Nevertheless, the funds spent on this type of foundation are half as compared to the construction of the tape type of foundation. Columnous type requires the use of light material for building a house. The technology of erecting the foundation itself is relatively easy: along the entire perimeter, corners and in places where the walls intersect, poles are installed (distance 150-250 cm). From above, these pillars are tied with reinforced concrete or metal beams. Beto -concrete, natural stone, brick can act as building material. Its laying should be carried out only above soil revenue.