High groundwater levels create certain challenges during construction, requiring a special approach to foundation selection. In such conditions, screw piles are an ideal solution due to their design features, cost, and ease of installation. In this article, we will discuss the features, advantages, and methods of using screw piles in high groundwater conditions. Characteristics of Soils with High Groundwater Tables Saturated soils have low bearing capacity, making the use of traditional foundations challenging. Problems associated with high groundwater tables include foundation waterlogging, which can lead to weakening and deformation. The impact of seasonal changes and frost heave on structural stability must also be considered. Key aspects to consider: • Soil moisture: Saturated soils are subject to volume changes during freezing and thawing, which can cause foundation deformation. • Corros...