Tomher Storm Tunnel

Tomher Storm Tunnel is one of the best runoff solutions.

It consists of a network of underground water storage tunnels and centralised grease trap to ensure the final discharge of storm water is not hazardous to the environment. It is a land-saving flood control system.

Our product helps developers in newly developed areas tackle flash floods due to imbalanced urbanisation.

Advantages of the Storm Tunnel

  • Increase usable land area
  • Reduce safety risks
  • Reduce health risks
  • Decrease direct runoff speed
  • Easily customised to fit to limited space
  • Soil/water tight
  • Ultra fast installation with customised joints
  • Available sizes from 6″ up to 60″
  • Designed & built by our engineering team
  • Revolutionary solution for detention pool to maximise usable land for greater safety
  • Optional add on: Industrial waste management system

Projects Using Our Product

Arkib Negara Pahang

Arkib Negara Pahang

SMK Mutara, Labuan

SMK Mutara, Labuan

Custom Building, Kota Kinabalu

Custom Building, Kota Kinabalu

Tomher Storm Tunnel - Good Design Award

Tomher Storm Tunnel

Documentation