Helical Piles Foundation Systems are designed, tested, and proven for applications in areas with unstable soils
Helical Plates are welded to a steel casings. The Helical Piles are then mechanically rotated into the soil using hydraulic presure. and are then attached to the building foundation.
Homes built in beach areas on Long island and New Jersey are perfect locations for helical pile applications.
(This article comes from Helical Piles NY edit released)