Casement Windows

The casement window from Hazlemere is simple, effective and one of the most popular styles throughout Buckinghamshire, Berkshire, Hertfordshire, Middlesex, Oxfordshire or West London. In fact, our windows are suited to most property types and its ease of use appeals to many homeowners. What’s more, Hazlemere's casement windows are virtually maintenance free, reduce exterior noise, will keep your home warmer and make it more secure. Our casement windows come with an ‘A+’ Window Energy Rating as standard for the ultimate in thermal efficiency. Our highly efficient ‘A+’ and 'A++' rated windows will reduce your need for energy-hungry central heating.


Your route to buying the perfect window...

Replacing ageing windows isn’t as easy as you may think. Finding a suitable substitute takes much time and consideration as you need to be absolutely certain that it suits the surrounds and only enhances your property. You may find yourself overwhelmed by the sheer amount of choice you have at Hazlemere but you should never feel daunted by it as we are always here to give you a helping hand. We would never allow you to buy a new window design that doesn’t fit your criteria.

Functionality - It’s very easy to be allured by a pretty looking window but appearances aren’t everything. The way the window functions is of equal importance and after playing around with each available design you may find that you have a preference for a certain type of functionality. We have windows that open from the side or top, slide vertically, and open via a tilt and turn motion; there really is something to suit everyone.

Guarantee - You should never consider buying new windows without a quality guarantee. The last thing you need after buying them is to be left out of pocket because they failed to provide the security you expected of them. Hazlemere offers a fantastic window guarantee so that you’re left fully confident in your purchase. We urge you to read it carefully as it does mention that occasionally some small remedial adjustments will have to be made.

For help & advice call 08000 825 825 today!



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Make your house a home! Let Hazlemere take care of it for you – get in touch with us today and see how we can help.

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or call us today on 08000 825 825.

Customer Reviews

Excellent service received.


Windows & Doors Barnet
Angela Cross – 3rd Oct 2019

Windows & Doors Monks Risborough
Barbara Crook – 23rd Sep 2019

Excellent service and installation.


Windows & Doors Burnham
David Haswell – 20th Sep 2019

Overall good job done. Very pleased with installation teams.


Windows & Doors High Wycombe
Paul Nutkins – 30th Aug 2019

Excellent service and installation.


Windows & Doors High Wycombe
Mrs Sally Hinmarch – 19th Aug 2019

From start with Sean Williams to the finish, everything they said they would do - they did. Would highly recommend.


Windows & Doors High Wycombe
Richard and Pam Mcmanus – 12th Aug 2019

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© 2019 Hazlemere Window Company Ltd.

Credit is subject to status and affordability. Terms and conditions apply. Finance on windows & doors is available to a maximum loan value of £50,000 with zero deposit. Finance on conservatories is available to a maximum loan value of £30,000 with a 15% deposit. £1,000 minimum order value applies to all finance options. Authorised and regulated by the Financial Conduct Authority. Hazlemere Window Company Limited at Cressex Business Park, Wellington Road, High Wycombe, Buckinghamshire HP12 3PR (Financial Services Registered No. 796507) is a credit broker and is authorised and regulated by the Financial Conduct Authority. Credit provided by Hitachi Personal Finance, a trading style of Hitachi Capital (UK) PLC, authorised and regulated by the Financial Conduct Authority (Registered No. 704348).