Our highly secure Aluminium Casement Windows are available in a choice of fixed or top or side hanging options. The most popular type of window in the UK, they provide complete design flexibility as they can be co-combined to create multi-light windows, screens or bay windows.



EASY: Virtually maintenance free.

WARM: Excellent weather performance to eliminate drafts. A Rated windows available.

SLIM: Aluminium construction enables slimline frames.

SECURE: High security designed into each window.

DRY: Trickle ventilators to meet building regulations and prevent condensation.

STYLISH: Choice of over 200 RAL colour finishes – choose different exterior/interior colours.

UNIQUE: Patented security bead design.

QUALITY: Choice of handle options available.

FLEXIBLE: Wide choice of frame style to suit all properties.

APPROVED: Meets BS 6375: Part 1 Severe Exposure Category 2000.

EFFICIENT: Energy rated by the Window Energy Rating.




West Yorkshire Glazing offers a comprehensive choice of window styles including Aluminium Casement, Sliding and Tilt and Turn options, to fit your precise requirements and budget. We can help you select the most appropriate type to satisfy all your needs and be sympathetic to the design of your property. Whichever you choose, all windows will be made to our exacting standards of craftsmanship and installed neatly and professionally with the minimum of disruption to your home.

Call 0113 250 1313 for a fast, accurate and highly competitive quotation and highly competitive quotation.

Simply call 01274 590105 now

or use the Quick Quote form.


Choose from 210 exciting colours from the RAL Classic Colour Space System. West Yorkshire Glazing will powder coat your frames to the colour you specify. Dual colours are also available to provide different colours inside and out.

PDF of Official RAL Colour Chart

Please note: colours are an approximate guide only.


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