ONG TENG CHONG BUILDING CONTRACTOR PTE LTD

Ong Teng Chong Building Contractor (OTC) is a trusted name in the construction & fit-out industry, with six decades of experience in Singapore. The company has played a vital role in shaping the nation’s built environment through projects that emphasize functionality, efficiency, and design excellence—striving to be a trusted partner by delivering innovative, sustainable solutions that stand the test of time. Originally focused on infrastructure, the firm has evolved into a full-service design & build company, offering consultancy, value engineering, MEP works, maintenance, and interior fit-outs. Its portfolio includes residential, commercial, industrial & complex, high-security projects for Singapore’s defence sector—such as blast-proof structures and specialized facilities. Our major repeat clients include government & Defense, Blue-Chip Corporate and Institutional. Projects Highlights: -The Great Eastern Centre (SGD 20M): Major interior fitting-out works across multiple levels, lobbies, and facilities for a prestigious commercial client. -ST Engineering Facilities & Defence Science & Technology Agency (Multiple Projects): A long-standing relationship involving numerous A&A works, warehouse upgrades, and facility modifications at various locations. This demonstrates an ability to work within live, high-security industrial plants. - Circle Line MRT (Bartley Station): Civil works for a major public transport infrastructure project. -Roof Repairs and Waterproofing at Transit Road (SGD 2.7M) -Design, supply, installation, testing, and commissioning of Fire Alarm & Detection Systems, FM200 Clean Agent Suppression Systems, and fire-rated constructions. -2-Storey Residential Detached Landed Bungalow, Merryn Road (SGD 3.5M) Partner with OTC for seamless project delivery and complex construction success. We transform challenges into achievements, building a future where innovation meets unwavering reliability.