The hup! building system, built with less waste

What the hup! building system delivers

The hup! building system combines a highly insulated structure with a faster, more efficient construction process to create comfortable, durable home extensions with less waste.

Designed as an energy efficient building system, hup! helps reduce heat loss while also minimising material waste during manufacture and on site, giving homeowners a more sustainable alternative to traditional building methods.

 

Why choose Strata for your extension?

There are many reasons why hup! offers a better way to build a house extension. Forget the stories of lengthy builds, mess and disruption to your home, or costs spiralling beyond expectations.

With the hup! building system, these common frustrations are significantly reduced, giving you a faster, cleaner and more predictable way to extend your home. Its highly insulated design also makes hup! an energy efficient building system, helping to create a comfortable new living space with strong long-term performance.

Find out more about the benefits of choosing hup! for your home extension.

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Patented hup! walls built for performance

This innovative construction system combines the strength and precision of steel framing with the thermal performance and versatility of timber technology, making hup! a highly energy efficient building system for homeowners across Stoke-on-Trent and the surrounding Staffordshire area.

With U-values as low as 0.12–0.17, the hup! building system delivers excellent insulation and thermal performance that significantly exceeds current Building Regulations.

For homeowners considering a house extension in Stoke-on-Trent, this means strong energy efficiency combined with the flexibility to create a modern living space designed around the style and needs of your home.

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hup! building system

Super strong i-beam structure

The hup! wall panels are designed to be 68% stronger than a traditional brick wall. Once connected, the panels work together to create a robust I-beam structure throughout your extension, providing strength and stability across the complete hup! building system.

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modular hup! building system

Rapid connection details

hup!’s precision-engineered components and patented wall-to-roof connections ensure an accurate fit every time, helping to eliminate cold spots and optimise thermal performance.

Thanks to its innovative clip-fit construction method, a hup! extension can be assembled up to five times faster than a traditional build, reducing installation time while maintaining exceptional quality and performance.

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flat roof hup! building system

A measurably higher standard of thermal performance

For homeowners across Stoke-on-Trent and the surrounding Staffordshire area, the hup! building system offers a faster, cleaner on-site build using precision-engineered components manufactured under controlled factory conditions.

Its highly insulated core achieves U-values well below current Building Regulation requirements, helping to create an energy efficient building system that delivers strong thermal performance beyond standard compliance.

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energy efficient hup! home extension in Staffordshire

A lifespan backed by independent certification

The patented Ultrapanel system has been awarded a minimum 60-year life expectancy by the British Board of Agrément (BBA). This independently verified assessment is based on rigorous testing and evaluation, giving homeowners confidence in the long-term performance and durability of the hup! system.

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hup! building system in Coventry

Tried and tested by UK housebuilders in Stoke-on-Trent

The Ultrapanel technology behind the hup! building system has been adopted by leading UK housebuilders for use in new home construction.

Building materials used in new homes are subject to approval by the NHBC, which provides insurance for new homes. The hup! technology has therefore undergone thorough assessment and accreditation by both the BBA and NHBC, providing further confidence in its performance and quality.

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hup! accreditation with NHBC
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Strata are proud to be part of the hup! Partner Network.

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Any questions?

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

How does the hup! building system work?

The hup! building system is a patented wall panel manufactured off site under controlled factory conditions, then assembled on the Stoke-on-Trent property. Because every panel is already BBA approved before arrival, quality is consistent from the first project to the hundredth, unlike a traditionally built wall.

Is hup! technology suitable for older Stoke-on-Trent properties?

Yes, the hup! building system is compatible with a wide range of property types and ages, and is often better suited to older housing stock than a matching traditional extension, since the wall U-value of 0.17 significantly outperforms older brick construction on thermal efficiency.

What is the lifespan of Ultrapanel technology?

Ultrapanel technology carries a 60-year lifespan, so the hup! building system is specified as a long-term structural investment rather than a short-term fix. This sits alongside the technology's BBA approval and manufacture under fully controlled factory conditions before it reaches a Stoke-on-Trent site.
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