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
EASTERN PLUMBING SERVICES 53375922J 08 Jan 2018 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WINICON ENGINEERING 52966958K 16 Apr 2002 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WAVE AIR CONDITIONING ENGINEERING 52970056E 25 May 2002 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WAH SOON AIRCON & ELECTRICAL SERVICE 52970794B 06 Jun 2002 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WEI SHAN AIR CON SERVICES 52972650E 05 Jul 2002 95220 - REPAIR OF DOMESTIC ELECTRICAL/ELECTRONIC APPLIANCES EXCEPT AUDIO AND VIDEO EQUIPMENT (EG REFRIGERATORS, WASHING MACHINES AND ROOM AIR-CONDITIONERS)
WB AUTO AIRCON SERVICE 52972880W 09 Jul 2002 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WHALEAIRE AIR-CONDITIONING & ENGINEERING 52979924C 10 Oct 2002 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WAI KONG ENGINEERING SERVICES 52983897D 10 Dec 2002 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
WAI PUMPING 52985075C 30 Dec 2002 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WELTECH ENTERPRISE 52987919X 17 Feb 2003 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WEI MING AIR-CONDITIONER SERVICES 52989034L 03 Mar 2003 46435 - WHOLESALE OF HOUSEHOLD ELECTRICAL APPLIANCES AND EQUIPMENT (INCLUDING HOUSEHOLD AIR-CONDITIONERS)
WINL AIRCON & ENGINEERING 52990160M 17 Mar 2003 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WEE TOWER AIR-CON SERVICE 52991930C 09 Apr 2003 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WINTER COOL AIRCON SPECIALISTS 53003834W 19 Sep 2003 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WILL-TECH AIR-CONDITIONING ENGINEERING 53006277A 21 Oct 2003 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WAN SHI XING ELECTRICAL & AIR-CONDITIONING WORKS 53006593B 25 Oct 2003 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WONG.S ENGINEERING 53030541X 06 Oct 2004 41009 - BUILDING CONSTRUCTION N.E.C.
WK MECHANICAL ENGINEERING 53031876L 25 Oct 2004 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WATERGROUP PLUMBING 53039061B 23 Feb 2005 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EYW PLUMBING SOLUTIONS 53432169X 13 Apr 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS