Performing the foundation on screw piles
This type of foundation is used if the soil on the land is more complex. It can be swelling, subsidious, slightly wearing, etc. Screw piles do not use where there is a peat or clay soil.
Screw piles that have a small size in diameter are ideal for light buildings, for example: any house made of wood, gazebo, bath, garage. The piles are also used for large buildings, only here the piles will already be quite large in diameter, and in this case it will not work in this case, unlike light structures.
The presence of such a strong material for creating the foundation allows you to reduce the complexity of land work. The supporting structure made from the screw due to the presence of blades helps out in such land surfaces as marshy, where there is a high level of groundwater.
The screw piles have the anchor function of the screw blades, which cope with frosts, such a moment is important in the construction of light structures of houses. Such building material is very fast in installation, does not require a special time for time, as well as the availability of special tools for the work, and most importantly special equipment.