international industry 23821
Electrical Contractors and Other Wiring Installation Contractors
Overview
See industry description for 238210.
The immediate parent of international industry 23821 is industry group 2382: Building Equipment Contractors
History
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 | Existed | Equivalent Value |
---|---|---|
2002 | 23821 | |
2007 | 23821 | |
2012 | 23821 | |
2017 | 23821 | |
2022 | 23821 |
Standard Industrial Classification (SIC) Mappings
SIC Mappings are not available at the international industry level, a more specific code is required.
SIC mappings are available for 6 digit national industry codes and their sub-descriptions only. For detailed mappings choose the most appropriate six-digit code from the list of descendants.
Insurance Industry Mappings
Mappings are not available at the international industry level, a more specific code is required.
Insurance industry mappings are available for 6 digit national industry codes and their sub-descriptions only. For detailed mappings choose the most appropriate six-digit code from the list of descendants.
Downloads
What's the difference between HD and SD? See our methodology.