02920 734573

Double Glazing Lisvane

Windows by Rehau, Synseal & Deceuninck.

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Quality Rehau A+ rated frames as standard

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Rehau Windows with 11 Point Locking System Standard

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Available in a range of styles and finishes

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Bespoke design to enhance your windows and doors

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Energy saving trust recommended products, saving you money

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Double Glazing Lisvane 

Inspire Windows has been a supplier and installer of premium double glazing window and door products in Lisvane and South Wales for over 15 years. We pride ourselves on the expertise and diligent customer service that have allowed us to build our reputation, making us the perfect choice for your next home installation. We place the desires and requirements of our clients above all else to offer a truly bespoke service. 

As CERTASS registered installers and an established partner of REHAU Windows – Europe’s leading manufacturer of secure and energy-efficient double glazing – we ensure that your new double glazed windows are of the highest possible quality. Your double glazing will stand the test of time and continue to perform to an optimal standard for many years to come. 

To discuss your next double glazing project with us, contact our friendly team of experts on 02920 734573 today!

Local Cardiff company

REHAU Windows: Authorised Partner

Certass-registered installer

10 year insurance-backed guarantee on all frames, glass and hardware

A+ rated windows as standard

Over 15 years of experience

High Performance Double Glazing Lisvane 

Thermal Efficiency 

High quality double glazing can reduce the unnecessary heat lost through your windows by a remarkable 60%. As your Lisvane property successfully retains more warmth, you will naturally require less input from your heating to keep your home at a comfortable temperature. This improved thermal efficiency then results in a reduction in your energy consumption, lowering your heating bills and your carbon footprint. You can enjoy significant savings on your energy bills and impact less on the environment thanks to high performance double glazing from Inspire Windows. 


We understand that your top priority is the safety and security of your Lisvane home and your family, so we focus on this too! Our double glazing products are designed and crafted to absorb physical force and avoid shattering so you can have the peace of mind you deserve, knowing that your double glazing is protecting your home around the clock. All of our double glazing products are tested rigorously to ensure that they meet our incredibly high security standards in accordance with police recommendations. 

Low Maintenance

Our double glazed windows and doors are manufactured with high quality materials to ensure a durable and long lasting product that you can enjoy for years to come. Our double glazed windows and doors simply require a quick wipe to keep them in prime condition. These premium creations will never rot, warp or fade – you can continue to enjoy beautiful installations for a long time. 


Our double glazing has been independently tested and proven to reduce noise pollution by up to 50%, giving you peace and privacy in your home. Keep out the unwanted commotion of the busy Lisvane traffic, bad weather and noisy neighbours when you choose to upgrade your double glazing with Inspire Windows. 

Bespoke Double Glazing Designs 

Enhancing your Lisvane home has never been simpler than with our bespoke double glazing products. Whether you live in a period property or a contemporary new build, our vast range of colours, glazing patterns and hardware accessories means that we are sure to be able to create the perfect products for your home. Unleash your creativity and explore our range of stunning windows and doors. 

We have a new showroom in Rumney, Cardiff, where you can view our spectacular products for yourself. Come and visit us to see our double glazing products in person, or view our gallery to see examples of our double glazing installations already completed in Lisvane!

Expert Double Glazing Installation Lisvane 

Our dedicated team work diligently to ensure the flawless installation of your double glazing products, giving outstanding results for your Lisvane property. We offer a premium standard of service focused on professionalism, quality, efficiency and discretion. We believe in maintaining open and transparent communication with our customers at every stage of their project, so you will always be up to date with the progress of your installation. Our carefully balanced approach ensures that you can get high quality double glazing with as little disruption to your day to day life as possible. 

We will always ensure that any mess and waste is cleared away and properly disposed of promptly so that your home remains clean and tidy. We are careful to respect your space, as this reflects on the quality of our work just as much as the standard of our windows. Get in touch with us today to discuss your home improvement plans and learn more about how we can help you upgrade your Lisvane property with new double glazing. 

Double Glazing Prices Lisvane 

As energy prices continue to rise and global warming becomes increasingly evident, there has never been a better time to invest in high quality double glazing for your Lisvane home. Get in touch with us today to find out more about our premium double glazing products at competitive prices. To discuss your requirements and learn more about how we can help, book a free consultation now – our friendly double glazing experts will be more than happy to advise you!

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