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
MOHAN ENGINEERING SERVICE 32898600C 04 Jun 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MEDALIST ENGINEERING 33200600W 31 Jul 1984 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
MEI FATT MING RENOVATION & SANITARY WORKS 33261700M 14 Aug 1984 43301 - RENOVATION CONTRACTORS
ONN KEONG AIR CONDITIONING 50177100W 24 Feb 1994 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
M E LIM SUB-CONTRACTOR 33807900M 07 Dec 1984 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MARIA EXPRESS CONTRACTOR 33809100M 07 Dec 1984 43901 - FOUNDATION WORKS (INCLUDING MICROPILING, CONVENTIONAL PILING AND UNDERPINNING)
MANICK CONTRACT SERVICES 34125800L 28 Feb 1985 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MENG GEE ELECTRICAL CONTRACTOR 34163200K 06 Mar 1985 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MAINLAND ELECTRICAL CONTRACTOR 35027700A 01 Oct 1985 43210 - ELECTRICAL WORKS
MUTHU MARAN CONTRACTOR 35064900J 09 Oct 1985 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MCAIR AIRCONDITIONING ENGINEERING 35372800D 28 Dec 1985 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MENG WENG CHOON ELECTRICAL AND PLUMBING CONTRACTOR 35396100X 06 Jan 1986 43210 - ELECTRICAL WORKS
MEITALI ELECTRICAL CONSTRUCTION 35703700J 20 Mar 1986 43210 - ELECTRICAL WORKS
MENG LI ELECTRICAL & SANITARY CONTRACTOR 35722100A 25 Mar 1986 43210 - ELECTRICAL WORKS
MULTI CON CONSTRUCTION 35875300K 26 Apr 1986 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
M K S SANITARY PLUMBING 36027800X 31 May 1986 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MARBLESTONE ELECTRICAL AND GENERAL SERVICES 36484800J 09 Sep 1986 43210 - ELECTRICAL WORKS
M V K S SERVICE ENTERPRISE 36704400E 23 Oct 1986 68101 - REAL ESTATE DEVELOPERS
MASSIVE ENGINEERING 36830000E 22 Nov 1986 43210 - ELECTRICAL WORKS
MARSH AND SON'S MAINTENANCE 37743100A 10 Jun 1987 43210 - ELECTRICAL WORKS