With an established track record since 1959, Tiong Seng is a home-grown leading construction and civil engineering company in Singapore. With the highest BCA grading of A1 for both building and civil engineering, we are qualified to undertake public sector projects with unlimited contract value.

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Tiong Seng is the first construction builder in Singapore to be awarded the prestigious Singapore Quality Award (“SQA”), which is conferred on organizations in recognition of their success in the pursuit of business excellence. The company is also the first contractor to be awarded the inaugural Built Environment Leadership Award in 2009 as well as the Pinnacle Built Environment Leadership (Platinum Star) Award in 2019, in recognition of its consistent excellence and leadership in shaping the built environment in Singapore.

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We are known for our innovative use of technology and innovative construction methods to ensure quality, consistency, cost effectiveness, safety and efficiency for our clients.