We love what we do – giving great friendly service and making exceptionally well-made joinery!

Clift Joinery is one of the leading manufacturers of timber windows and doors in London. Whether you require a full service including design, manufacture and installation or supply only, we are here to meet all your needs.

As well as being the Exclusive London Agents for Slimlite Double Glazing, a revolution in Double Glazing; all our joinery comes with a 10-year insurance backed guarantee. Giving you the confidence that your new timber windows and doors are of the highest quality.

Clift Joinery are highly experienced in manufacturing and fitting traditional sash windows, wooden casement windows, and timber doors. Our joiners have a combined experience of over 150 years, so let us use our knowledge to meet, and exceed, your needs.

We are experts in period & Conservation joinery

Clift Joinery is one of the leading manufacturers of timber windows and doors in London. Whether you require a full service including design, manufacture and installation or supply only, we are here to meet all your needs.

  • Contact us today for your free, no obligation site survey and quotation:

    0208 558 2447

  • Why choose us


    How we can help you

    Add in small amount of information ie… Our joiners have over 150 years combined experience so let us help you.

    Traditional Sash WindowsTraditional

    Bespoke Sash WindowsBespoke

    hardwood Sash WindowsHardwood

    Handmade Sash WindowsHandmade

    Handmade Sash WindowsHeritage

    Slimlite Double GlazingSlimlite double glazing

    Family businessFamily business

    Traditional Made Sash Doors and WindowsThe way it was made 150 years ago

Get Your FREE No Obligation quote
Heritage Timber Sash Window Suppliers

Our quality & service are very important to us…


What our customers say

“Clift Joinery were simply fantastic! They helped with the application to Islington council, performed the work on time and budget, and followed up to see I was OK with the installation. Their communication was spot on throughout the process. I was away when they fitted the replacement sash windows, and I left a key with them; they are the type of family firm that I knew I could trust and I was right. Their product is first class, and I have had many compliments about the windows since, which were beautifully fitted. I recommend them unreservedly.”

Mark Chessher - Islington, London

Accreditations

CE certified
CPA Partner
London SLimlite Double Glazing Agent
Certass
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