Foundation underpinning using Helical Pile
Foundation underpinning is the process of strengthening or repairing an existing foundation to prevent settling or to support extra load. One method of underpinning is installing helical piles to transfer the building’s load to more stable soil deeper underground.
What is a Helical Pile?
A helical pile is a steel screw-like foundation element with helical plates on top, which are screwed into the ground to provide stable support for structures. They are used in areas with weak or poor soil.