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  • July 7, 2015
    Gallery Image: External view of panelled Front Door, including side lights with Georgian bars. Traditional doors

    Traditional Front Door

    In this video we focus on our fantastic Traditional Front Door. Traditional Front Doors in london, UK Design: The Traditional Front Door has 4 panels, with each panel made of either [...]

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  • June 3, 2015
  • May 21, 2015
    Gallery Image: Sash window with satin glass in bottom sash

    Sound Reduction

    What is sound? ‘Sound’ is vibration that travels in waves. These sound waves will ripple out in all directions from the source of the sound, much like water will ripple in [...]

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  • May 6, 2015
    Gallery Image: Long shot of traditional Georgian terrace

    Refer A Friend

    To thank you for being a loyal customer *, we want to give something back – all you have to do is refer a friend **! When any friend that you refer ** accepts [...]

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  • April 20, 2015
    Gallery Image: Internal dust protection, including dust sheets, plastic wrap, corex and props.

    Replacement vs Repair

    You’re not happy with your existing windows and doors. So what do you do? Repair or replace? Here at Core Sash Windows, we have tried our very best to summarise what [...]

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  • March 16, 2015
    Gallery Image: uPVC Waste Pile

    Timber vs uPVC Windows

    Maintenance and Repair   It is often claimed that uPVC windows require no maintenance. Whilst it would be lovely if this were true, unfortunately it is not: there is no such [...]

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