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
DOWELL KINETIC ENGINEERING 53325672X 22 Dec 2015 71123 - ENGINEERING DESIGN AND CONSULTANCY SERVICES IN ENERGY MANAGEMENT AND CLEAN ENERGY SYSTEMS
DOUBLE WINNER 53329170D 16 Feb 2016 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DHUI AIRCON SERVICES 53339515A 15 Jun 2016 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DR. D PLUMBING AND SANITARY 53350609C 18 Nov 2016 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
DARSHNI'S SERVICES 53365729J 30 Jun 2017 81211 - GENERAL CLEANING SERVICES (INCLUDING CLEANING OF PUBLIC AREAS, OFFICES AND FACTORIES) EXCEPT HOUSEHOLD CLEANING AND ONLINE MARKETPLACES
D.S.T ENGINEERING WORK 53367619C 31 Jul 2017 43301 - RENOVATION CONTRACTORS
DAILY CONSTRUCTION 53378852L 16 Mar 2018 43301 - RENOVATION CONTRACTORS
DF AIR-CONDITIONING ENGINEERING SERVICES 53390818C 05 Dec 2018 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DJ PLUMBING SERVICES 53392631M 16 Jan 2019 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DEYI AIR CONDITIONING SERVICES 53408233E 13 Jan 2020 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DAJON PLUMBING SERVICE 53424978K 29 Nov 2020 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DELTA AIRCONDITIONING & ELECTRICAL SERVICES 53428736X 08 Feb 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
D&E AIRCON SERVICES 53428911L 12 Feb 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DEXSHIR SERVICES 53431871A 07 Apr 2021 43210 - ELECTRICAL WORKS
DYNAMIC AIR-CONDITIONING AND TRADING 53432170D 13 Apr 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DELICATE SOLUTIONS GENERAL SERVICES 53434804A 06 Jun 2021 43210 - ELECTRICAL WORKS
DR COOL 53437577D 01 Aug 2021 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
DANE STUDIO 53452019K 19 Jun 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DAIFE ENGINEERING & FACILITIES MANAGEMENT 53452221A 22 Jun 2022 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
DT AIRCON SERVICE 53459706L 03 Dec 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS