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.

Construction of Utility Projects

SSIC Code: 4220

Subcategories

Companies in this Category

Company Name UEN Incorporation Date SSIC
CHRISON SANITARY AND PLUMBING SERVICES 47091500E 29 Aug 1992 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
CHUAN LEE PLUMBING ENGINEERING 47460700C 03 Nov 1992 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
YC PLUMBING SERVICES 53448316W 25 Mar 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
CHENG HONG HUP KEE CONSTRUCTION 51370500K 02 Sep 1994 41009 - BUILDING CONSTRUCTION N.E.C.
YUAN-SHENG ENGINEERING 49339900C 17 Sep 1993 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
CLOUGH-ECON JOINT VENTURE 52499100J 17 Mar 1995 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
CHWEE ASSOCIATES & ENGINEERING 52802115W 24 Jun 1995 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
YONG SOON ENGINEERING SERVICES 52958977W 14 Dec 2001 43909 - OTHER SPECIALISED CONSTRUCTION AND RELATED ACTIVITIES N.E.C. (EXCLUDING ONLINE MARKETPLACES)
CHIANLI GENERAL RENOVATION CONTRACTOR (1996) 52831040B 04 Oct 1996 43301 - RENOVATION CONTRACTORS
C K F ENGINEERING CONSTRUCTION 52844515D 05 May 1997 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
CANTERSIN ENGINEERING AND CONSTRUCTION 52848695X 07 Jul 1997 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
YUE DA ENGINEERING & CONSTRUCTION 53238246C 31 May 2013 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
CHONG CHEONG ENGINEERING 52858218J 02 Dec 1997 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
YUWEI CONSTRUCTION AND TRADING 53254740C 19 Feb 2014 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
YAN MAN ENGINEERING 53018822L 20 Apr 2004 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
CHAN JOO L.P.G. PIPING 52864183B 19 Mar 1998 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
COMMS ONE SERVICE 52867288J 05 May 1998 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
YONG HENG ENGINEERING 52986739K 25 Jan 2003 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS
YONSIAN MARINE ENGINEERING 53067639K 04 May 2006 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
YI CHYE CONTRACTOR 52998720A 15 Jul 2003 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION