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
M.K. KEW ENGINEERING 41180500B 12 Jun 1989 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MING YUN ENTERPRISE 41420900A 02 Aug 1989 74192 - ART AND GRAPHIC DESIGN SERVICES
MAK BROTHER RENOVATION 41563900W 05 Sep 1989 43301 - RENOVATION CONTRACTORS
MANHATTAN AIR-CON & TRADING 42293900E 14 Feb 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MAHIRDA CHEMICALS 42504500E 24 Mar 1990 46649 - WHOLESALE OF CHEMICALS AND CHEMICAL PRODUCTS N.E.C.
MIANG SOON PLUMBING & GENERAL CONTRACTOR 42631600B 18 Apr 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MAC-SYSTEM ENGINEERING SERVICES 42668200M 25 Apr 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MAYSAIR REERIGERATION & AIR-CONDITION ENGINEERING 42693400L 02 May 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MENG FEI PLUMBING AND SANITARY SERVICES 42704800A 03 May 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MING FA GENERAL CONTRACTOR 42881500J 06 Jun 1990 43210 - ELECTRICAL WORKS
MAXI-COOL AIRCONDITIONING & REFRIGERATION SERVICES 42886400K 07 Jun 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MODUTECH CONTROLS 43013900D 05 Jul 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MAIN FORCE ELECTRICAL ENGINEERING 43092300K 19 Jul 1990 43210 - ELECTRICAL WORKS
M & L AIRCONDITIONING SYSTEM 43386600D 17 Sep 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MF PLUMBING AND GENERAL SERVICES 43431100J 25 Sep 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MENG WEE TRADING 43562000B 22 Oct 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
BRIGHT ENGINEERING INNOVATION 53320892X 28 Oct 2015 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MACO AIR-CONDITION ENGINEERING 44094200D 22 Feb 1991 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MENG YONG PLUMBING SERVICE 44177300A 11 Mar 1991 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MAGNETIC AIR-COND SERVICES 44183500K 12 Mar 1991 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS