Able to undertake mechanical works for piping, tanks, heavy equipment installation, teelwork etc for all process plants & facilities Able to support projects with over three million sqftof shop facilities spread over 3 countries in ASEAN.


Undertaken concurrent piping projects totallingmore than 1,000,000 dia-in Constructed cryogenic facilities like CO2 plant, LNG facilities etc Have mobilisedmulti-national skilled labour force totallingmore than 7000 during various stages of concurrent on-going projects

Recent Projects

Tokuyama PolysilicatePlant in

Bintulu, Sarawak
Totallingabt 700,000 dia-in piping &2000 MT steelwork 2014

S’pore LNG Receiving Terminal in Jurong Island
All piping & equipment installation 2013

Lanxess Isobutyl Plant in Jurong Island
All piping & equipment Installation 2013

JurongAromatics Plant in JurongIsland
All piping & equipment installation 2013

Key Projects

Shell Ethylene Cracker Complex in BukomIsland, Singapore

  • Completed April 2010
  • Totalling abt500,000 dia-in piping & 500 MT steelwork
  • 2000 m3 C2 Tank & 2 nosSpherical Tanks
  • Jetty topside C2 piping
  • Existing refinery modification works

Cogeneration Plant in Shell Complex in BukomIsland, Singapore

  • Target Completion August 2014
  • 400MW Power & 300 t/h steam
  • All piping & steelwork
  • HRSG
  • Gas Turbine
  • Steam Turbine

Career Opportunity

We are constantly seeking dynamic and result-oriented individuals to drive our business forward.
Come be part of our team by emailling your resume to


Hiap Seng Engineering Ltd
28 Tuas Crescent, Singapore 638719
Tel : 68978082
Fax : 68978081