Quicksand is sandy loam, strongly diluted with water, which becomes so mobile that it flows like a liquid and therefore is called "quicksand". Due to their mobility and low bearing capacity, quicksand are unsuitable for use as bases. Quicksand come across as a homogeneous soil on the surface and this is more like a swamp, and sometimes come across as a layer between normal well-bearing soil layers. And it is precisely in this contrast between well-bearing soil and weak-bearing waterlogged that difficulties arise with the design and implementation according to classical schemes. The use of Pillar ground screws allows you to pass through the quicksand and support the foundation in a reliable ground.