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
YEO KENG CHUAN SANITARY AND ELECTRICAL CONTRACTOR 10055900W 09 Jul 1975 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YAT LYE PTE LIMITED 195100153R 29 Dec 1951 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HS COOL AIR-CON SPECIALIST PTE. LTD. 200914092K 01 Aug 2009 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YOUNG PLUMBING & ELECTRICAL SE RVICES (PTE) LTD. 197200843Z 04 Jul 1972 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YOUNG TAI BUILDING CONSTRUCTIO N (PTE) LIMITED 197400365C 05 Mar 1974 41009 - BUILDING CONSTRUCTION N.E.C.
MARC AIRCON SERVICES 52869404M 06 Jun 1998 95220 - REPAIR OF DOMESTIC ELECTRICAL/ELECTRONIC APPLIANCES EXCEPT AUDIO AND VIDEO EQUIPMENT (EG REFRIGERATORS, WASHING MACHINES AND ROOM AIR-CONDITIONERS)
YONG HOE ENTERPRISE PTE LTD 199800039H 02 Jan 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG CHUAN (PRIVATE) LIMITED 197701460H 08 Jul 1977 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YLK CONTRACTORS PTE. LTD. 197800328W 15 Feb 1978 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YUTERA AIRCONDITIONING PTE LTD 198404152W 28 Nov 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YUAN CHIANG SANITARY & PLUMBING PTE. LTD. 198404412K 28 Dec 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YEW LIAN SENG MARKETING SERVICES PTE LTD 198500003H 02 Jan 1985 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YEW HUAT ELECTRICAL & PLUMBING PTE LTD 198700619C 11 Mar 1987 43210 - ELECTRICAL WORKS
YANG CONSTRUCTION PTE LTD 198800298W 29 Jan 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG SENG LEE ENTERPRISE PTE LTD 198801262K 23 Apr 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YSP ENGINEERING PTE LTD 198904242W 02 Oct 1989 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YIP & SOH CONSTRUCTION PTE LTD 199003410D 12 Jul 1990 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
YENLY CONTRACT & SERVICE PTE LTD 199006106C 14 Dec 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YIDA TECHNOLOGY PTE LTD 199301930Z 31 Mar 1993 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HAI INSULATION PTE. LTD. 201004999M 09 Mar 2010 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS