KTA (Sarawak) Sdn Bhd
Consulting Engineers . Jurutera Perunding

Specialised Skills & Experience

KTA has gained specialised skilled and vast experience in:
  • Roads and Highways
  • Hotels and highrise buildings
  • Bridges
  • Dams
  • Drainage
  • Sewerage and wastewater treatment
  • Water supply and water treatment
  • Industrial complexes
  • Infrastructure
  • Resort development
  • Hospitals and clinics
  • Airports and stadiums
  • Mechanical, electrical and building services
  • Wharves, jetties and marines engineering works
  • Commercial, institutional and residental housing development

KTA had also carried out some very innovative design, such as the Glass Staircase at the entrance lobby of Pustaka Negeri Sarawak (Sarawak State Library). It has arguably the most complex geometry of any glass staricase of the world.


The staircase is constructed of a space-frame main structure made of high grade stainless steel tubes polished to a mirror-quality finish; with 40mm thick glass treads formed by laminating together three pieces 12mm sheets of tempered glass; each glass tread is supported by articulated point-support rotules; and stainless steel top hand rail with 15mm thick curved tempered glass balustrade.