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
KAISOON AIRCONDITIONING & ENGINEERING DESIGN 52878319W 20 Oct 1998 43301 - RENOVATION CONTRACTORS
HONG HWA ELECTRICAL & PLUMBING ENGINEERING 45969700E 13 Feb 1992 43210 - ELECTRICAL WORKS
HUP SHENG HENG ENGINEERING 46023900K 21 Feb 1992 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HUA MENG CONSTRUCTION 46029800C 24 Feb 1992 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
U-CAN AIR-CON ENGINEERING 53205632M 23 Dec 2011 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KIAN SHEN TRADING & PLUMBING SERVICES 40281200W 06 Dec 1988 46639 - WHOLESALE OF CONSTRUCTION MATERIALS, HARDWARE, PLUMBING AND HEATING EQUIPMENT AND SUPPLIES N.E.C. (EG CEMENT, SAND)
HONG PLUMBING SERVICE 46135400D 10 Mar 1992 43301 - RENOVATION CONTRACTORS
HE XIANG AIR-CON & REFRIGERATION SERVICE 46174800B 17 Mar 1992 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG WEI ENGINEERING 52919349C 08 May 2000 41009 - BUILDING CONSTRUCTION N.E.C.
CHENG YI GENERAL CONTRACTOR 53238732E 07 Jun 2013 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
KIAT AIRCON & REFRIGERATOR SERVICES 52871445K 08 Jul 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YI SHENG AIR-CONDITIONING ENGINEERING 52919532A 10 May 2000 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KINTARO ENGINEERING WORKS 52819363E 09 Apr 1996 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HENG WHATT ANN ELECTRICAL & PLUMBING CONTRACTOR 46541600D 19 May 1992 43210 - ELECTRICAL WORKS
HWA KIM ELECTRICAL CONTRACTOR 46560100J 21 May 1992 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KTA DESIGN & SERVICE 52454500J 13 Mar 1995 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HOE HUP PLUMBING SERVICE 46649900X 05 Jun 1992 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KENG WEE ENGINEERING 52906910E 19 Nov 1999 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HENG HUP KEE SANITARY & PLUMBING SERVICE 46920000J 27 Jul 1992 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
I P M TECHNOLOGY ENGINEERS (S) PTE LTD 198801277W 26 Apr 1988 41009 - BUILDING CONSTRUCTION N.E.C.