Five times faster to build
Ultimate design flexibility
Five times more energy efficient
High quality finish every time
One supplier, one project
60% more carbon efficient
Five times faster to build
Speed and simplicity that traditional builds cannot match
Traditional brick extensions can take months and leave your home exposed to the elements for weeks at a time. The hup! building system is five times faster to build and typically watertight in less than a week. For busy families in Worcester and Kidderminster, that means a transformed home with a fraction of the disruption. No architect is required, and one supplier manages your entire project from start to finish.
Ultimate design flexibility
Design your extension your way
Bring your vision to life with hup!’s flexible design system. Create virtually any size or style of extension, choose the ideal placement for your windows and doors, select from four stylish roof options with your preferred glazing, and finish the exterior with a wall finish that perfectly suits your home.
Energy efficient
Performance that pays for itself over time
A modern house extension built with the hup! building system is five times more energy efficient than the average UK home. With U-values of 0.17 for walls, 0.14 for flat roofs, and 0.15 for solid pitched roofs, your running costs stay low long after your extension is complete. BBA approved technology and a 60-year lifespan for Ultrapanel technology make this a smart long-term investment for Worcestershire homeowners.
A flawless build every time
Precision-engineered for effortless installation
hup! is manufactured in a tightly controlled, BBA-approved facility, and its patented Ultrapanel technology has also received BBA approval with a certified lifespan of at least 60 years. Advanced manufacturing software ensures every hup! component fits together quickly and precisely, delivering a seamless build every time.
Stress-free delivery
One team. One streamlined build.
From initial design through to completion, we manage every stage of your project. Our advanced design technology removes the need for expensive architects or structural engineers, while hup! is pre-approved for Building Regulations to reduce delays and paperwork. We’ll provide clear visuals, timelines, and pricing upfront, giving you complete confidence that your project will stay on track and within budget.
Lightweight
Lightweight advanced building technology
hup! walls are so light that if you are converting your old conservatory, you will be able to re-use the existing base – something that is not usually possible if rebuilding with bricks and mortar.
The lightweight panels used in hup! walls can be lifted and carried easily by our installation teams, adding to the speed of the build and will cause minimal damage to your garden as they are laid on the grass for such a short time.
Built with lower carbon impact
Kind to the planet
hup! technology
Powered by ground-breaking Ultrapanel technology, hup! redefines modern building methods.
hup! walls
hup! walls are energy efficient, fast to build and can be placed anywhere in your design.
hup! roofs
Choose from four hup! roof systems for complete design flexibility.
Windows & doors
hup! is compatible with a choice windows and doors.
Wall Finishes
hup! is compatible with any external wall finish of your choice.
Certified Excellence & Compliance
To ensure ultimate reliability, hup! has undergone rigorous, third-party evaluations focusing on structural integrity, insulation efficiency, fire safety, and overall craftsmanship. Explore our full list of official endorsements and download the verified documentation below.
Pre-Approved for Building Control
Achieve Building Regulations compliance effortlessly. The hup! system features pre-approved status from respected independent inspectors MFA, Stroma, and Assent. This pre-certification drastically simplifies the sign-off process, saving you time and paperwork.
