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
AR AIRCON SERVICING 53385315W 01 Aug 2018 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AIRWARE ENGINEERING & TRADING 53437715K 03 Aug 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KAIQI PTE. LTD. 202130765Z 03 Sep 2021 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
ZEOTECH PTE. LTD. 200923966H 24 Dec 2009 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KING LEE PLUMBING & SERVICING 33283000D 18 Aug 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KENCO AIR-CONDITIONING SERVICES 32875200B 30 May 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ZENG RONG DEVELOPMENT PTE. LTD. 201020415E 24 Sep 2010 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ZHONG XING ENGINEERING PTE. LTD. 201115246M 28 Jun 2011 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
KENG LEONG CONSTRUCTION CO 28795800X 01 Dec 1981 42909 - CONSTRUCTION OF OTHER CIVIL ENGINEERING PROJECTS N.E.C. (EG PLAYGROUND SYSTEMS)
AIRCON ENGINEERING AND CONSTRUCTION PTE LTD 53375616B 03 Jan 2018 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
OSMAN TECH 52887389W 10 Mar 1999 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AIRCOND.REPAIR 53441019K 13 Oct 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ACE AIRTECH 53385422M 03 Aug 2018 41009 - BUILDING CONSTRUCTION N.E.C.
ZION ENGINEERING & CONSTRUCTION PTE. LTD. 201412147K 28 Apr 2014 43210 - ELECTRICAL WORKS
AP COOL AIRCONDITIONING 53460594W 25 Dec 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ARM ELECTRICAL AND ELECTRONICS 53480841K 11 Feb 2024 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
ACCS PLUMBING CONSTRUCTION 53401444E 04 Aug 2019 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ZNS ENGINEERING PTE. LTD. 201604181W 19 Feb 2016 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
ZHANHENG ENGINEERING PTE. LTD. 201621892K 11 Aug 2016 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KEI ENGINEERING PTE. LTD. 202227055E 03 Aug 2022 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS