Conservatory Conversion Cost Guide for 2026
Are you ready for a conservatory upgrade? Whether you’re fed up with draughty winters, boiling summers or just want a …
hup! house extension builder in Telford
Fast-built hup! house extensions
Thinking about a house extension across Telford, Shrewsbury, Shropshire or the Walsall area? As your local hup! builder, Formula One Windows delivers energy-efficient hup! extensions built off site and finished in days, not months.
House extensions across Shropshire
Formula One has been improving homes across Telford, Shrewsbury, Walsall and the surrounding areas for years, building a strong local reputation for quality home improvements.
As a hup! builder, every home extension we build follows a fixed national specification, giving you trusted local service backed by a consistent national standard.
hup! conservatory conversions
Think bigger for your conservatory conversion - replacing the roof is no longer the only option. With hup! use your existing base and completely reimagine the design.
hup! extensions
Highly energy efficient, fast to build, and hassle free. Built in a matter of days with minimal mess and disruption. Build the better way with hup!
hup! orangeries
A classic orangery look but with revolutionary technology. Your orangery dream could become a reality in less than a week as hup! is 5X faster to build than bricks and mortar.
hup! conservatories
hup! conservatories are a game changer. Revolutionary hup! technology ensures a perfect year-round temperature.
Why choose hup!
for your house extension
House extensions built 5x faster
What would take months to build house extensions with traditional building methods takes us only weeks with hup!.
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Ultimate design flexibility
Place windows and doors anywhere in your house extension design and get your dream hup! extension manufactured to your exact requirements.
Why choose hup!
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! house 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 house extension 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 build house extensions. 60% more carbon efficient than a brick wall and zero waste in production and on site.
Discover hup! technologyExperience, design and build all under one roof
Rather than coordinating separate architects, builders and project managers, Formula One delivers every project as one seamless service, from the initial consultation through to completion.
With the revolutionary hup! system forming the foundation of our home extensions across Telford, Shrewsbury and Walsall, Formula One combines experienced project management with industry-leading building technology to create high-quality, practical living spaces.
Every home extension is delivered by one experienced team, helping to ensure consistent quality, clear communication and a smooth build from start to finish.
The better way to build house extensions in Shropshire
At the heart of every Formula One hup! home extension is an advanced wall and roof system designed to deliver exceptional performance.
Combining innovative construction with excellent thermal efficiency, the hup! system offers a modern, high-performance alternative to traditional building methods.
"hup! is an absolute game changer"
Laura Jane Clark
Leading architect and BBC's Your Home Made Perfect star, 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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brochure
Any questions?
We are proud members of the hup! partner network. Choose us as your trusted hup! experts
How much faster is a hup! extension in Telford?
As a trade supplier before joining the hup! network, Formula One Windows has seen plenty of slow, weather-dependent builds. A hup! extension avoids most of that, typically watertight inside a week and around five times faster than brick.
Is a hup! extension more energy efficient than a standard build?
Yes. hup! extensions carry a wall U-value of 0.17, making them five times more energy efficient than the average UK home. That's a real difference for Telford homeowners looking to cut long-term running costs, and one of the details a technical survey exists to confirm.
Does Formula One Windows handle the whole hup! project?
Yes, as a single supplier throughout. The hup! system is also pre-approved by leading Building Control inspectors, which streamlines the regulatory process compared with a self-managed traditional extension rather than leaving compliance to chance on site.
Still need help?
Visit our advice hub to find answers to questions, useful tips, and more
