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
A & A RENO 53353829K 07 Jan 2017 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
D & S AIR CON PTE. LTD. 201900607Z 04 Jan 2019 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DRAGON AIR-CON ENGINEERING PTE. LTD. 201902065Z 16 Jan 2019 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
DRN BUILDERS PTE. LTD. 201904419K 10 Feb 2019 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
QNET GLOBAL SERVICES PTE. LTD. 202244614W 14 Dec 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DROLMA M&E PTE. LTD. 201916609W 23 May 2019 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG XIN AIRCON SERVICES PTE. LTD. 202232342Z 12 Sep 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
QI CHANG ELECTRICAL AND SANITARY & CO 28305900A 03 Aug 1981 43210 - ELECTRICAL WORKS
QUAN XING POOLS' SERVICE 33628100E 29 Oct 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DIAN TECH PTE. LTD. 202006931G 01 Mar 2020 41009 - BUILDING CONSTRUCTION N.E.C.
QING QUAN SANITARY CONTRACTOR 37037400B 13 Jan 1987 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
QUEK LEE BROTHERS ELECTRICAL & PLUMBING WORKS 37795300L 22 Jun 1987 43210 - ELECTRICAL WORKS
DCM SERVICES PTE. LTD. 202103067N 22 Jan 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DELTA SERVICES ENGINEERING PTE. LTD. 202114197C 21 Apr 2021 41009 - BUILDING CONSTRUCTION N.E.C.
D.E.W ENGINEERING PTE. LTD. 202116867W 12 May 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DEXIN ENGINEERING PTE. LTD. 202136325H 18 Oct 2021 71121 - GENERAL BUILDING ENGINEERING DESIGN AND CONSULTANCY SERVICES
DREAM COOL ENGINEERING PTE. LTD. 202141853N 02 Dec 2021 95220 - REPAIR OF DOMESTIC ELECTRICAL/ELECTRONIC APPLIANCES EXCEPT AUDIO AND VIDEO EQUIPMENT (EG REFRIGERATORS, WASHING MACHINES AND ROOM AIR-CONDITIONERS)
DY M&E PTE. LTD. 202142322H 07 Dec 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DK M&E SERVICES PTE. LTD. 202142733K 09 Dec 2021 43210 - ELECTRICAL WORKS
DOWELL KINETIC ENGINEERING PTE. LTD. 202143240N 14 Dec 2021 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS