Helical Pier Systems

Helical piers are used to repair and stabilize failing foundations or for the construction of new foundations in soils that cannot support traditional foundations.

Helical pier systems.

Chance helical piles have more icc es certification reports than any other helical pile. Status of the file as of january 4 2020. We cut the guesswork out of foundation work. What are helical piers used for.

A helical pier is a foundation pin made of steel that contains helices just like screws. Helical piers also known as helical piles screw cylinder anchors and helical foundations started to be used in 1836. Helical piers are used to support structures especially where soil conditions are challenging making it hard to set up a traditional foundation system. P iertech systems is a leading manufacturer of helical piles piers connection accessories and foundation repair equipment.

Posted november 15th 2017. Our experience and familiarity with installations allow us to give exact recommendations for your project. It is driven into the soil to depths below the frost line by use of a hydraulic system. Check out our helical pier systems.

This revolutionary engineering technology was discovered and developed by alexander mitchell and became utilized as a successful foundation for lighthouses bridges and piers. Although this may seem unrelated it actually forms the foundation for the modern day helical pier system because the screw pile design was revolutionary for its time. Anchors are used in tension applications and piles are used in compression. Helical piles are installed by rotating the shaft of the pile.

You receive quality product and unrivaled support. Grip tite s helical piers have true helix. A helical anchor pile is an extendable deep foundation system with helical bearing plates welded to a central steel shaft. As the shaft rotates the helical plate advances into the ground pulling the.

On january 7 2020 pwc was appointed receiver of helical pier systems ltd. Reviews from helical pier systems employees about helical pier systems culture salaries benefits work life balance management job security and more. Helical pier systems trace back to the 1830s when irish engineer alexander mitchell invented the screw pile lighthouse. A copy of the receivership order can be accessed under the court orders tab of this website.

They are hydraulically screwed into competent load bearing soils. Helical micro and driven piles for industrial construction companies consulting engineers and owners hps provides certainty that a client s assets are being placed on stable foundations.