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 ROADS AND RAILWAYS

SSIC Code: 421

Subcategories

Companies in this Category

Company Name UEN Incorporation Date SSIC
HURCULES TUNNELLING & ENGINEERING PTE. LTD. 201215491N 22 Jun 2012 42103 - BRIDGE, TUNNEL, VIADUCT AND EXPRESSWAY CONSTRUCTION
HWY ENGINEERING SERVICES PTE. LTD. 201216801N 06 Jul 2012 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
HATZ GC PTE. LTD. 201216912M 09 Jul 2012 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
HONG FONG CONSTRUCTION AND DISTRIBUTION PTE. LTD. 201217832Z 18 Jul 2012 52292 - FREIGHT TRANSPORT ARRANGEMENT
HAW HUAT ENGINEERING PTE. LTD. 201300119Z 02 Jan 2013 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
HI-TECH ENGINEERING & CONSTRUCTIONS PTE. LTD. 201306481D 12 Mar 2013 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
HE LIN CONSTRUCTION PTE. LTD. 201307704N 22 Mar 2013 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
HAOYUAN CONSTRUCTION PRIVATE LIMITED 201308452H 01 Apr 2013 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
HONG HE RECYCLING & CONSTRUCTION PTE. LTD. 201309090R 05 Apr 2013 38100 - COLLECTION OF WASTE
HMG ENGINEERING (S) PTE. LTD. 201312320N 07 May 2013 43909 - OTHER SPECIALISED CONSTRUCTION AND RELATED ACTIVITIES N.E.C. (EXCLUDING ONLINE MARKETPLACES)
HUGO DESIGN PTE. LTD. 201312858M 11 May 2013 43301 - RENOVATION CONTRACTORS
HONGKAI CONSTRUCTION HOLDINGS PTE. LTD. 201316298C 17 Jun 2013 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
HICON CONSTRUCTION PTE. LTD. 201317669H 01 Jul 2013 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
HBKK PTE. LTD. 201319593Z 18 Jul 2013 74191 - INTERIOR DESIGN SERVICES
H S ID PTE. LTD. 201319863E 23 Jul 2013 43301 - RENOVATION CONTRACTORS
HOCK CHUAN CONSTRUCTION & ELECTRICAL PTE. LTD. 201323938R 04 Sep 2013 41009 - BUILDING CONSTRUCTION N.E.C.
H+STRUCT PTE. LTD. 201325236E 17 Sep 2013 42101 - GENERAL CONTRACTORS (NON-BUILDING CONSTRUCTION)
HP ONE MACHINERY PTE. LTD. 201326263G 27 Sep 2013 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)
HOME FATT AIR CON PTE. LTD. 201327028W 04 Oct 2013 43220 - INSTALLATION OF PLUMBING, HEATING (NON-ELECTRIC) AND AIR-CONDITIONING SYSTEMS
HE SHUN GENERAL CONTRACTOR PTE. LTD. 201328267D 18 Oct 2013 41001 - GENERAL CONTRACTORS (BUILDING CONSTRUCTION INCLUDING MAJOR UPGRADING WORKS)