What We Do

    Our Expertise covers:

  • Process Piping Works
  • Mechanical Installation Works
  • FRP, GRE, GRP, GRV, HDPE, Ductile Iron, Carbon Steel, Stainless Steel, Super Duplex, Reinforced Concrete Pipe Systems
  • Installation of Sewer and Pumping Stations
  • Installation of Firewater System
  • Installation of Potable Water System
  • Sea Water Intake and Outfall Pipe Installation
  • Plumbing and Sanitary Works


Jireh Engineering Pte Ltd (JEPL) has over 35 years of engineering, procurement and construction of piping and mechanical systems in various environments; especially Oil and Gas, Petrochemical, Water, Wastewater Treatment, Seawater Desalination and other works that revolve principally around water such as waste water, recycled water and potable water in the residential, commercial, agricultural, industrial and process industries. We are one of Singapore's leading companies with active business operations in Process Water Piping, Mechanical Equipment Installation, Sewer Pumping Stations, Underground Sewer Lines, Plumbing and Sanitary Systems, Firewater Lines, Newater Lines, and Potable Water Lines. With a team of highly skilled and experienced designers, installation engineers and technicians, JEPL was involved in various major projects in Singapore. Our clients include many of the world's leading integrated, independent, and national Oil and Gas, Petrochemical, Water and Wastewater companies.

To remain relevant in a fast changing business environment in Singapore, we continue to enhance our expertise and develop new Skills Set. We diversified our services into the field of Waste Management and went into recycling organic waste such as horticultural and food waste into chemical-free fertilisers and environment-friendly plant growth media. In line with this, we also endeavour to provide practical solutions to mitigate urban cities’ challenges in water, food security and food safety issues.

With our current pool of skilled workforce, various safety and quality achievements,
ISO certifications and most importantly the over three decades of experience and
track record, Jireh Engineering can undertake any work within its core competencies.

Some of Our Projects

Shell Ethylene Cracker Complex (ECC)
Installation of Process pipes, Underground AOC, OC, COC Sewer, Firewater, and Potable Water Pipes.
Singspring (Tuas) Seawater Desalination Plant Project
Installation of Process Pipes using Glass Reinforced Pipes (GRP) / Fibre-reinforced plastic (FRP) dia 100mm to 1600mm.
Shell Mono Ethylene Glycol (MEG) Complex
Installation of Process pipes, Underground AOC, OC, COC Sewer, Firewater, and Potable Water Pipes.