Identification
None
Definition
This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. Contractors in this industry may provide both parts and labor when performing work. The work performed may include new work, additions, alterations, maintenance, and repairs.
Examples
- • Cooling tower installation
- • Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation
- • Fire sprinkler system installation
- • Fireplace, natural gas, installation
- • Furnace installation
- • Heating, ventilation, and air-conditioning (HVAC) contractors
- • Lawn sprinkler system installation
- • Mechanical contractors
- • Refrigeration system (e.g., commercial, industrial, scientific) installation
- • Sewer hookup and connection, building
Class Relationships
Sub Class Of
Is Defined By
https://www.naics.com/six-digit-naics/?code=238220
See Also
None
Parent Class Of 0
- • None
Class Hierarchy Visualization
Interactive graph showing class relationships - click on any node to navigate to that class
Additional Information
Metadata
Comment
None
Description
None
Notes
- • None
Editorial Information
History Note
None
Editorial Note
None
Deprecated
No
Source and Origin
No source or origin information available