NAICS Code 23822 — Plumbing, Heating, and Air-Conditioning Contractors
NAICS Industry in the official 2022 North American Industry Classification System (U.S. Census Bureau). It contains 1 direct sub-code.
| Code | 23822 |
|---|---|
| Title | Plumbing, Heating, and Air-Conditioning Contractors |
| Level | NAICS Industry (5-digit) |
| Edition | NAICS 2022 edition |
Official definition (2022 NAICS)
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.
Illustrative Examples:
Cooling tower installation
Heating, ventilation, and air-conditioning (HVAC) contractors
Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation
Lawn sprinkler system installation
Fire sprinkler system installation
Mechanical contractors
Fireplace, natural gas, installation
Refrigeration system (e.g., commercial, industrial, scientific) installation
Furnace installation
Sewer hookup and connection, building
This national industry shares the official Census description of 238220.
Where 23822 sits in the hierarchy
| Level | Code | Title |
|---|---|---|
| Sector | 23 | Construction |
| Subsector | 238 | Specialty Trade Contractors |
| Industry Group | 2382 | Building Equipment Contractors |
| NAICS Industry | 23822 | Plumbing, Heating, and Air-Conditioning Contractors |
Codes under 23822
| Code | Title |
|---|---|
238220 | Plumbing, Heating, and Air-Conditioning Contractors |
Related NAICS Industry codes
23821— Electrical Contractors and Other Wiring Installation Contractors23829— Other Building Equipment Contractors
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Data: official 2022 NAICS structure, descriptions and Census concordances, U.S. Census Bureau — U.S. government works in the public domain (17 U.S.C. §105). Suggested reference, not an official determination.