A modern orangery extension designed around your home
A modern orangery extension gives you a bright, flexible living space with the feel of a permanent part of your home. With hup!, Rex can tailor the balance of glazing, solid walls, roof style and finishes to suit the way you want to use the room. Whether you are creating a kitchen, dining area, family room or garden-facing living space, your orangery extension can be designed for comfort throughout the year, with a faster build process and the benefit of one local team managing the project from design through to installation.Orangery extensions for light, space and year-round comfort
Precision engineered for year-round comfort
Discover the technology behind hup! orangery extensions
Every hup! orangery extension is built using patented Ultrapanel technology, combining the traditional character of an orangery with the performance and efficiency expected from modern construction.
Manufactured to millimetre precision, the hup! system creates a strong, dependable structure with excellent thermal performance and a consistently high-quality finish. The result is a beautifully constructed orangery extension that remains comfortable, energy efficient and welcoming throughout the year.
BBA-certified
Independently verified for long-term performance
The patented Ultrapanel technology used in every hup! orangery extension carries a BBA-certified minimum life expectancy of 60 years. Independently tested and assessed, it gives homeowners added reassurance around the durability, structural performance and long-term quality of their modern orangery extension.
Why choose hup!
for your orangery extension
Orangeries build 5x faster
What would take months to build orangeries with traditional building methods will take weeks with hup!.
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Ultimate design flexibility
Place windows and doors anywhere in your orangery design and get your dream hup! orangery manufactured to your exact requirements.
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Five times more energy efficient
Thanks to superior insulation hup! is five times more energy efficient than the average UK home helping to keep your heating bills low.
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High quality finish every time
Advanced manufacturing software means that every hup! fits together quickly and easily, every time, assuring you of a perfect build.
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One supplier, one project
We'll take care of the whole orangery project, and thanks to our advanced design software, there is no need for costly architects or structural engineers.
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60% more carbon efficient
hup! is the sustainable way to extend your home. 60% more carbon efficient than a brick wall and zero waste in production and on site.
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"hup! is an absolute game changer"
Laura Jane Clark
Leading architect & star of BBC's Your Home Made Perfect, hup! brand ambassador
People often ask how they can add an extension or rebuild their unusable conservatory in the most efficient way possible - hupl! is definitely the answer.
Basework is usually the biggest minefield and the biggest headache for homeowners, so having something where you can use the existing base, and don’t need to start digging down and just build, getting watertight in two or three days, it's an absolute game changer.
Any questions?
Rex are proud members of the hup! partner network. Choose us as your trusted hup! experts
What is the difference between an orangery and a conservatory?
Can an orangery be designed to suit my house style?
Is a hup! orangery well insulated?
Still need help?
Visit our advice hub to find answers to questions, useful tips, and more
