SSIC Sub-class 71121 – General building engineering design and consultancy services (secondary activity)

A company can declare one secondary business activity besides its primary (principal) activity. These companies declare general building engineering design and consultancy services (SSIC 71121) as their secondary activity. The Primary activity column shows their main business.

For the companies whose main business is general building engineering design and consultancy services, see SSIC Sub-class 71121.

Companies with General building engineering design and consultancy services as their secondary activity58 companies

Company Status Registered Primary activity Area
OCTA METIER PTE. LTD. 201835879M Construction of buildings n.e.c. Live Company 20 Oct 2018 20 Oct 2018 41009 Construction of buildings n.e.c. Queenstown
OGP KONSULT PTE. LTD. 200720531C General building contractors Live Company 5 Nov 2007 5 Nov 2007 41001 General building contractors Bukit Batok
ONECALL AIRCONDITIONING SOLUTIONS PTE. LTD. 201626769R General building contractors Live Company 30 Sep 2016 30 Sep 2016 41001 General building contractors Ang Mo Kio
ONG & ONG PTE. LTD. 199204938M Architectural services Live Company 14 Sep 1992 14 Sep 1992 71111 Architectural services Toa Payoh
PH CONSULTING PTE. LTD. 200921752K Infrastructure engineering consultancy Live Company 19 Nov 2009 19 Nov 2009 71125 Infrastructure engineering consultancy Bishan
PRECAST CONCRETE PTE. LTD. 201001696G Production of pre-cast components Live Company 21 Jan 2010 21 Jan 2010 43904 Production of pre-cast components Hougang
RANKINE & HILL (SINGAPORE) PTE. LTD. 198003384R Industrial machinery installation Live Company 19 Sep 1980 19 Sep 1980 28300 Industrial machinery installation Toa Payoh
RAYMOND CONSTRUCTION PTE LTD 198801081R Construction of buildings n.e.c. Live Company 9 Apr 1988 9 Apr 1988 41009 Construction of buildings n.e.c. Changi
RCY PTE. LTD. 201434421M Construction of buildings n.e.c. Live Company 18 Nov 2014 18 Nov 2014 41009 Construction of buildings n.e.c. Toa Payoh
RSP ARCHITECTS PLANNERS & ENGINEERS (PTE) LTD 199200865W Architectural services Live Company 19 Feb 1992 19 Feb 1992 71111 Architectural services Downtown Core
Useful information for businesses in this sub-class
  • Only registered architects may supply architectural services or use the title "architect". (Board of Architects)