We offer our customers Dam And Tunnel Repair Services. Repair in underground structure required at following locations.* Face slab of the dam.* Joint between the face slabs.* Heritress Tunnel/Tetris Tunnel/Audit etc.* Repair of Gain Free joints.* Pin Hole Repair.* Consolidation/Contact grouting.* Restoration of leakage by method of polyurethane injection.* Power House Repair.* Structural Repair.* Stabilization of rock and soil.* Average and impact resistant flooring system.* Search Shaft Repair.* Spillway Repair.These Dam And Tunnel Repair Services are available at most competitive price.