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
H & H SANITARY & PLUMBING SERVICES 38063800B 19 Aug 1987 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HO SOON ELECTRICAL PLUMING SERVICES 38266700W 29 Sep 1987 43210 - ELECTRICAL WORKS
YEW LIAN AIR-COND INSULATION COMPANY 29392800B 04 May 1982 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HOCKSIN REFRIGERATOR-AIR CONDITIONING SERVICES 38509900B 23 Nov 1987 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HAKONE AIR-COND SERVICES 38520100A 25 Nov 1987 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HOCK CHOON AUTO AIR-CON SERVICE 38610100X 16 Dec 1987 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HEE YONG CIVIL CONTRACTOR 38731600X 14 Jan 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HENG LONG HUAT RENOVATION WORKS 38770400X 22 Jan 1988 41009 - BUILDING CONSTRUCTION N.E.C.
HWA KHIM AIRCON & ENGINEERING WORKS 39021800J 22 Mar 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HI-INDEX AIRCONDITIONING AND TRADING 39049800M 24 Mar 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HOE CHIAN RENOVATION CONTRACTOR 39102800J 05 Apr 1988 43301 - RENOVATION CONTRACTORS
YI CHONG AIR CONDITIONERS ENGINEERING 29705100L 13 Jul 1982 41009 - BUILDING CONSTRUCTION N.E.C.
HE SHENG ENGINEERING SERVICES 39125500B 08 Apr 1988 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
MM HANDYMAN SERVICE ENTERPRISE 53416459E 06 Jul 2020 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
M PLUS AIRCON ENGINEERING 53417612K 25 Jul 2020 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YEOW WUANG SANITARY PLUMBING 32586200A 04 Apr 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YU CHEN SUPPLIER & CONTRACTOR 33385100E 08 Sep 1984 43301 - RENOVATION CONTRACTORS
MY SG PLUMBER 53421062K 22 Sep 2020 47539 - RETAIL SALE OF ELECTRICAL HOUSEHOLD APPLIANCES, FURNITURE, LIGHTING EQUIPMENT AND OTHER HOUSEHOLD ARTICLES N.E.C.
YEE SER GENERAL CONTRACTOR 33466700C 25 Sep 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YACHI RENOVATION CONSTRUCTION 33547700C 11 Oct 1984 43301 - RENOVATION CONTRACTORS