10 Screw Pile Manufacturers in 2023
This section provides an overview for screw piles as well as their applications and principles. Also, please take a look at the list of 10 screw pile manufacturers and their company rankings.
Table of Contents
What Is a Screw Pile?
A screw pile is mainly used as a foundation for solar panel mounts.
It is costly and time-consuming to pour concrete on a large site and install the foundation for the panel mounts.
However, if these screw pile is driven in while rotating with heavy equipment, a strong foundation can be easily installed. (More than 50 screw piles can be driven in a day.)
Compared to a concrete foundation, the accuracy of the screw pile may be a little off because of the driving method. For this reason, the mounting holes for the upper flange of the screw pile are all long holes. The long holes also allow for fine adjustments during installation of the trestle, making it easy to work with.
Uses of Screw Piles
The main use of screw piles is for outdoor solar panel installation.
In order to install solar panels, a frame must first be installed. If the frame is simply placed on the ground, it will be blown away by a typhoon or gust of wind. A sturdy foundation is indispensable for a strong installation of the frame.
This is where screw piles come in.
A mere pile will lose its stability by being shaken over and over again, but a screw pile will never fall out.
Compared to concrete, screw piles are easy to install, have a shorter construction period, and cost less, making them a highly advantageous component in outdoor solar panel installation projects.
Features of Screw Piles
The following is a description of the types and characteristics of screw piles.
The shape of screw piles should be selected according to the condition of the ground into which the screw piles are to be screwed.
- Ground Screw Piles
This is a commonly used type of screw pile. It is shaped like a large wood screw and has a spiral projection of about half of its overall length. This type is the least expensive. - Large Screw Piles
Large screw piles have larger spiral wings than standard screw piles. The wider wings provide a stronger pull on the ground and increase the vertical strength of the pile. They are best suited for use in agricultural land where the ground is relatively weak and soft. - Spiral Piles
Spiral piles are shaped more like a screw itself than a screw shape. Leaving the top flange and a few dozen centimeters of a single pipe section, the rest of the pile is formed in the shape of a screw. This shape provides a very high stabilizing effect in any kind of ground.
All are hot-dip galvanized, so they will not rust or corrode even if used outdoors for long periods of time.
List of 10 Screw Pile Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
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BROOKER GROUP
Screw Piles
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RADIX
Screw Piles
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Ground Sun Ltd
Helical Screw Piles
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Francis & Lewis International Limited
Screw Piles
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Reliable Welding Services Ltd
Helical Pile
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EMPIRE PIERS
Helical Piles
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GoliathTech Inc
screw piles
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The IDEAL Group
HELICAL PILES
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Helical Anchor Inc
Helical Pile
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Madewell Products
Screw Pile
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Screw Pile Manufacturer Ranking
*Including some distributors, etc.Number of Employees
Newly Established Company
Company with a History
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