2022 NAICS national industry in sector 31-33 Manufacturing
332114 Custom Roll Forming
NAICS 332114 is the US industry code for custom roll forming. This U.S.
- Code
- 332114 (2022 NAICS)
- Title
- Custom Roll Forming
- Part of
- Forging and Stamping
- SBA small business limit
- Up to 600 employees
- Closest UK SIC
- 25910 (details)
Changes coming. The NAICS 2027 revision applies to data from 1 January 2027, and SBA proposed new size standards on 20 August 2026. The values on this page are the ones in force today; we update this page when the official files change.
Official definition
This U.S. industry comprises establishments primarily engaged in custom roll forming metal products by use of rotary motion of rolls with various contours to bend or shape the products.
When to use a different code
Census classifies these close-sounding activities somewhere else. Businesses mainly engaged in:
- Establishments primarily engaged in forming and installing seamless gutters at construction sites are classified in Industry 238170, Siding Contractors.
Activities listed under 332114
The Census index assigns these 2 activities to this code. If your business matches one, this is your code.
- Custom roll forming metal products
- Gutters and down spouts sheet metal, custom roll formed, manufacturing
SBA size standard for 332114
To count as a small business for SBA loans and federal contracts under NAICS 332114, your business (including affiliates) must not exceed 600 employees. Check your business.
Source: SBA table of size standards, effective March 17, 2023.
Closest UK SIC 2007 codes
There is no official one-to-one link between NAICS and UK SIC. These codes share the same international class (ISIC Rev. 4: 2591), so treat them as a starting point and check the definition.
Built from Census concordances 2022→2017 NAICS and 2017 NAICS→ISIC Rev. 4.
Similar codes to compare
Data last changed November 14, 2026. How this page is built.