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
MAX-AIRE ENGINEERING ENTERPRISE 51009400K 04 Jul 1994 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KAS SGWATERS PTE. LTD. 202307377D 28 Feb 2023 41009 - BUILDING CONSTRUCTION N.E.C.
KENG BOON PLUMBING CONTRACTOR 23943300M 23 May 1978 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HO AIR-CONDITIONING & ENGINEERING PTE LTD 198702385R 08 Aug 1987 28191 - MANUFACTURE AND REPAIR OF REFRIGERATING, AIR-CONDITIONING AND VENTILATING MACHINERY AND EQUIPMENT EXCEPT HOUSEHOLD REFRIGERATORS
HWEE JAN AIR-CONDITIONING & ENGINEERING PTE LTD 198702911K 18 Sep 1987 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HI-SKIL ENGINEERS (S) PTE LTD 198703866K 10 Dec 1987 43210 - ELECTRICAL WORKS
HAI YONG ENGINEERING PTE LTD 198800456N 12 Feb 1988 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HARVEST CHAIN PTE. LTD. 198803666E 10 Oct 1988 41009 - BUILDING CONSTRUCTION N.E.C.
KOH ELECTRIC & PLUMBING SERVICE 34696200E 09 Jul 1985 43210 - ELECTRICAL WORKS
KANG CHOON RENOVATION CONTRACTOR 33480800J 27 Sep 1984 43301 - RENOVATION CONTRACTORS
KEDAH GENERAL CONSTRUCTION CONTRACTOR 32172500W 20 Jan 1984 43901 - FOUNDATION WORKS (INCLUDING MICROPILING, CONVENTIONAL PILING AND UNDERPINNING)
HARTON ENTERPRISES PTE LTD 198901250Z 31 Mar 1989 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
MULTI NKH ENGINEERING & TRADING 51145200D 26 Jul 1994 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HIRAYAMA PTE LTD 198902329K 08 Jun 1989 42909 - CONSTRUCTION OF OTHER CIVIL ENGINEERING PROJECTS N.E.C. (EG PLAYGROUND SYSTEMS)
KIM KWANG ELECTRICAL & PLUMBING CONTRACTOR 29037700E 12 Feb 1982 43210 - ELECTRICAL WORKS
HBSC PTE LTD 199000763N 19 Feb 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HYTRON ASIA PACIFIC PTE LTD 199003576Z 23 Jul 1990 46522 - WHOLESALE OF ELECTRONIC COMPONENTS
HUA FONG YUAN ENGINEERING PTE LTD 199004903M 04 Oct 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
KENG GUAN ELECTRICAL PLUMBING & RENOVATION 23327500B 01 Nov 1977 43210 - ELECTRICAL WORKS
HELI ENGINEERING CO PTE LTD 199101988D 03 May 1991 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS