Project Portfolio

Koon Seng Construction began its business by building residential projects before expanding to building schools and institutions of higher learning in the 1980s. Since then, it has enlarged its portfolio to include commercial, industrial, medical, religious institutions, retrofitting and conservation building projects. The company’s construction management expertise has also evolved in tandem to include design-and-build projects.


Schools and Institutions of Higher Learning:

  • Dulwich College (Phase 2) at Bukit Batok West
  • New Teaching Facilities Building at Temasek Polytechnic
  • Singapore Institute of Technology & Student Sports Hub at Singapore Polytechnic
  • Singapore Management University Administration Building
  • Singapore Institute of Management Open University
  • Institute of Microelectronics and Information Technology
  • Raffles Girls’ School at Anderson Road
  • Methodist Girls’ School at Blackmore Drive
  • St Joseph’s Institution at Malcolm Road


Commercial and Industrial Projects:          

  • Victoria Wholesale Centre at Kallang Avenue
  • SAFRA Club at Jurong West
  • Invensys Building at Changi Business Park
  • Immigration and Checkpoints Authority Building
  • SIA Supplies Centre at Loyang Way
  • Marina Square Extension
  • Techplace 1 Extension at Ang Mo Kio Industrial Park 1


Religious Institutions

  • Singapore Islamic Hub at 273 Braddell Road
  • 3-Storey Church with Basement at 4 How Sun Drive
  • 3-Storey Church with 3 Basements at 61 Wishart Road
  • 3-Storey Church with 3 Basements at 34 Serangoon Garden Way


Medical Facilities Projects:    

  • National University Hospital Utilities/Services Building
  • 13-Storey National University Hospital Administrative Building
  • Clinical Research Centre at Kent Ridge Crescent
  • St Luke’s Hospital at Bukit Batok


Retrofitting and Conservation Building Projects:

  • Reconstruction of Singapore Repertory Theatre Development
  • Singapore Management University’s Student Hostel at Prinsep Street


Residential Projects:             

  • HDB Building Works at Sembawang N1 C7 & C8
  • HDB Building Works at Clementi N2 C2
  • Dorsett Hotel and Residences at New Bridge Road
  • HDB Rental Flats Upgrading Projects – Contract 1 & 2
  • HDB Building Works for Lift Upgrading Programme – LUP Bulk Contract 8
  • HDB Upgrading Works at Kallang Basin N3 C11
  • 110 Housing Units at Thomson Hill Estate


Design-and-Build Projects:     

  • Design and Build of Madrasah Al Maarif Islamic School
  • Design and Development of Junyuan Secondary School