One wall doing the job of several trades

Less to coordinate, less to go wrong

Structure, insulation and outer surface usually arrive as three separate stages on a traditional build. A patented hup! wall folds all three into a single engineered panel.

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hup! extension with brick finish leading to open plan lounge room
Bright and airy extension room with funky blue lounge chair

Patented Ultrapanel technology

The Ultrapanels used in hup! walls are constructed from a patented combination of timber, steel and insulation.

This unique combination of steel and timber makes Ultrapanel different from other modern methods of construction, combining them into a super-strong and thermally efficient structure with no cold bridging.

3D render of hup! Ultrapanel wall system

Rapid construction

The rapid clip-fit technology used in hup! walls and roofs mean that your new hup! extension can be built up to five times faster than a traditional build. Built in any weather a small extension could be built and watertight in 2-3 days without any weather or scheduling delays.

3D render model of hup! home extension with Ultrapanel walls

Light and slim

Due to their lightweight nature, hup!'s walls can be built on top of an existing base, unlike bricks and mortar which would be too heavy and require a new base. hup! walls are also incredibly light so are easy for your builder to handle, contributing to the speed of the build.

Finally, as they are slimmer than a traditionally built wall, hup! walls create a floor space that is 10-15% larger than one with brick walls.

3D render model of hup! house extension with flat roof and lantern

Energy Efficient

hup! walls are 6% more energy efficient than a fully Building Regulation compliant wall thanks to the large proportion of super-insulation in the panels.

3D render of hup! wall systems in exploded view

Fewer trades, fewer scheduling gaps

Because the wall arrives largely manufactured, there is less need to coordinate separate trades on site, reducing the scheduling gaps that often drive up modular extension cost.

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Wide angle of hup! extension exterior complete with brick finish and angled roof

And still finished exactly how you want

What sits on top is a separate decision entirely. Brick, render, cedar, or any door and window arrangement can all be specified once the engineered panel is in place.
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Large UK family home complete with hup! extension with white render walls

hup! technology

The Ultrapanel technology at the heart of hup! is ground-breaking.

3D render of tiled Ultraroof product

hup! technology

The Ultrapanel technology at the heart of hup! is ground-breaking.

Learn more
3D render image of exploded view of hup! wall systems

hup! walls

hup! walls are energy efficient, fast to build and can be placed anywhere in your design.

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3D render image of hup! roof with brick finish

hup! roofs

hup! comes with four roof choices for complete design flexibility.

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3D render model image of ground floor hup! extension

Windows & doors

hup! is compatible with a huge selection of windows and doors.

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3D render image of hup! roofs with brick finish

Wall Finishes

At the heart of any hup! are the energy efficient

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