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
RARETECH ENGINEERING & CONSTRUCTION 50076200K 02 Feb 1994 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
RONG DA CIVIL ENGINEERRING 50132500W 17 Feb 1994 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RICHTECH ROBLETT J.V. 50744500K 20 May 1994 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RADIANT COMMUNICATION ENT 51491200J 22 Sep 1994 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
RKP-RENOVATION,GENERAL CONTRACTOR & TRADING 52822224D 22 May 1996 43301 - RENOVATION CONTRACTORS
RJ COMMUNICATION CONTRACTING SERVICES 52851997B 26 Aug 1997 41009 - BUILDING CONSTRUCTION N.E.C.
RAMAIAH'S MUSLIM EATING HOUSE 52872288C 21 Jul 1998 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
RAYHOW ENGINEERING 52872943L 30 Jul 1998 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RICHCOLN AIR-CON ENGINEERING 52911171C 26 Jan 2000 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
RACO PLUMBING & ELECTRICAL ENGINEERING 52911533J 01 Feb 2000 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RIMEC TECHNOLOGY 52915008E 15 Mar 2000 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
RUIS ENGINEERING 52927215J 25 Aug 2000 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RU YI SANITARY & PLUMBING SERVICES 52936923X 03 Feb 2001 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RAYSAN ENGINEERING 52989748B 12 Mar 2003 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RICHCOLNTECH AIR-CON ENGINEERING 53096774W 13 Jul 2007 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
RAZ COMMUNICATION SERVICES 53119320M 25 Jun 2008 42202 - COMMUNICATIONS AND POWER LINE CONSTRUCTION
RAM ENGINEERING CONSULTANTS 53314979K 31 Aug 2015 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RKI ENGINEERING & RENOVATORS 53323922B 01 Dec 2015 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
ROSLANIA SERVICES 53342618M 27 Jul 2016 42201 - WATER AND GAS PIPE-LINE AND SEWER CONSTRUCTION
RINATHOMAS TRADING 53408587C 22 Jan 2020 77330 - RENTING OF CONSTRUCTION AND CIVIL ENGINEERING MACHINERY AND EQUIPMENT