Cut-off Walls are generally impervious underground walls excavated from the surface, usually to create barriers to avoid and contain seepages.
Cut-off Walls can be constructed with:
- Slurry Trenches
- Diaphragm walls (Slurry Walls)
- Secant Piles
Matcon has the specialized equipment, drill rigs, grout plants/mixers and grout pumps and experienced personnel to complete your cut-off job.