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 Call us on:
020 8123 2675
0800 083 2434
   
   
 
Registered Installer No.10810
   
   
 
Welcome to 1st Sash Windows - Thank you for visiting our website!

We are a London based company specialising in upgrading or replacing windows and doors to achieve the highest possible levels of Heat &/or Noise Insulation - cost effectively and with an emphasis on retaining or reinstating period features.
 
 
Traditional Timber Sash Windows
Traditional Timber Sash Windows

 
Secondary Glazing for Noise & Heat Insulation
Secondary Glazing For Noise And Heat Insulation

 
Information   |   Noise   |   Heat   |   Gallery

   
   
Heritage PVC-u Sash Windows
Heritage PVC-u Sash Windows

Information   |   Gallery

 

 
Casement Windows & Doors
Casement Windows And Doors

Information   |   Gallery

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1st Sash Windows - Unit 1 - 1000 North Circular Road - NW2 7JP
1st Sash Windows is a Trading Name of 1st for Home Improvements Ltd, Registered in England and Wales
at 31a High Street Chesham Bucks HP5 1BW.
Registered No: 02851587, VAT No: 723 0464 64