It goes without saying that foundations are one of the most integral aspects of any building. That said, how much do you really know about them? Whether you’re a D.I.Y enthusiast or a professional building contractor, understanding CFA Piling will help you to make informed decisions during the planning and early stages of a construction project.
This method is used for buildings across the world, providing a swift and efficient means of foundation installation. Read on to discover our whistlestop guide to the CFA Piling process.
Let’s start with the basics. Continuous Flight Auger (CFA) Piling is a method used to provide foundational support for a wide range of structures. This technique allows foundations to be constructed in short amounts of time, whilst still providing a strong and reliable base for building work to take place upon.
CFA Piling was first introduced to the UK in the mid 20th century and has since become one of the most commonly used methods for creating deep, sturdy foundations for buildings of varying sizes. We’ll explain its uses in detail shortly, but it’s worth noting that it is often used due to its fast installation process and cost-effectiveness.
As mentioned above, CFA Piling is one of the most widely used methods of foundation construction and is often utilised within built up urban environments and cities. This is due to the efficiency with which the piles can be installed and the low-cost associated with the process. What’s more, this method of piling is ideal for projects taking place in cities and busy residential areas as it produces very little noise or vibration. This limits the likelihood of complaints from neighbours and community disruptions.
Additionally, CFA Piling is an incredibly versatile technique. Owing to the speed at which the process can be carried out, it can be used for almost every type of soil, earth, rock, sand and even clay.
The process involved with CFA Piling is relatively straightforward, though it requires specialist equipment and proper experience. Initially, a hollow stem, or auger, is drilled into the soil. This removes the ground material before concrete or grout is pumped in. A cage is then placed directly into the freshly poured concrete, reinforcing it as it sets. Once complete, these piles provide a foundation for buildings of varying natures.
Here at Capital Piling Ltd, we’re pleased to offer customers up and down the country high quality CFA and SFA Foundation installation. Our professional teams are highly experienced in installing high quality foundations on a vast range of projects. Whether you require foundations to extend your growing home or looking for a strong team for that major commercial project, Capital Piling is here for you.
Don’t hesitate to get in touch with us to discuss your requirements.
