When used as a masonry material of aerated concrete, the creation of a strong, thorough foundation is not required. Light material will not create significant loads. It should be noted that one of the significant disadvantages of aerated concrete is its instability before the deformations of the foundation during its shrinkage. If the foundation is deformed, this can lead to the appearance of cracks on the walls. The foundation device can be simple, but it should be performed professionally. Trust this work exclusively to professionals.