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
ATOMIC TECHNOLOGIES & ENGINEERING PTE. LTD. 202034124M 26 Oct 2020 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
WAH SENG PLUMBING & SEWERAGE CONTRACTOR PTE LTD 199302154H 08 Apr 1993 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ARJ BUILDING SERVICES PTE. LTD. 202037647M 20 Nov 2020 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AUTODUCT PTE. LTD. 202041642W 25 Dec 2020 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
A&Y UNITED ENGINEERING PTE. LTD. 202109088H 15 Mar 2021 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
SHINTEX ELECTRICAL SERVICES 52831883K 16 Oct 1996 43210 - ELECTRICAL WORKS
AIRE BREEZE PTE. LTD. 202111849M 05 Apr 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
A A ENGINEERING ENTERPRISES PTE. LTD. 202112265D 07 Apr 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ACCE ENGINEERING PTE. LTD. 202112864Z 12 Apr 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WANCON ENGINEERING AND CONSTRUCTION PTE LTD 199306919N 19 Oct 1993 42909 - CONSTRUCTION OF OTHER CIVIL ENGINEERING PROJECTS N.E.C. (EG PLAYGROUND SYSTEMS)
WAN JIA PLUMBING PTE LTD 199307361Z 06 Nov 1993 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AWE SOLUTIONS PTE. LTD. 202119624N 04 Jun 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AIRBELL ENGINEERING PTE. LTD. 202121580Z 19 Jun 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
A-MAX AIRCON PTE. LTD. 202122266M 25 Jun 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AIRSURANCE PTE. LTD. 202123010K 01 Jul 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AIRPLE HOLDINGS PTE. LTD. 202123816M 07 Jul 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
AKHI ENGINEERING & CONSTRUCTION PTE. LTD. 202124351M 12 Jul 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
APEX AIR ENGINEERING (S) PTE. LTD. 202124695K 15 Jul 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
EDVERYTING M&E SERVICES 53246653E 07 Oct 2013 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
ADEX ENGINEERING PTE. LTD. 202127462Z 06 Aug 2021 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS