Chemical grouting can be used to stabilize soils for tunneling, control water seepage, and provide excavation support.
Chemical Grouting Projects

Installation Pipe Jacking dia1600mm Serpong-Balaraja Toll
- Pipe Jacking Works (Manual/Manshield)

Pekanbaru Sewerage Project
- Auger Boring

Development of West Sumatra Batang Sinamar Irrigation
- Pipe Jacking Works (Manual/Manshield)
Development of West Sumatra Batang Sinamar Irrigation

Surabaya Umbulan Drinking Water Supply System (SPAM)
- Pipe Jacking Works (Manual/Manshield)
Surabaya Umbulan Drinking Water Supply System (SPAM)

Optimization of Medan City Waste Water Pipeline (OJPAL)
- Microtunneling
Optimization of Medan City Waste Water Pipeline (OJPAL)

Berau Coal Project
- Microtunneling
- Pipe Jacking Works (Manual/Manshield)
Berau Coal Project

IPAL Bandung Project