DIY Ground Screws

The most adaptable self-install ground screws foundation system in the UK, with ground screws, extensions and fittings perfect for garden projects of all sizes, from decking and fencing to sheds and more!

WHAT'S DOWN THERE?! Because you never know what you’re getting into with foundations, our extendable DIY Ground Screws are the perfect solution to install to load-bearing depths and overcome sloping ground quickly.

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Self-install Ground Screws, Extensions & Tools

Use our Ground Screw Calculator to work out how many screws you need for your garden project, then select your ground screw tips, extensions and fittings below. It's as easy as 1-2-3!

1. Screw Tips

500mm Ground Screw Tip
500mm self-install ground screw
from £22.45
600mm Ground Screw Tip
600mm self-install ground screw
from £24.25
700mm Ground Screw Tip
700mm self-install ground screw
from £26.95

2. Extensions

250mm Extension
250mm self-install ground screw extension
from £13.45
500mm Extension
500mm self-install ground screw extension
from £17.95

3. Fittings

Spiked Cap 75
self-install ground screw spiked cap
from £5.35
Flat Top M12
self-install ground screw spiked cap
from £8.95
Hex Top M12
self-install ground screw hex top M12
from £12.55
Small L-Bracket, for up to 3x2” timbers
self-install ground screw l-bracket
from £4.95
Large L-Bracket, for up to 3x2” timbers
self-install ground screw l-bracket
from £5.85
U-Bracket, for up to 6x4” timbers
self-install ground screw l-bracket
from £7.15
Fence Post Bracket, for up to 3x3” timbers
self-install ground screw l-bracket
from £8.05
Adjustable Side Palm Bracket
self-install ground screw l-bracket
from £10.75
TechFast Self Drilling Screws (x100)
self-install ground screw l-bracket
£8.95

4. Tools & Accessories

PRO Spanner Kit
Regular price
£135.00
Sale price
£135.00
Regular price
Unit price
per 
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1:20 Gearbox Kit
Regular price
£2,995.00
Sale price
£2,995.00
Regular price
Unit price
per 
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Sliding Hammer
Regular price
£240.00
Sale price
£240.00
Regular price
Unit price
per 
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Magnetic Post Level
Regular price
£5.95
Sale price
£5.95
Regular price
Unit price
per 
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String Line
Regular price
£6.50
Sale price
£6.50
Regular price
Unit price
per 
Sold out

Why Choose DIY Ground Screws for Your Foundations?

Using ground screws means you no longer have to tediously dig holes, remove piles of soil, mix concrete and wait for it to harden. Our ground screws provide a strong, level base more quickly, cost-effectively and without mess or damage to garden spaces or the environment.

diy ground screws

Quick & Easy

Ground screws can be installed quickly, without needing to wait on concrete setting

easy self-install ground screws

Bayonet System

Our innovative bayonet system allows for easy installation and attaching extensions and fittings

Budget Friendly

Easier, faster, and more cost effective than traditional concrete foundations

alternative concrete free foundations

No Digging. No Concrete.

Ground screws are installed without digging and damaging your garden or the environment

Installing DIY Ground Screws

Here's a few applications that ground screws are perfect for!

DIY Ground Screw Guide

If you're looking to work out how many screws your project needs, or to watch our step-by-step installation process, visit our Ground Screw Guide.

Visit the guide

See what our customers think!

I was mightily impressed with how easy it was to install a level base for my shed using ground screws, even over the sloping ground!

Greame Turnbull, Scotland

I've been blown away with this foundation system - the screws, extensions and fittings all click into place and I managed to install the base for my decking in no time.

Alex Mitchell, Scotland