• windows
    Quality Rehau frames with "A" rated planitherm glass as standard
  • doors
    Secure by design, police approved locking systems
  • Conservatories
    Available in a range of styles and finishes
  • Decorative Glass
    Bespoke design to enhance your windows and doors
  • Energy Efficiency
    Energy saving trust recommended products, saving you money
  • Guarantees and Accreditations
    10 year guarantee on all parts and labour
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Double Glazing Windows, Doors and Conservatories

Cardiff Windows Company - Inspire Windows

Inspire Windows is a Cardiff windows company with over 15 years’ experience in the supply and installation of high quality double glazing windows, doors and conservatories. We are an authorised partner of REHAU Windows, Europe’s leading manufacturer of some of the most secure and energy-efficient double glazing windows available. Coupled with Planitherm "A" rated glass as standard, REHAU windows are by far and away the best choice for upvc double glazing.

Our prices are extremely competitive and our top quality double glazing products like windows and doors speak for themselves. As such, we never have to pressure sell our products, so book a free initial consultation now and let our friendly Inspire Windows consultant give you advice on the best products to suit your home and your budget. Whether you need new double glazing, vertical sliders, a front door or a full conservatory, give Inspire Windows a call and get the advice of an experienced windows company.

We also have an experienced window installation team who will get your new windows and doors fitted with the minimum disruption to your home. All of our high quality doors, conservatories and double glazing windows come with both a 10 year manufacturer’s guarantee and a 10 year insurance backed guarantee as standard.

While we are predominantly a Cardiff windows company, we also carry out window installation in most areas of South Wales, from Newport to Bridgend. Our wide range of products include upvc double glazing windows, composite doors, upvc double glazing doors, vertical sliders, casement windows, conservatories and aluminium windows and doors.

So, if you’re looking for a Cardiff windows company who can provide high quality double glazing windows and doors, as well as a complete window installation service, then Inspire Windows are guaranteed to satisfy. Our REHAU windows are sturdy, energy efficient, and sure to look fantastic in any setting.

Download a brochure to see our range of high quality windows and doors. Alternatively contact us on 02920 734573 for a no obligation quote. Whether you want some new double glazing or an entire conservatory, we are confident that you will be impressed with our service and pleasantly surprised by our prices.
A BROCHURE high quality windows

Why Choose Inspire Windows?

Locally Run Company
Authorised Rehau Partner
Certass registered installer
Fully covered by 10 year insurance backed Guarantee
A rated planitherm glass as standard
Price match guarantee
Over 15 years experience
Evening and weekend appointments available
inspire windows price promise We will beat any like for like written quote*
*quote must be of the same specification and within the last 30 days

What our customers say about us

"Will def use Neil at Inspire Windows again. Great service, quality windows/doors, prompt and tidy."

Michelle CF63
22 Sep 2012
"Very helpful, good communication and excellent quality job, Thanks Neal."

Kevin CF14
11 Jul 2011
"Very good, no nonsense communication. Excellent standard of work and attention to detail. Would definitely recommend."

Stan NP20
12 May 2011
Inspire Windows Cardiff