About Us

  • Incorporated in 2005
  • "Eng Seng Tech Pte Ltd" is one of the leading Specialist Contractor in Singapore
  • A professionally managed organisation which offers a wide range of capabilities in Roofing, Waterproofing, Precast and Green Roof systems.
  • Since incorporation, the company has completed more than 1,000,000m² of waterproofing works area for various building / installation projects. Many being high profile projects for HDB , LTA , JTC and various Town Councils. The award of such projects to the Company is a firm recognition of Eng Seng Tech’s expertise in large scale waterproofing works.

Company is registered with various Authorities in the following classification


BCA - CW01 General Building C1
BCA - CR13 Waterproofing L4
BCA - MW 03 Landscaping L3
BCA – CR10 Precast Concrete Works L4
WSHC - Bizsafe Level 3
GIC - OHSAS 18001
GIC - ISO Environmental Management System 14001:2004
GIC - ISO Quality Management System 9001:2008
SCI - Accredited Waterproofing Specialist Contractor
DPGP - SIngapore SME 500/1000 since year 2009