UNSPSCClass
72151200Heating and cooling and air conditioning HVAC construction and maintenance services
Sub-categories (7)
72151201HVAC mechanical construction service72151202HVAC process piping construction service72151203HVAC solar energy construction service72151204HVAC ventilation and duct work construction service72151205HVAC refrigeration construction service72151206HVAC heating system construction service72151207Heating and cooling and air conditioning HVAC installation and maintenance service
NAICS Mappings
Industries that typically purchase these products/services
2381Foundation, Structure, and Building Exterior Contractors
High confidenceSpecialized trade construction
2382Building Equipment Contractors
High confidenceSpecialized trade construction
2383Building Finishing Contractors
High confidenceSpecialized trade construction
2389Other Specialty Trade Contractors
High confidenceSpecialized trade construction