Helical piles are an excellent choice for supporting structures in swimming pools. 

The piles are screwed into the ground, which cretes a strong foundation for the pool to sit on. This method is quick, cost-effective, and minimizes site disturbance, making it ideal for pool installations. 

Additionallu, helical piles are resistant to corrosion, ensuring long-lasting support for your pool. The installation process is also minimally invasive, making it perfect for retrofitting an existing pool.

Overall, helical piles are a reliable solution for building a durable and stable swimming pool foundation.