Helical piles, also known as screw piles, are deep foundation solutions used to secure new or existing structures. They consist of a central shaft with one or more helix-shaped blades attached and are screwed into the ground to provide foundational support.

Helical piles are installed using a hydraulic motor that is attached to the service rig. The motor turns the pile into the ground, following a precise torque specification. Installation depth and torque are correlated to the load-bearing capacity required for the structure.

Helical piles can support a wide range of structures, including residential and commercial buildings, decks, bridges, walkways, industrial equipment, and even temporary structures.

Yes, helical piles are considered environmentally friendly as they cause minimal disturbance to the soil and surrounding landscape compared to traditional foundation methods. They can also be removed and reused, reducing waste.

The lifespan of helical piles depends on the environment and the materials they are made from. However, with proper installation and quality materials, helical piles can last for many decades, often as long as the structures they support.

Helical piles are an excellent choice for poor or unstable soil conditions as they can be driven deep into the ground to reach more stable soil layers, providing secure and reliable support.

While the initial cost of helical piles can sometimes be higher than some traditional foundation methods, their ease of installation and reduced impact on the environment can lead to lower overall project costs. Additionally, their durability can result in savings over the life of the structure.

Yes, helical piles are suitable for a variety of residential applications, including supporting home foundations, decks, sunrooms, and other outdoor structures.

One of the significant advantages of helical piles is their adaptability to limited access areas. Their installation equipment is smaller and more maneuverable than many rigs used for traditional foundation methods.

Helical piles should meet specific industry standards and be installed by certified professionals. In many regions, they must comply with local building codes and standards, such as the International Building Code (IBC) or the standards set by the Deep Foundations Institute (DFI).

Helical piles typically require very little maintenance. However, it's recommended to periodically check the structure they support for signs of movement or instability, which could indicate a need for an inspection by a professional.

One advantage of helical piles is the rapid mobilization and installation time. Projects can often start immediately after a site inspection and the design of the pile system, depending on the availability of materials and equipment.