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
HONG KIAO CASSETTES TRADING CO 30417000C 06 Jan 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HUNTER PROPERTY MANAGEMENT & BUILDING SERVICES 30487700W 24 Jan 1983 68101 - REAL ESTATE DEVELOPERS
HO SWEE SAN GENERAL CONTRACTOR 30513400X 31 Jan 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HIAP SENG NAM & CO 30553800D 10 Feb 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HAI CHIANG ENGINEERING INDUSTRY 30662800K 14 Mar 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YIN SENG ELECTRICAL & PLUMBING COMPANY 28465600C 11 Sep 1981 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HANDI SENG TRADING CO 30804800L 15 Apr 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HIAP AIK ELECTRICAL PLUMBING CONTRACTOR 30855800J 23 Apr 1983 43210 - ELECTRICAL WORKS
HOI FATT SENG ENGINEERING & PLUMBING CONTRACTOR 30911000M 03 May 1983 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
HALG ENGINEERING COMPANY 31047100A 17 May 1983 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
KONG HONG VICTORIAL CONSTRUCTION 52929200M 22 Sep 2000 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
HONG LEE ELECTRONIC PLUMBING & ELECTRICAL SERVICE 31184900L 16 Jun 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HOCK YUE RENOVATION WORKS 31253400X 06 Jul 1983 43301 - RENOVATION CONTRACTORS
HYDRO-PLANT ENGINEERING COMPANY 31308200J 11 Jul 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HONG SOON AIRCONDITION AND ENGINEERING METAL WORKS 31366400E 25 Jul 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HO SANITARY & RENOVATION CONTRACTOR 31397700C 01 Aug 1983 43301 - RENOVATION CONTRACTORS
HUP YEW PLUMBING AND SANITARY SUB-CONTRACTOR 31433200J 05 Aug 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HUP CHOR TAT 31448400X 08 Aug 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
UU3 ASIA PTE. LTD. 202003363K 29 Jan 2020 47529 - RETAIL SALE OF HARDWARE, PAINT AND GLASS N.E.C. (EG WOOD, GLASS, SANITARY WARE, DO-IT-YOURSELF MATERIALS)
HOPTEN SANITARY SERVICES 31570200A 02 Sep 1983 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS