St albans windows and doors


Colney Windows and Doors are the market leaders for all of your home improvements in North London. With over 20 years of experience in the double glazing industry, you can expect only the best workmanship and products. We cover the whole of the South East of England. Colney Windows and Doors is only a phone call away.

All home improvements covered under one roof

Colney Windows is under new ownership since January 2019 and specialises in supplying and fitting uPVC windows, uPVC doors, secondard glazing and guttering. For that grand opening we also supply and fit high quailty UPVC Porches. If you are looking for something special for your home we also have many years experience in fitting lantern roofs and specialist windows including hardwood windows, large pivot windows and traditional vertical slider windows.

  • home enterance doors


    Colney Windows and Doors offer a wide range of door types, finishes and colours to suit everyone tastes and budgets.

    Find out more about Colney door types
  • home windows


    Window styles and material to improve the look of any home. We supply anything from UPVC windows to handcrafted timber frames.

    Find out more about Colney window types
  • shop windows and health centre windows

    Commercial Glazing

    Colney Windows have the specialist expertise to enhance and improve environments across many commercial sectors.

    Find out more about Commercial Glazing
  • residential and commercial secondary glazing

    Secondary Glazing

    Colney Windows have over 10 years experience of advising and fitting residential and commercial secondary glazing in the North london area.

    Find out more about sound proof secondary glazing
  • grand entrance porch


    Give your home the grand entrance it deserves with a new UPVC Porch, as well as increase the value of your property.

    Find out more about Colney Windows Porches
  • upvc roof lantern

    Roof Lights

    Glass roof lanterns are more popular than ever. A upvc roof lantern or upvc roof light is the perfect choice for letting in natural light into your home.

    upvc roof lantern and upvc roof lights
  • Maintenance free uPVC Soffits and Fascias

    Soffits and Fascias

    Maintenance free uPVC fascia boards interlock at right angles to the soffits and support the guttering. Fit perfectly and are attractive to look at.

    Find out more about Soffits and Fascias

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