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Windmill Windows offer exceptional timber box sash windows to the areas of Thame, Bicester and Oxford. Offering sublime aesthetics, traditional or contemporary furniture and a full range of glass decorations, these windows just fall into place whether it be a traditional or modern building.

Along with being beautifully made, the added benefit of timber is that the colour range on offer is down to you the customer and not a range on offer. We provide a standard range of colours but on top of that you can in essence choose any colour you like from the majority of colour ranges on the market. The windows all come fully finished from our manufacturers in the colour that you choose, whether that be a standard colour or a colour of your choice.

Our timber windows are of an exceptional quality providing modern security features whilst maintaining fantastic aesthetics. We offer both hardwood options, in Sapele and Oak, and also an engineered softwood, Accoya. Whilst both hardwood options are extremely durable, Accoya has a durability and stability equal to that of Class 1 hardwoods such as Teak. For more information on Accoya and it’s outstanding properties please take a look at the Accoya website.

As with all timber box sash windows, security comes by the central fitch catch locks and then for additional security you have the option of full pop out security stops if required. A full range of furniture in choice of finishes compliments the windows perfectly with also the choice of run through horns externally if required.

  • Timber Box Sash Windows with Astragal Bar
    Timber box sash window in Chartwell Green
    White timber box sash windows
    Traditional timber box sash windows
    Box Sash with Astragal Bar Box Sash – Chartwell Green White Box Sash Traditional Box Sash

  • All furniture offered in choice of polished chrome, brass or brushed chrome.

    Timber Box Sash Window Central Fastener Lock
    Timber Box Sash Window Ring Pull
    Timber Box Sash Window Pulley & Weight system
    Timber Box Sash Window Sash Lift
    Central Fastener Lock Ring Pull Pulley & Weight Sash Lift

  • Translucent stain finishes allowing wood grain to show through.

    Sapele Translucent Finishes

    Walnut Oak Mahogany Hawthorn Iroko
    Walnut Oak Mahogany Hawthorn Iroko

    Oak Translucent Finishes

    Afromosia Antique Oak Cypruss Hawthorn Iroko Light Oak Mahogany
    Afromosia Antique Oak Cypruss Hawthorn Iroko Light Oak Mahogany
    Mild Oak Nut Oak Rosewood Teak Walnut
    Mild Oak Nut Oak Rosewood Teak Walnut

    Opaque Finishes

    Afromosia Chartwell Green Ebony Labenham Blue Magnolia Olive Green White Satin
    Afromosia Chartwell Green Ebony Lavenham Blue Magnolia Olive Green White Satin

    All RAL colours also possible using our spraying facility

    Ral Chart