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
WATERBANKS GROUP PTE. LTD. 202100132G 01 Jan 2021 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WATERWORKS ENGINEERING PTE. LTD. 202114810E 26 Apr 2021 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
WORK MASTER PTE. LTD. 202118620N 27 May 2021 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
AMBUILDER CIVIL CONSTRUCTION PTE. LTD. 202206024D 22 Feb 2022 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
WEE YIE ENGINEERING PTE. LTD. 202133142D 22 Sep 2021 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WAN PLUMBING & CONSTRUCTION PTE. LTD. 202224593W 15 Jul 2022 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
WELDSYS ENGINEERING PTE. LTD. 202226969R 02 Aug 2022 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WAYCO CONSTRUCTION CO 31855900E 02 Nov 1983 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WHITE TECH BUILDING & CIVIL ENGINEERING 38253300C 25 Sep 1987 41009 - BUILDING CONSTRUCTION N.E.C.
WEE THIAN BENG CONSTRUCTION 38643800E 24 Dec 1987 42103 - BRIDGE, TUNNEL, VIADUCT AND EXPRESSWAY CONSTRUCTION
WOON CHYE SUB-CONTRACT CONSTRUCTION WORK 42844100M 30 May 1990 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WENG'S PLUMBING & SANITARY CONTRACTOR 43376300X 13 Sep 1990 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WIL COMMUNICATION SERVICE 46650900J 05 Jun 1992 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
WELCOM AIR ENGINEERING SERVICES 46902900E 23 Jul 1992 71129 - ENGINEERING DESIGN AND CONSULTANCY ACTIVITIES N.E.C.
WOON HUAT TRADING & SERVICES 52369500D 27 Feb 1995 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WELL RESOURCE CONTRACTORS 52841152K 17 Mar 1997 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WEE YIE CONSTRUCTION ENGINEERING 52849004D 10 Jul 1997 43301 - RENOVATION CONTRACTORS
WELL SPRING ENGINEERING 52856355J 31 Oct 1997 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
WEI NENG PLUMBING CONTRACTOR 52862373K 21 Feb 1998 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
WAN HWA ENGINEERING 52869668L 10 Jun 1998 42909 - CONSTRUCTION OF OTHER CIVIL ENGINEERING PROJECTS N.E.C. (EG PLAYGROUND SYSTEMS)