North American Industry Classification System (NAICS) 1997
2325 - Building Equipment Installation
This industry group comprises establishments primarily engaged in installing or erecting building equipment.
| Code | Industry |
|---|---|
| 23251Electrical Work | Electrical Work |
| 23252Plumbing, Heating and Air-Conditioning Installation | Plumbing, Heating and Air-Conditioning Installation |
| 23253Automatic Sprinkler System Installation | Automatic Sprinkler System Installation |
| 23254Commercial Refrigeration Installation | Commercial Refrigeration Installation |
| 23255Elevator and Escalator Installation | Elevator and Escalator Installation |
| 23259Other Building Equipment Installation | Other Building Equipment Installation |
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