CFA Piling

Continuous Flight Auger (CFA) piling is when a continuous auger (hollow stem) is drilled into the ground to a depth that meets the required requirements. After reaching the correct depth, concrete is installed with the piling rig and the hollow stem auger. The auger is then slowly withdrawn, and reinforced steel cages are installed instantly.

Due to its relatively low vibration and low noise level, this method is ideal for inner-city development and urban projects.

CFA piling is commonly used for the following purposes:

• New property builds in busy environments

• Highways, tunnels and other infrastructure

• Flood protection and more besides

• Structures built on various soil conditions

• Bridges and similarly complex builds

• Earth retention near adjacent properties

• Deep foundations below the water table

Our CFA piling services are available across London, South East: Essex, Kent, Hertfordshire, Middlesex, West Sussex and throughout the UK.

If you are interested in finding out more about our CFA piling services or getting a free quote, please get in touch with our team. We aim to provide a competitive, price match quote within 24 hours.