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
DRULL M 01 52929729M 30 Sep 2000 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DILIGENT TECHNOLOGY 52929876K 03 Oct 2000 41009 - BUILDING CONSTRUCTION N.E.C.
DECO M&E ENGINEERING 52930069M 05 Oct 2000 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DELIX PLUMBING & ELECTRICAL SPECIALISTS 52933237W 27 Nov 2000 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DAI CHI AIR-CON & REFRIGERATION SERVICE 52935047E 30 Dec 2000 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DOUBLE-U AIRCON SERVICES 52936209X 19 Jan 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
TIP TOP RENOVATION 53429976L 05 Mar 2021 43301 - RENOVATION CONTRACTORS
TWENTYFOURSEVEN LLP T22LL0992A 23 Sep 2022 43307 - INSTALLATION OF DOORS, GATES, GRILLES AND WINDOWS
DOUBLE M AIRCON ENTERPRISE 52939399M 09 Mar 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DESHENG ENVIRONMENTAL ENGINEERING 52941584D 07 Apr 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DONG SHEN AIR-CON ENTERPRISE 52943248W 03 May 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DONG HU GENERAL SERVICE 52946274E 18 Jun 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DOUBLE COOL AIR-CON & ELECTRICAL ENGINEERING 52947518M 05 Jul 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DARREN CUSHION & AIR-CON SPECIALIST 52948875B 25 Jul 2001 31001 - MANUFACTURE OF FURNITURE AND FIXTURES OF WOOD (INCLUDING UPHOLSTERY)
DM COOL AIR-CON TRADING & SERVICES 52954687J 12 Oct 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
DTD M COOL SERVICES 52958053E 30 Nov 2001 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
TREE ENGINEERING 53468355W 01 Jun 2023 46900 - WHOLESALE TRADE OF A VARIETY OF GOODS WITHOUT A DOMINANT PRODUCT
T&T PLUMBING & RENOVATION 53402990J 09 Sep 2019 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
TONGHUI AIR CONDITIONING SERVICES 53458042D 26 Oct 2022 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
D & A ORBITAL & GAS PIPING INSTALLATION SERVICES 52960700W 14 Jan 2002 28300 - INSTALLATION OF INDUSTRIAL MACHINERY AND EQUIPMENT, MECHANICAL ENGINEERING WORKS