Our Services
Substructure works,
engineered end-to-end.
Four disciplines, one accountable team — from preliminary geotechnical inputs to commissioning and as-built handover.
Service / 01
Soldier Pile Walls
Soldier pile walls combine driven or drilled steel H-sections with timber, concrete, or steel lagging to support deep excavations in cohesive soils. We engineer pile spacing, embedment, and anchoring to suit your site geology and adjacent structures.
- Deep basements
- Road & metro cuts
- Adjacent-to-building excavations
Service / 02
Diaphragm (D) Wall Works
Diaphragm walls are constructed in slurry-supported trenches and reinforced with prefabricated cages, producing a continuous structural wall that doubles as a permanent foundation element. Ideal for high water tables, deep cuts, and projects demanding minimal vibration.
- Metro stations
- High-rise basements
- Waterfront & marine works
Service / 03
Shotcreting Works
Our shotcrete crews deliver controlled wet-mix and dry-mix applications using calibrated nozzles, fiber-reinforced mixes, and accelerated admixtures to achieve specified strengths on vertical and overhead surfaces.
- Rock & soil slope protection
- Tunnel primary lining
- Repair & strengthening
Service / 04
Retention Systems
We design and execute integrated retention systems — soil nails, ground anchors, micro-piles, and bracing — backed by geotechnical analysis and instrumented monitoring through every construction stage.
- Permanent slope retention
- Tie-back walls
- Hybrid composite systems