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DOMESTIC

DOMESTIC

HOUSE EXTENSIONS

Ground screws are becoming an increasingly popular foundation option for house extensions, particularly where speed and certainly access are major considerations.

Traditional foundations often involve excavation, spoil removal, and concrete pours. Ground screws remove much of that process, allowing work to start without digging large trenches around the property.

They are particularly well suited to modern extension systems such as SIP panels and modular construction, where much of the structure is manufactured off-site and installed within a short timeframe.

HOUSE EXTENSIONS

Ground screws are becoming an increasingly popular foundation option for house extensions, particularly where speed and certainly access are major considerations.

Traditional foundations often involve excavation, spoil removal, and concrete pours. Ground screws remove much of that process, allowing work to start without digging large trenches around the property.

They are particularly well suited to modern extension systems such as SIP panels and modular construction, where much of the structure is manufactured off-site and installed within a short timeframe.

SIP PANEL EXTENSIONS

SIP (Structural Insulated Panel) extensions are often chosen because they can be erected quickly and function well in all climates.

Ground screws complement this construction method by providing a foundation system that can be installed before the panels arrive on site. There is no waiting for concrete to cure, keeping things moving.

This approach is commonly used for:
Rear extensions
Garden-facing extensions
Home offices
Annexe buildings
modular building

SIP PANEL EXTENSIONS

SIP (Structural Insulated Panel) extensions are often chosen because they can be erected quickly and function well in all climates.

Ground screws complement this construction method by providing a foundation system that can be installed before the panels arrive on site. There is no waiting for concrete to cure, keeping things moving.

modular building
This approach is commonly used for:
Rear extensions
Garden-facing extensions
Home offices
Annexe buildings

MODULAR EXTENSIONS

Ground screws allow foundation positions to be set out accurately before modules arrive on site. Once installed, the building can often be craned directly into position without the delays associated with traditional foundation works.

For projects with limited access, this can significantly reduce disruption around the property.

EXTENSIONS ON DIFFICULT SITES

SNot every extension is built on a flat, open plot.

Ground screws can be used on:
Sloping gardens
Sites with limited access
Areas close to existing trees
Locations where excavation is difficult
Properties with drainage or service runs nearby

Because each screw is installed individually, foundation layouts can often be adapted around existing site constraints.

GROUND SCREW INSTALL AT EXISTING HOME

EXTENSIONS ON DIFFICULT SITES

Not every extension is built on a flat, open plot.

Ground screws can be used on:
Sloping gardens
Sites with limited access
Areas close to existing trees
Locations where excavation is difficult
Properties with drainage or service runs nearby

Because each screw is installed individually, foundation layouts can often be adapted around existing site constraints.

WORKING WITH EXISTING HOMES

One of the biggest advantages of ground screws is the reduced amount of excavation around occupied properties.

There are no concrete wagons reversing onto driveways or significant site debris left around the property. This can make the construction process easier for homeowners, and a lot less stressful.

As more extensions move towards SIP panel and modular construction methods, foundation systems need to keep pace.

Ground screws allow builders/manufacturers and homeowners to move from foundation installation to construction much faster than traditional concrete foundations saving time and money.

WHY CHOOSE GROUND SCREWS?

WHY CHOOSE GROUND SCREWS?

Install in hours, not days

No curing time. Build immediately.

No digging. No mess.

Protect your site with minimal disruption.

Concrete-free foundation

Lower carbon. Cleaner build.

Built for tough ground

Handles slopes, clay, and uneven terrain.

All-weather installation

Rain or shine—we get it done.

Strong & reliable

Engineered for serious load-bearing.

Cost-effective solution

Save on labour, time, and materials.

Restricted site acces

Everything can be carried in and installed using hand held machinery.

Removable & reusable

Perfect for temporary or flexible builds.