hup! building system - the energy efficient way to extend
Patented hup! walls combine timber, steel and insulation into a single manufactured panel - together forming the hup! building system, doing the work that a traditional build splits across several separate trades.
The better way to build in Weston Super-Mare
Patented Ultrapanel technology powers the hup! building system
This innovative construction system combines the strength and precision of steel framing with the thermal performance and versatility of timber technology, making hup! one of the most energy efficient building systems available to UK homeowners.
Delivering outstanding insulation, hup! achieves U-values as low as 0.12–0.17, the mark of a genuinely energy efficient building system that significantly surpasses current Building Regulations.
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 precision-engineered components and patented wall-to-roof connections ensure an accurate fit every time, helping to eliminate cold spots and optimise thermal performance.
Thanks to its innovative clip-fit construction method, a hup! extension can be assembled up to five times faster than a traditional build, reducing installation time while maintaining exceptional quality and performance.
The numbers behind an energy efficient building system
With industry-leading U-values of 0.17W/m²K for walls and 0.14–0.15W/m²K across our roof systems, the hup! building system delivers exceptional thermal performance and is one of the most energy efficient building systems available to UK homeowners today.
A lifespan with an independent check behind it
The patented Ultrapanel system has been awarded a minimum 60-year life expectancy by the British Board of Agrément (BBA). This independently verified assessment is based on rigorous testing and evaluation, providing assurance and complete peace of mind.
Tried and tested by UK Housebuilders
The Ultrapanel technology behind the hup! building system has been adopted by leading UK housebuilders to construct new homes.
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.
