hup! home extensions

hup! home extensions are both simple and fast.

There’s no need to feel overwhelmed at the prospect of managing architects, builders and various trades, and no need to worry about going over budget. That’s because we'll take care of everything and deliver your single storey hup! extension on time and on budget.

hup! home extensions are pre-manufactured offsite, minimising mess in your home and garden. Disruption is also reduced significantly as there are never any weather delays and your new extension will be built five times faster than a traditional build.

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Revolutionary single storey home extensions

The Ultrapanel technology at the heart of hup! single storey home extensions is groundbreaking.

Millimetre perfect precision engineering delivers a perfect hup! extension every time, along with immense strength, incredible energy efficiency and build times five times faster than traditional methods.

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Why choose hup!

Home extensions five times faster

What would take months to build a single storey home extension with traditional building methods will take weeks with hup!.

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Home extension design flexibility

Place windows and doors anywhere in your home extension design and get your dream hup! home extension manufactured to your exact requirements.

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Energy efficient hup! home extensions

Thanks to superior insulation hup! home extensions are five times more energy efficient than the average UK home, helping to keep your heating bills low.

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High quality home extensions

Advanced manufacturing software means that every hup! home extension 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 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! home extensions are 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.

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Any questions?

Is hup! compliant with Building Regulations?

I’m worried about costs spiralling and exceeding our budget.

I’ve heard horror stories about home extensions, what makes hup! different?

Is hup! too good to be true?

Still need help?

Visit our advice hub to find answers to questions, useful tips, and more

Trusted home extension builders & hup! Network Partners.

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