A swimming pool can be a fantastic addition to a residential or commercial property. However, the construction requires careful planning, starting with the excavation and foundation. Pile support is one essential component for a safe and durable pool installation. Find out why the helical pile installation is important and what it entails below.

Why Does Your Pool Need Helical Pile Support?

If not properly installed, a swimming pool's foundation can shift or sink over time—for example, due to erosion and movement in the surrounding earth. This increases the risk of structural issues like cracks in the pool, which can lead to costly repairs. 

Helical piles help minimize such risks by creating a strong foundation for the pool. In the big picture, this can create a safer, longer-lasting pool, reducing maintenance costs and protecting your investment.

How Are Helical Piles Installed?

A helical pile consists of a steel shaft, with a steel screw head or bearing plate welded to it. The pile is screwed into the soil, anchoring firmly into the ground to create foundational support. For larger structures, concrete may be poured around the pile to anchor it even more firmly.

Before helical piles can be installed, a soil engineer has to confirm that the soil is strong enough to support a pool. Then, the excavation process—digging the actual hole where the pool will sit—can begin. Once this is complete, a test pile can be installed, ensuring the appropriate depth is achieved for adequate support. 

All of this requires great attention to detail and expertise, as you need to make sure you aren't disrupting surrounding structures, like the foundation of your home or underground pipes. The helical pile installation should only be done by licensed professionals.

If you're installing a swimming pool in the Twin Cities area and require helical pile installation, contact GoliathTech MN of Blaine, MN, for helical pile support installation. They've been in the business for more than 15 years. With their extensive experience and specialty equipment, they get the job done efficiently. Visit their website to find out more about their services and call (612) 605-3233 to discuss your needs.