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
HIAN HUAT PLUMBING SERVICE 25647200M 30 Aug 1979 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
H Y MOTOR AIR-CON TRADING CO 25687800E 07 Sep 1979 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HONG LEE PLUMBING & SANITARY SERVICE 25789800W 02 Oct 1979 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YON YI AIR-CON ENGINEERING PTE. LTD. 202218918R 01 Jun 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG SHENG M&E ENGINEERING PTE. LTD. 202219642C 06 Jun 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HEONG LEE ELECTRICAL & PLUMBING SERVICE 26039000C 05 Dec 1979 43210 - ELECTRICAL WORKS
HONG LIP ENGINEERING WORKS 26127800B 02 Jan 1980 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HOON KENG RENOVATION & PLUMBING CONTRACTOR 26134100J 05 Jan 1980 42901 - LAND RECLAMATION WORKS
YISUN ENGINEERING PTE. LTD. 202243411Z 06 Dec 2022 43210 - ELECTRICAL WORKS
HENG HOCK SANITARY & PLUMBING CO 26312300J 28 Feb 1980 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HIGH LAND ELECTRICAL CO 26435300E 29 Mar 1980 43210 - ELECTRICAL WORKS
HAN BOON ELECTRICAL & PLUMBING SERVICE 26450400C 02 Apr 1980 43210 - ELECTRICAL WORKS
YKS AIRCONFIX PTE. LTD. 202304142M 06 Feb 2023 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HUA CHEONG SEWERAGE CONTRACTOR 26554600A 05 May 1980 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HOUSEHOLD ELECTRICAL PLUMBING SANITARY RENOVATION WORKS 26569900B 10 May 1983 43210 - ELECTRICAL WORKS
HWA & CHWEE COMPANY 26627600L 21 May 1980 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HO SENG BEE GENERAL CONTRACTOR 26641900C 26 May 1980 43901 - FOUNDATION WORKS (INCLUDING MICROPILING, CONVENTIONAL PILING AND UNDERPINNING)
YS PLUMBING AND SANITARY PTE. LTD. 202316548G 28 Apr 2023 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HUP YEW ELECTRICAL CONTRACTOR 26759800M 21 Jun 1980 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG HUA ELECTRICAL & PLUMBING (SG) PTE. LTD. 202327602Z 13 Jul 2023 43210 - ELECTRICAL WORKS