Patented Ultrapanel technology
This groundbreaking technology combines the best of both timber and steel framing building technology with exceptional insulation properties.
With U-Values of between 0.12 and 0.17 that significantly exceed Building Regulation requirements, a hup! extension is five times more energy efficient than the average UK home.
Super-strong i-beam structure
The hup! wall panels are 68% stronger than a brick wall thanks to the collective force of the panels which rapidly clip together to form a super-strong i-beam structure throughout your hup! extension.
Rapid connection details
hup!’s millimetre precision engineering and patented wall and roof connections will ensure a perfect build with no cold spots. The rapid clip-fit nature of these clever connections across the roof and walls mean that a hup! extension is built five times faster than a traditional build.
Tried and tested by UK Housebuilders
The Ultrapanel technology used in hup! has been adopted by leading UK housebuilders to construct new houses. Every building material used on a new house needs approval from the NHBC who insure all new homes and the hup! technology has therefore been thoroughly assessed and accredited by both the BBA and the NHBC.
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Find your nearest
hup! builder
Our nationwide network of fully trained hup! specialists are on hand to guide you through your hup! project from design, right through to completion, in a fraction of the time it would take for a traditional build.
Want to explore design options?
It’s simple to plan your perfect hup! with our easy-to-use online configurator.