Helical piles, also known as screw piles, have become a popular choice for foundation support and stabilization in various construction projects. Their versatility and durability make them an excellent choice for both residential and commercial applications.
While installing helical piles may seem straightforward, it's essential to follow specific steps to ensure a solid foundation. In this article, we'll guide you through the process of installing helical piles and highlight why it's best to hire professional services for this critical task.
How To Install Helical Piles
- Site Assessment and Soil Testing
Before installing helical piles, a thorough site assessment is essential. Understanding the soil conditions, load requirements, and other site-specific factors is crucial. Soil testing helps determine the pile's size and depth required to provide adequate support.
- Equipment Setup
Proper equipment is essential for successful helical pile installation. Typically, this involves hydraulic machinery equipped with a torque motor (drive head) and the necessary drive tools.
- Positioning the Piles
The next step involves positioning the helical piles at the designated locations on the site. This positioning is critical to ensure that the piles will provide the necessary support for the structure.
- Screw Pile Installation
The actual installation process begins by attaching the helical pile's lead section to the torque motor. The motor drives the pile into the ground while the helical plates, or flights, create a screw-like motion, pushing the pile deeper into the soil. It's essential to maintain smooth, continuous rotation during this process.
- Adding Extensions
For deep foundations, extensions are added as necessary to reach the desired depth. The number and size of extensions depend on the specific project requirements and soil conditions.
- Alignment and Adjustment
During installation, it's crucial to periodically check and adjust the alignment and inclination of the helical pile. Proper alignment ensures that the pile provides the intended load-bearing capacity.
- Tightening and Verification
Bolts connecting the shaft sections should be tightened according to specifications, as over-tightening can affect the pile's performance. The installation process continues until the required final installation torque is achieved, indicating that the helical pile has reached the desired depth and load-bearing capacity.
Why Hire Professional Helical Pile Installation Services
While helical pile installation may seem manageable, there are compelling reasons to consider hiring professional services:
Expertise: Professional installers have extensive experience and expertise in helical pile installation. They can assess site conditions accurately, determine the right pile specifications, and ensure proper installation.
Specialized Equipment: Professional installers have access to specialized equipment designed for helical pile installation. This equipment ensures precise and efficient installation, reducing the risk of errors.
Compliance and Codes: Professionals are well-versed in local building codes and regulations. They ensure that the installation meets all necessary standards, reducing the risk of compliance issues down the road.
Safety: Helical pile installation can be physically demanding and potentially hazardous. Professionals are trained in safety protocols and can execute the installation safely.
Cost-Effectiveness: While hiring professionals may seem like an added expense, it can save you money in the long run. Proper installation reduces the likelihood of foundation issues and costly repairs.
Time Efficiency: Professional installers can complete the job more quickly and efficiently than someone without experience. This can be especially important for time-sensitive construction projects.
Conclusion
Helical pile installation is a critical aspect of any construction project requiring a solid foundation. While it's possible to install helical piles independently, hiring professional services such as Atlas Piling is often the best choice. Professionals bring expertise, specialized equipment, and a commitment to safety and compliance that ensures a successful and long-lasting foundation for your project. So, when it comes to helical pile installation, consider enlisting the help of experienced professionals to ensure the job is done right.
