Global Leaders in Sustainable Ground Screws & Screw Pile Foundations

RADIX delivers smarter foundation solutions worldwide

As one of the largest international stockists, suppliers, and specialist installers of ground screws and screw pile foundations, RADIX provides fast, low-impact, and cost-effective alternatives to concrete. Our engineered systems are built for performance, designed for sustainability, and trusted across the globe.

Why Choose RADIX?

Supporting a Net-Zero Future on Sustainable Foundations

At RADIX, we believe foundations should be strong, sustainable, and simple — wherever you are in the world.

We’re more than just the UK’s largest stockist and supplier of ground screws and screw piles. With expanding operations across Europe, Scandinavia, South America, and Australia, RADIX is now a global partner for high-performance, low-carbon foundation systems.

What sets us apart?

  • End-to-End Expertise We don’t just supply – we provide consultancy, feasibility studies, design, testing, and install. Our accredited teams and approved partners deliver full-service support from concept to completion, ensuring your project is in safe hands from the ground up.
  • Sustainability at the Core Every RADIX solution is built with the planet in mind. Our screw piles, ground screws and helical piles offer a fast, clean, and environmentally friendly alternative to concrete, with no digging, no waste and a huge reduction in global CO2.
  • Engineering You Can Trust With decades of experience in construction, manufacturing, and engineering, our team brings precision and reliability to every project. Our tested foundation solutions are engineered for strength and built to last.
  • Innovation that Delivers From Battery Energy Storage Systems to Ground-Mount Solar Farm projects, from Bridge Foundations to Boardwalks or Log Cabins to Park Homes and Holiday Lodges – we provide cutting-edge innovation, machinery, and screw pile foundation systems that scale with your needs.
  • Global Experience, Local Expertise With regional and global partners, and approved installation teams, we combine international capability with local knowledge and responsiveness, so you get the right support, right when you need it.

Whether you’re building in Bristol or Brisbane, RADIX delivers sustainable foundations that make sense – for your project, your budget, and the planet.

RADIX - Callum Milne
ground screws and screw piles sustainable foundations

Why Choose RADIX?


Supporting a Net-Zero Future on Sustainable Foundations

At RADIX, we believe foundations should be strong, sustainable, and simple — wherever you are in the world.

We’re more than just the UK’s largest stockist and supplier of ground screws and screw piles. With expanding operations across Europe, Scandinavia, South America, and Australia, RADIX is now a global partner for high-performance, low-carbon foundation systems.

  • End-to-End Expertise We don’t just supply – we provide consultancy, feasibility studies, design, testing, and install. Our accredited teams and approved partners deliver full-service support from concept to completion, ensuring your project is in safe hands from the ground up.

  • Sustainability at the Core Every RADIX solution is built with the planet in mind. Our screw piles, ground screws and helical piles offer a fast, clean, and environmentally friendly alternative to concrete, with no digging, no waste and a huge reduction in global CO2.

  • Engineering You Can Trust With decades of experience in construction, manufacturing, and engineering, our team brings precision and reliability to every project. Our tested foundation solutions are engineered for strength and built to last.

  • Innovation that Delivers From Battery Energy Storage Systems to Ground-Mount Solar Farm projects, from Bridge Foundations to Boardwalks or Log Cabins to Park Homes and Holiday Lodges – we provide cutting-edge innovation, machinery, and screw pile foundation systems that scale with your needs.

  • Global Experience, Local Expertise With regional and global partners, and approved installation teams, we combine international capability with local knowledge and responsiveness, so you get the right support, right when you need it.

The Benefits of RADIX Screw Pile Foundations

At RADIX, we believe in building better – faster, cleaner, and more responsibly. Our screw pile and ground screw foundations offer a smarter alternative to concrete for projects of all shapes and sizes.

Here’s why more professionals are choosing RADIX:

No digging. No waiting. No mess. Our screw piles can be installed in hours, not days – even in poor weather – helping you avoid costly delays, stay on schedule and hit project milestones on time.

From remote off-grid locations to sites with uneven, soft, or sloping ground, RADIX foundations adapt to almost any terrain. We make possible what may have been thought impossible.

Once installed, our screw piles are ready to build on – no need to wait for curing or drying concrete. That means faster project progress and fewer delays.

With significantly less embodied carbon than concrete, RADIX foundations are the greener choice and future of sustainable construction. There’s no need for excavation or spoil removal, reducing site disruption and environmental impact.

Whether you’re installing a lodge or powering a solar farm, our systems are engineered to meet the demands of your project – from residential to commercial, small-scale to industrial, RADIX has you covered.

Screw foundations | RADIX ground screws and screw piles | foundations for houses
Screw foundations | RADIX ground screws and screw piles | foundations for houses
Screw foundations | RADIX ground screws and screw piles | foundations for houses

Why You Can Trust Our Ground Screws and Screw Piles More Than Any Other on the Market

There are many screws advertised on the market, but do they provide the technical evidence that backs up their claims? At RADIX, we not only stand behind what we claim, we prove it, with advanced quality control and testing of every screw range we have.

For engineers, architects, project developers or anyone that needs reassurance why RADIX Ground Screws and Screw Piles deliver what they promise, we have the empirical data to prove it!

Ground screws and screw piles | Quality checks and durability testing

RADIX sustainable foundations, supporting renewable energy projects worldwide

RADIX is a global specialist in screw pile foundations for renewable energy projects. From advanced Battery Energy Storage Systems (BESS) to utility-scale solar farms, we deliver fast, durable, and low-carbon foundations that perform in any location. With proven global expertise and international reach, RADIX is the trusted choice for developers building the next generation of clean energy infrastructure.

Load-Testing, Project Design and Installation Services

A tailor-made solution for the foundations of any private or commercial project.

At RADIX, our ground screws and screw piles revolutionise construction projects with efficient, low-carbon foundations that cut programme delivery times, make more projects possible, and minimise environmental impact.

A turnkey service second to none

  • From our initial call, we can design and plan the perfect foundation solution for your project.
  • We conduct site surveys and load testing to provide the empirical evidence that helps with our screw selection.
  • Then our accredited installation teams complete your project, installing strong, secure, sustainable foundations that will last decades.

Our expertise also extends to designing, manufacturing and installing bespoke structural timber and steel platforms, further streamlining groundwork and saving significant time and project costs.

Ground screws and screw piles | Load-testing and machines | RADIX
Ground screws and screw piles | Load testing equipment

Site Surveys & Load Testing

We can provide the empirical data on which ground screws and screw piles are specified for your project.
Ground screws and screw piles | Project design and planning

Project Design & Consultancy

Our experienced team can help design the foundations and structural base to meet your project specifications.
Screw foundations | Professional installation | RADIX

Professional Installations

Our experienced installation teams are ready to help you with any type of project, anywhere in the country.

Whatever You Want to Build, Our Team are Ready to Help You

Our ground screws and screw piles can be utilised on a variety of applications. From a new deck or garden room to the foundations for houseshouse extensionstemporary buildings or a SIP buildingsolar farms and battery energy storage system (BESS) projects.

Start Installing Ground Screws in Your Business

Work with us and let’s build a more sustainable future together.

If you own a business that sells products requiring foundations, you can either get us to do the work for you, or become a partner business. We can supply you with everything you need to install screw foundations by yourself. Our team at RADIX will always be there to support and guide you.

Ground screw starter kit

News and Articles About Ground Screws, Screw Piles, Sustainable Construction, and RADIX

Explore our latest news and articles about our ground screws and screw piles, the installations we are doing, and other information related to sustainable construction and building a better future, one screw at a time!

June Roundup: People, Products & Progress

This month we bring together people and performance, drawing on the expertise, systems, and delivery that underpin every RADIX project. From strengthening our capability through