Conventional Trenching Services
Trenching is all about digging channels for utility lines, pipes, or cables. Our experts handle this with precision, using specialized equipment and careful planning. We consider depth, width, soil type, and equipment need. Proper backfilling and compaction ensure the longevity of your infrastructure.
Trenchless Services / HDD
Horizontal Directional Drilling (HDD) is a modern way to install underground pipes without digging trenches. It’s a smart choice for less surface disruption and better security. Our experienced team specializes in HDD, providing custom solutions.
HDD can be used typically in following site scenarios,
- Under cross canals.
- Under cross expressway.
- Under the airport Taxi Runway and many other locations where conventional excavation is not practicable.
We have self-owned HDD rigs of up to 600 tons that can handle various sizes of drill pipes and drill lengths to meet our customers’ needs (up to 50m depth and 3000m length
Manual Boring
Manual boring, locally known as rojok, is a horizontal hand-drilling method used to install pipes or cables beneath roads, drains, and walkways without open excavation. This method minimizes surface disruption and is ideal for tight or sensitive areas.
Micro Trenching
Micro-Trenching is a low-impact technique, great for urban areas. It’s efficient and discreet, but not suitable for LTA Road Line reserve.
Aerial
Aerial pathways are fast and cost-effective, but consider their visual impact on your surroundings.
Direct Buried
This method is quick and budget-friendly but may pose challenges for future maintenance and expansion.