chicken coops, prefabricated, wood, manufacturing
- corn cribs, prefabricated, wood, manufacturing
- cottages, prefabricated, wood frame, manufacturing
- farm buildings, prefabricated, wood frame, manufacturing
- garages, prefabricated, wood frame, manufacturing
- garden sheds, prefabricated, wood, manufacturing
- geodesic domes, prefabricated, wood, manufacturing
- houses, prefabricated (except mobile homes), wood frame, manufacturing
- log cabins, prefabricated wood, manufacturing
- manufacturing log cabins and log houses
- manufacturing portable wooden structure built on a chassis without wheels
- manufacturing re-locatable buildings made of wood, without wheels
- modular buildings, prefabricated, wood frame, manufacturing
- panels for prefabricated wood buildings, manufacturing
- prefabricated wood building manufacturing
- sauna rooms, prefabricated, wood, manufacturing
- sections, prefabricated wood buildings, manufacturing
Who is this code for
This code typically applies to:
Also relevant for
buildings, prefabricated or pre-cut, wood frame, manufacturingcottages, prefabricated, wood frame, manufacturinghouses, prefabricated (except mobile homes), wood frame, manufacturinglog cabins, prefabricated wood, manufacturingmodular buildings, prefabricated, wood frame, manufacturing
Source: STATCAN_TITLE, 2026-05-05
Classification Confidence Score
5 of 6 factors passing
8/ 10
Verified official source — naics-scian-2022-structure-v1-eng.csv (2026-05-05)
International crosswalk — ISIC Rev. 4 mapping: C1622*
Previous edition migration — NAICS 2017 to 2022 continuity confirmed
Complete hierarchy — 5 levels confirmed in hierarchy
Size or threshold documented — SME thresholds documented in federal tax pack
Trade or export match — No direct HS code correspondence in current bundle
Legacy crosswalk — Legacy system (SIC 1980) retired in this region
Business Profiles
When you might need code 321992
These role examples come from the official title and example wording attached to this code.
01
321992
Prefabricated wood building manufacturing
Use this page when the business is directly described by the official title or definition for 321992 Prefabricated wood building manufacturing. It is the closest source-backed checkpoint before BN registration, GST/HST review, banking onboarding, or internal classification work.
02
321992
buildings, prefabricated or pre-cut, wood frame, manufacturing
Use this page when the activity is described in the official StatCan example wording as buildings, prefabricated or pre-cut, wood frame, manufacturing. Compare the definition, exclusions, and nearby codes here before attaching 321992 Prefabricated wood building manufacturing to a business file.
03
321992
cottages, prefabricated, wood frame, manufacturing
Use this page when the activity is described in the official StatCan example wording as cottages, prefabricated, wood frame, manufacturing. Compare the definition, exclusions, and nearby codes here before attaching 321992 Prefabricated wood building manufacturing to a business file.
04
321992
houses, prefabricated (except mobile homes), wood frame, manufacturing
Use this page when the activity is described in the official StatCan example wording as houses, prefabricated (except mobile homes), wood frame, manufacturing. Compare the definition, exclusions, and nearby codes here before attaching 321992 Prefabricated wood building manufacturing to a business file.
Business categories in this branch
A rotating set of business activity examples linked to this part of the Canadian hierarchy.
In this section
- 321991Manufactured (mobile) home manufacturing
- 321992Prefabricated wood building manufacturing
- 321999All other miscellaneous wood product manufacturing
Commonly confused with
23 — Construction
constructing wood frame buildings on site (See 23 Construction)
321991 — Manufactured (mobile) home manufacturing
manufacturing prefabricated or manufactured mobile homes or houses (See 321991 Manufactured (mobile...
ISIC Rev. 4 correspondence
C1622*Manufacture of builders' carpentry and joinery
Approximate correspondence
Prefabricated wood building, manufacturing
US NAICS reference321992 - Prefabricated Wood Building Manufacturing
Source row
321992Prefabricated wood building manufacturing
This page mirrors the source row from the structure CSV and the matching rows from the elements and crosswalk files.
Frequently asked questions
What does code 321992 cover?
Prefabricated wood building manufacturing: This Canadian industry comprises establishments primarily engaged in manufacturing prefabricated or pre-cut wood buildings, sections and panels.
Which level of the hierarchy is 321992?
It is a canadian industry page in the NAICS Canada 2026 hierarchy.
What is the parent of 321992?
It rolls up to 32199 All other wood product manufacturing.
Should I stop at 321992 or go lower?
This page already points to the exact six-digit Canadian industry in the current site structure.
Are official inclusion notes attached to 321992?
Yes. 2 inclusion note(s) are attached on this page.
Are there exclusion notes for 321992?
Yes. 2 exclusion note(s) help separate this page from nearby codes.
Does 321992 include illustrative examples?
Yes. 25 example row(s) are available for boundary checking.
What kinds of businesses often start from this page?
Examples in this branch include Wood products, Consumer goods, Food processing, Metal fabrication.
Is there an ISIC mapping for 321992?
Yes. The page shows C1622* Manufacture of builders' carpentry and joinery.
Does this page show a US NAICS reference?
Yes. A same-code US reference is attached: Prefabricated Wood Building Manufacturing.
Why are both English and French titles shown?
NAICS Canada is bilingual, so the page keeps both language titles visible for comparison and lookup.
Where does the page text come from?
From the local StatCan structure file, elements file, ISIC crosswalk, and the bundled US 6-digit reference workbook.