Singapore Standard Industrial Classification (SSIC)

The SSIC is Singapore 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: 422

Subcategories

Companies in this Category

Company Name UEN Incorporation Date SSIC
ASIF ENGINEERING TRADING 52867555M 07 May 1998 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
C&L UNITY ENGINEERING 53359040W 22 Mar 2017 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
COSMO GRIDCOMM SOLUTIONS 53361483W 29 Apr 2017 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
CHONG PLUMBING SERVICES 53397960M 15 May 2019 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
CHUN PLUMBING SERVICES 53445287J 14 Jan 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
CONOCOPHILLIPS ENERGY ASIA INC. (SINGAPORE BRANCH) T01FC6146D 14 Sep 2001 72104 - RESEARCH AND EXPERIMENTAL DEVELOPMENT ON ENGINEERING
CHEVALIER PIPE EQUIPMENT LTD T06FC6914E 21 Sep 2006 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
QUAD ENGINEERING PTE LTD 199203198R 18 Jun 1992 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
CHINA RAILWAY FIRST GROUP CO., LTD. SINGAPORE BRANCH T15FC0036H 20 Mar 2015 42103 - BRIDGE, TUNNEL, VIADUCT AND EXPRESSWAY CONSTRUCTION
CHINA ENERGY ENGINEERING GROUP SHANXI NO.3 ELECTRIC POWER CONSTRUCTION CO., LTD. (SINGAPORE BRANCH) T23FC0038D 22 May 2023 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
Q.Y. RESOURCES PTE LTD 199500396E 18 Jan 1995 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
QINDA ENGINEERING PTE LTD 199903725G 01 Jul 1999 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
QUALIFY TECH PTE. LTD. 200401288G 05 Feb 2004 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
QUIPPO INTERNATIONAL SINGAPORE PTE. LTD. 201326072Z 25 Sep 2013 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
QUALITY M&E PTE. LTD. 201540328K 11 Nov 2015 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
QUAN WEI ENGINEERING PTE. LTD. 202140947D 25 Nov 2021 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
Q S CONSTRUCTION 50146000D 19 Feb 1994 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
QSM ELECTRICAL ENGINEERING 52862653A 25 Feb 1998 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
Q & H ENGINEERING WORKS 52886079L 20 Feb 1999 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
UES HOLDINGS PTE. LTD. 196600065Z 28 Feb 1966 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION