What is a Screw Pile?
A screw pile, also know as a helical pile, is a hollow tube of steel with one or more steel plates welded to a steel shaft in strategically placed locations. Using hydraulic rotary equipment, the piles are literally screwed into the ground.
What are the advantages of using screw piles?
Steel screw piles are more cost effective than any other foundation type. They are also the fastest to install and leave the smallest environmental footprint. They also: