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
YEE AIR-CON ENGINEERING SERVICE 52819196M 06 Apr 1996 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG SOON AIRCONDITION AND ELECTRICAL ENGINEERING 52819725L 13 Apr 1996 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YU GHEE TRADING 52820728L 27 Apr 1996 43210 - ELECTRICAL WORKS
YEE XING REFRIGERATION & AIR-CON REPAIR CENTRE 52825034E 03 Jul 1996 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YAP AIRCON SERVICING & REPAIR 52826542C 26 Jul 1996 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG SHENG AIR-CONDITIONING 52831481E 10 Oct 1996 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YENDOR CONSTRUCTION 52838299C 31 Jan 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YAWHIN ENTERPRISES 52839443J 24 Feb 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YAP & KOH PLUMBING GENERAL CONTRACTOR 52841546L 21 Mar 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YEW CHYE PLUMBING ENTERPRISES 52844390M 02 May 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YIFA AIR-CONDITIONING ENGINEERING 52850262W 29 Jul 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG HWEE ENGINEERING 52850325A 30 Jul 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YUS & ROS ELECTRICAL & PIPING SERVICES 52850759A 05 Aug 1997 43210 - ELECTRICAL WORKS
YONG & RIC AIR-CONDITIONING AND REFRIGERATION ENGINEERING 52851125D 12 Aug 1997 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
UNI-GRC MAINTENANCE SERVICES 40381500B 29 Dec 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YE HWEE AIR-CON SERVICE & TRADING 52861277L 05 Feb 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YING KANG AIR-CON ENGINEERING 52865271X 02 Apr 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YEONG ENGINEERING SERVICES 52865788K 13 Apr 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YEO CHOON HUAT PLUMBING & ELECTRICAL SERVICE 52871889D 15 Jul 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG HUP AIRCON SERVICES 52872160K 18 Jul 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS