Since 2000, Yew Seng Heng Engineering has been a trusted BCA-registered L5 contractor specialising in the professional supply and installation of plumbing, sanitary, gas, and fire protection systems for Singapore’s construction industry.

Accredited by PUB (Singapore’s National Water Agency) for both Plumbing and Sanitary works, we meet the highest national standards for water service and sewerage systems.

Since 2000, we have built a strong track record delivering projects with a combined value exceeding SGD 100 million, spanning commercial, residential, industrial, institutional, and mixed-use developments.

Every project is completed on time, within budget, and with uncompromising safety standards, achieved through close collaboration with our clients and our dedicated team.

Today, our installations continue to perform reliably and efficiently, reflecting the durability and workmanship behind every system we install.

We build things that last.

Yew Seng Heng Engineering

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