hup! home extensions in Surrey

Extending your home with hup! is both simple and fast.

Homeowners in Kingston, Surbiton, Weybridge, Twickenham and Walton looking to extend their living space can do so more efficiently with a hup! home extension by Modup.

Traditional home extensions often involve lengthy build times, unpredictable disruption and extensive groundwork. hup! provides a smarter alternative, using lightweight, insulated structural panels to form a strong and thermally efficient structure in a fraction of the time.

Build your new home extension in weeks, not months!

Start your free quote

Revolutionary hup! technology

The Ultrapanel technology at the heart of hup! is groundbreaking.

Millimetre 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.

By choosing Modup, you benefit from faster installation, consistent build quality and excellent energy performance - all delivered using the better way to build.

Explore hup! technology

Complete design flexibility

A hup! extension is ideal for creating open-plan kitchens, larger living areas, garden-facing lounges or home offices. Because insulation is integral to the system, the finished space performs exceptionally well in both winter and summer.

Design flexibility is another key benefit. hup! extensions can be tailored to complement the style of your existing property, whether contemporary or traditional, ensuring the new space feels like a natural continuation of your home.

Get a free quote

Why choose hup!

Five times faster to build

What would take months to build with traditional building methods will take weeks with hup!.

Learn more

Ultimate design flexibility

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

Learn more

Five times more energy efficiency

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

Learn more

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.

Learn more

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.

Learn more

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.

Learn more
Logo

"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.

Request a free quote

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

We are proud to be part of the hup! Partner Network.

Update Cookie Preferences