Kamar Group | World's One Stop Foundation Shop.
Kamar Group is a leading specialist in Vibro Displacement (VD) / Bottom Feed Stone Column technology, suitable for soils with higher fines content such as silts and clays. In these soils, natural particle rearrangement is not possible; therefore, our bottom-feed vibro system creates a cavity and builds the stone column from the bottom upward using pressurized stone feeding.
Our VD systems are engineered to improve shear strength, stiffness, and drainage characteristics of weak strata. This method allows construction of load-bearing stone columns that increase the soil’s composite strength by 2 to 3 times, making it ideal for industrial foundations, metro rail structures, embankments, and heavy load zones.