Knight's Mark Security Doors & Windows

Knight's Mark Security Doors & Windows

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About Us

Knight's Mark is a market leading high security, bespoke design door company. Security doors has been tested against drill, hammer, chisel and screwdriver. The doors are not only safe, but warm and beautiful as well. Why warmer? All door comes with sills around them and internally are filled with mineral wool which combined offers excellent U - values. Moreover, if the door would have any glass it would be triple glazed which also improves U value as most of the wooden doors in UK are single glazed. Why beautiful? Because we can make any design doors and offer over 200 colours to choose from. We also supply and install various design aluminium and wooden products. For information please see our gallery section.

Services Provided

Bespoke Exterior Doors, Bifold Door Installation, Doors, Exterior Door Installation, Sliding Door Installation, Window Installation, Windows, Bi Fold Doors, Crittall Style Doors, Timber Windows, Sash Windows, Aluminium Windows, Armoured Doors, Reinforced Doors, Steel Doors, Front Doors, Slimline Sliding Doors, Industrial Style Doors/Partitions/Windows, Slimline Aluminium Windows, Security Doors, Safe Doors, Bespoke Windows

Areas Served

London, Kent, Surrey, Essex, Hertfordshire, Aylesbury, Oxfordshire, Berkshire, Bedfordshire, West Sussex, East Sussex, Suffolk, Cambridgeshire, Northamptonshire, Wiltshire, Ilford, Hampstead, Croydon, Birmingham, Brighton, Knightsbridge, Greenwich, Kingston upon Thames, Kensington & Chelsea, Acton, Richmond, Golders Green, Romford, Barnet, Fulham, Loughton, Woodford Green, Wimbledon, Lewisham, Victoria Park, Clapham, Peckham

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Business Details

Business Name

Knight's Mark Security Doors & Windows

Phone Number

020 8981 5400


30 Eden Way
London, Greater London E3 2JD
United Kingdom

Typical Job Cost

£2,000 - £15,000

All our doors are made to order and price varies on size and specification required. Please call our office for further details on 02089815400. You can also email us and we will get back to you asap


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