hup! technology
The Ultrapanel technology at the heart of hupl is groundbreaking.
Millmetre perfect precision engineering delivers a perfect build every time,along with immense strength, incredible energy efficiency and build times five times faster than bricks and mortar.
hupl can be built in any weather and needs no cement on site. With significantly less mess and no weather delays it's no wonder that hup! is revolutionising the way that homes are extended



The better way to build

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 means 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.