Evolving our range of RADIX Extendable Screw Piles

Following the success of our RDX EXT 76mm, we are proud to introduce the latest evolution of RADIX Extendable Screw Piles in 89mm and 114mm diameters.

Our comprehensive range of extendable screw piles with octagonal coupling design offers an efficient and dynamic foundation solution for your projects that saves time, reduces costs, and helps protect our environment by avoiding carbon-heavy concrete.

RADIX Extendable Screw Pile foundations

RADIX Extendable Screw Piles offer several benefits to your projects.

  • Achieve the load-bearing capacities required even in soft or waterlogged ground, with installation reaching the firm substrate below.
  • Reduce costs by avoiding the need for extensive and costly excavations and removal of spoils from sites.
  • Rapidly bring up levels over areas of sloping and uneven ground.
  • Utilise the full range of extensions to elevate projects to their required heights.

RADIX Extendable Screw Piles are supporting projects across all sectors, from the leisure and tourism industry and providing the sustainable foundations for ambitious holiday lodges in remote locations to the renewable energy sector and securing all capacities of battery energy storage systems.

RADIX Extendable Screw Piles 2023 Battery Storage foundations

Comprising three core components – screws, extensions and flanges – RADIX Extendable Screw Piles are available in a range of diameters and lengths to meet your project requirements.

A series of helical extensions can also be introduced into the system to increase load-bearing capacities significantly.

Each flange offers up a captive nut and several attachment points for securing your projects with our range of universal fittings. If required, we have the expertise and capabilities to design and manufacture bespoke extensions and fittings using state-of-the-art laser and plasma-cutting technology to support the specifications of any unique project requirements.

All RADIX Extendable Screw Piles go through hot-dip galvanising according to DIN EN ISO 1461 to provide long-lasting protection and increased life expectancy.

RADIX Extendable Screw Piles 2023 Helical Extension

RADIX is the UK's largest stockist and supplier of professional ground screws, extendable screw piles and industry-leading installation and testing equipment. 

With high stock capacities exceeding 20,000 screws ready for immediate dispatch from our UK-based warehouses, we are the partner you can rely on to support your business and project needs.

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Get in touch with our expert teams today for any product information or project installation enquiries, and we'll be happy to help.