A modern approach to house extensions in Worcester

See how the revolutionary hup! building system compares to traditional build methods for Worcester homeowners considering a contemporary house extension.

Choosing how to extend your home is one of the biggest decisions you will make. The hup! building system offers Worcester homeowners a genuinely different option: faster to build, more energy efficient, and designed to outperform traditional brick extensions in every measurable way. Here is why homeowners across Worcestershire are making the switch.

Five times faster to build

Five times faster to build

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Design flexibility

Ultimate design flexibility

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Energy efficient

Five times more energy efficient

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High quality

High quality finish every time

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Hassle free

One supplier, one project

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Low carbon

60% more carbon efficient

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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.

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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.

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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.

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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.

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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.

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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.

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Built with lower carbon impact

Kind to the planet

If you’re looking for a sustainable way to extend your home, hup! is the solution, offering a build that is 60% more carbon efficient than a traditional brick wall while delivering zero waste in both production and on site. With minimal onsite water usage compared to the two litres per brick required by conventional methods, and manufactured here in the UK, hup! is backed by a factory recognised for its commitment to reducing environmental impact with prestigious ISO 14001 accreditation.
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modern hup! extension for Worcestershire homes

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hup! technology

Powered by ground-breaking Ultrapanel technology, hup! redefines modern building methods.

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hup! walls

hup! walls are energy efficient, fast to build and can be placed anywhere in your design.

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hup! roofs

Choose from four hup! roof systems for complete design flexibility.

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3D render model of hup! extension

Windows & doors

hup! is compatible with a choice windows and doors.

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Wall Finishes

hup! is compatible with any external wall finish of your choice.

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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.

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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.

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Any questions?

We are proud members of the hup! partner network. Choose us as your trusted hup! experts

Is a modular extension system like hup! better than a traditional brick extension?

On most measurable criteria, yes. A hup! extension achieves superior thermal performance, completes in a fraction of the on-site time, produces less disruption and delivers greater dimensional precision than a traditionally built brick-and-block extension. The finished external appearance is indistinguishable from a premium traditionally built extension, with render, brick slips and cladding finishes all available.

How much faster is a hup! extension compared to a traditional build?

hup! walls, roof and base are precision-manufactured off-site and arrive ready to build. The structure of a hup! extension is typically watertight in less than a week and the overall build timeline is significantly faster than an equivalent traditional build, reducing the amount of time your home is opened up and your daily routine is disrupted.

What are the energy efficiency benefits of a hup! prefabricated extension?

hup! walls and roof achieve U-values considerably below current Building Regulation requirements, meaning your new living space is energy-efficient from day one rather than simply compliant. The continuous insulated envelope eliminates the cold bridging that undermines traditionally built extensions, resulting in lower heating costs and greater year-round comfort for Worcestershire homeowners.
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