Variant of NAICS 2017 Version 3.0 - Industrial production (based on the 2008 International Recommendations for Industrial Statistics)
- 2 - Other than industrial production
- 23 - Construction
- 238 - Specialty trade contractors
- 2382 - Building equipment contractors
- 23822 - Plumbing, heating and air-conditioning contractors
- 238220 - Plumbing, heating and air-conditioning contractorsUS
- Date modified: