Helical Piers Vs Concrete Piers

Helical piers have been around for almost as long as push piers.

Helical piers vs concrete piers.

Imagine a giant screw being drilled into the ground. Helical piers for foundation repairs. Pressed concrete piling repair. One alternative is a helical pier or screw pile which is an engineered metal post that has a helical blade welded to it that allows the post to be literally screwed into the ground.

Rename the giant screw a helical pier and you ll understand how this system works. In response to an increasing global demand for new construction engineers and contractors are always looking for newer faster ways of laying down a foundation. Ideal piers vs concrete piers the ideal screw pier system in conjunction with a geotechnical report get s you out of the ground quicker. Plumber quicker to get back onto site during wet weather periods and know each pier is measured by depth and capacities achieved.

The best method for foundation repairs has been and probably always will be a driven steel pier to bedrock or load bearing strata. Both the steel piers and the pressed concrete piling method are commonly used for foundation repair. Helical piles vs concrete piers. In addition to speed they also need a foundation system that is stable durable and long lasting.

Typical piers have a 7 foot shaft with a helical bearing plate welded to the end and a cap on top that attaches to the framing. The idea of helical piles or piers has been around for quite some time though use of them for supporting decks or similar structures in the new hampshire area is relatively recent. This control allows you to coordinate following trades sooner i e. Helical piers pros and cons.

This is because they use the weight of the structure as leverage to get the pier to load bearing depth. However if one was to evaluate which method is better than the other it is clear that the steel pier method is the preferred method for long term high quality foundation repairs. Pro post foundations helical piles are in conformity with the national building code and are certified by the canadian construction materials center under licence. Helical piers are a better choice for structures that aren t as heavy.

Push piers are appropriate for large or heavy buildings such as a commercial building with a reinforced poured concrete footing and a poured concrete foundation wall. The benefits of helical piers for decks and sunrooms. In fact these piers were used in the mid 1800s on lighthouses. Concrete needs time to cure cannot install posts same day.

Repair methods such as hand dug or drilled concrete piers may do an adequate job however they are very messy time consuming expensive and labor intensive.