
Ground Screw Foundations
Engineered helical pile foundations designed and certified for sites across London. A permanent, load tested alternative to concrete.
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Compact rigs and low-noise installs across every London borough.
Working in London
Working in London means access constraints, permits, and neighbours to keep on side. Our narrowest rigs pass through 760mm gates and produce no spoil, making ground screw the natural fit for back garden extensions, rooftop plant bases and modular commercial across the capital.
Every install in London follows the same programme, a site survey and ground assessment, an engineered pile schedule sized to your loads, install by a certified rig team and a compression test certificate for Building Control.
Our Services

Engineered helical pile foundations designed and certified for sites across London. A permanent, load tested alternative to concrete.
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Onsite installation by our certified rig teams in London. Most projects complete in a single working day with no spoil and no cure time.
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In-house load and compression testing in London with full certification, giving architects, engineers and building control complete confidence.
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Where we work
Our teams cover every London postcode as standard. Below are some of the towns and cities where we install ground screw foundations most often. If your postcode is not listed, get in touch, chances are we are already working nearby.
How we deliver
A streamlined process built around your London programme. First call to handover in days, not weeks.
Ground assessment, access check and load review for your London plot.
Pile schedule signed off against your structural loads and ground conditions.
In-house rig teams drive each pile to design torque on site in London.
Compression test report issued, ready for your frame or structure.
Rigs and crews reaching every London postcode.
Most residential bases installed and load tested inside a single visit.
Compression test certificates accepted by Building Control across the South East.
Most sites surveyed inside 5 working days from enquiry.
Selected Work
Other areas
Ground Screw South East covers the full South East region. We regularly install screw pile foundations in Kent, Essex, London, Hampshire, Surrey, Sussex and Berkshire from our Chatham base.
Counties served
South East England
Get a Quote
Free, no obligation quote within 24 hours. Upload plans or just describe what you are building and we will handle the rest.