Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore's official system for categorizing economic activities, used in censuses, surveys, and administrative databases.

  • Based on International Standard Industrial Classification (ISIC)
  • Updated regularly to reflect economic changes
  • Used by ACRA for business registration

Note: ACRA uses SSIC 2020 version. Businesses must declare at least one Principal Activity.

Use this search to explore and find the SSIC code corresponding to the business activity you are researching.

Plumbing, Heat and Air-Conditioning Installation

SSIC Code: 4322

Subcategories

Companies in this Category

Company Name UEN Incorporation Date SSIC
ISO AIRCON PTE. LTD. 202311414H 25 Mar 2023 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
INSPIRE CITY PTE. LTD. 202338056N 21 Sep 2023 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG LEE ANN AIRCON & REFRIGERATION SERVICE 53208883B 16 Feb 2012 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YAN FENG ENGINEERING 53208938C 17 Feb 2012 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
ICEBERG AIR CONDITIONING ENGINEERING PTE. LTD. 202402104N 15 Jan 2024 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
INFINITY AIR ENGINEERING PTE. LTD. 202405423C 07 Feb 2024 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ITRUST AIRCON PTE. LTD. 202428485E 13 Jul 2024 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
INDUSTRIAL PLUMBING CO 21871900X 30 Jun 1976 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
INTERHOUSE COMPANY 23864900L 03 May 1978 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
INLAND ENGINEERING COMPANY 25251700L 16 May 1979 71122 - PROCESS AND INDUSTRIAL PLANT ENGINEERING DESIGN AND CONSULTANCY SERVICES
YI HONG AIRCON ENGINEERING 53209343K 22 Feb 2012 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ITOKI MARINE REFRIGERATION AND AIR-COND 26068000A 14 Dec 1979 28191 - MANUFACTURE AND REPAIR OF REFRIGERATING, AIR-CONDITIONING AND VENTILATING MACHINERY AND EQUIPMENT EXCEPT HOUSEHOLD REFRIGERATORS
ISMAIL ELECTRICAL & PLUMBING CONTRACTOR 26765900L 24 Jun 1980 43210 - ELECTRICAL WORKS
IDEAL PLUMBING AND ELECTRICAL GENERAL SERVICES 28497500A 18 Sep 1981 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
INTA ELECTRICAL CO 28821200B 07 Dec 1981 43210 - ELECTRICAL WORKS
ISLAND INSULATION SERVICES 28892700A 05 Jan 1982 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
INNOTECH BUILDING SERVICES 29118800A 08 Mar 1982 41009 - BUILDING CONSTRUCTION N.E.C.
INTER AIRCONDITION ENGINEERING 31160300M 11 Jun 1983 43210 - ELECTRICAL WORKS
ISSUE ELECTRICAL ENGINEERING WORKS 31378200L 26 Jul 1983 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
ICELAND ELECTRIC HOME APPLIANCES SERVICES 31942100K 23 Nov 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS