Bespoke Timber Windows

High-Quality Double Glazing Timber Windows

Here at Benchmark, we are proud to offer an award-winning range of quality double glazed windows. As specialist timber window suppliers, we can offer a vast range of styles to choose from, with suitable options for every property. If you are looking for bespoke timber windows to improve the appearance and efficiency of your home, our knowledgeable team can help. Call us today on 01903 756699.

A Choice of Styles

We offer a broad range of timber windows in the following formats:

  • Flush Casement
  • Lipped Casement
  • Tilt and Turn
  • Sliding Sash
  • Cottage Casement

Our double glazing timber windows are available in many distinctive styles. The unique Urbane range encompasses traditional and contemporary styles and is recommended if you have a modern property. For stylish, clean lines and modern architectural ironmongery, this range is a stunning choice.

Alternatively, are you looking for new timber windows for a period property? Our Historic range is a specialist solution for listed buildings that have to pass stringent building regulations. Double-glazed windows in an older property can be challenging, but this range emulates the gentle, wavy reflection of hand-blown glass.


Our bespoke timber windows offer many appealing benefits, including:

    • State-of-the-art technology
    • No warping or twisting
    • Minimal maintenance
    • High levels of security
    • Thermal efficiency
    • Large range of colours
    • Wide range of ironmongery


Looking for timber windows in Sussex? Visit our stylish showroom in Lancing, which showcases many of the timber and double-glazing options we offer. Our friendly and experienced team will provide you with all the advice and guidance you need to choose the perfect windows for your property. Alternatively, to learn more about our expert services and vast range of products, please get in touch on 01903 756699..

With a state-of-the-art showroom in Lancing and no doubt another quality installation near to you already, we hope that you will consider us for your project.

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