• Telephone: 01480 382419
  • Aluminium Windows

    Aluminium Windows Specialists in Cambridgeshire

    Aluminium Windows from Excelsior Windows & Conservatories are ideal for traditional or contemporary properties

    grey aluminium windows st-neots

    'Alternative to Steel'

    Aluminium windows are becoming a popular choice due to the many benefits they have over other materials. Utilising state of the art materials, Excelsior Windows & Conservatories Aluminium windows are designed and manufactured to the highest standard and are highly secure. Our aluminium windows are energy efficient as standard and are virtually maintenance free.

    Aluminium Casement Windows

    The standard 'Choices' aluminium window the Optio ‘58BW ST Casement’

    The ALUK range was the first aluminium system in the UK to achieve an 'A' rated windows for the Energy Savings Scheme with a double glazed unit.

    ALUK Logo
    Optio Spec 1
    Optio Spec 2

    Two Frame Depths

    Casement Window Depths

    Two Frame Heights

    Casement Window Heights

    Specification

    • Contemporary Flat sash
    • 58mm or 70mm front to back profile depth
    • Frame Heights - 43mm, 53mm and 73mm
    • Externally glazed fixed panes or internally glazed dummy sashes
    • Window Energy Rated ‘B’
    • Black or White cranked handles
    • Polyamide thermal break design for thermal performance

    Upgrades/Options

    (Extended Lead Time)

    • Sashes - Puttyline sash, Stepped sash and Externally beaded sash
    • Other Colours - Full range of RAL colours in single or dual finishes
    • PAS 24 / Doc Q
    • ‘A’ Rated
    • Handles - A range of cranked handles
    • WER A - with Low Iron Glass and 43mm frame height
    • HI Profiles - 1.4 ‘U’ Value double glazed, 1.1 ‘U’ value tripled glazed with Low E Plus glass



    Optio '58BW' Flush Casement

    Specification

    • 70mm only
    • Frame Heights - 53mm or 73mm
    • Internally glazed
    • Fixed panes with dummy sashes
    • Window Energy Rated 'B'
    • Cranked handles
    • Polyamide thermal break design for thermal performance
    Casement Window Heights

    Colour Range for Fast Delivery

    smooth white windows and doors st-neots
    White RAL 9910hg
    smooth white windows and doors st-neots
    Anthracite Grey RAL 7016m
    smooth white windows and doors st-neots
    Anthracite Grey / White

    Available in any Single or Dual RAL Colour

    (Extended Lead Time)

    The 'Choices' range of Aluminium Windows and Doors are available in any RAL colour to suit all requirements.

    coloured aluminium windows st-neots

    Aluminium Slimline System Windows

    Introducing the 'Heritage 47 System', designed to offer a modern aluminium replacement to the traditional steel window

    Our Aluminium slimline windows will not rust, require little maintenance and are available in a wide range of colours (any RAL colour).

    Smart Logo

    Design Features

    • Slimline profile
    • Thermally broken
    • High security locking
    • Available externally glazed fixed panes or internally glazed with dummy sashes
    • Single and dual RAL colour options
    • Window energy rating ‘B’ option available
    • U-value of 1.6 with Low-E Plus glass
    • PAS 24 / Doc Q option available
    • Heritage door option available
    Heritage 47 Windows
    Smart Logo

    Colour Range for Fast Delivery

    smooth white windows and doors st-neots
    White RAL 9910hg
    smooth white windows and doors st-neots
    Anthracite Grey RAL 7016m
    smooth white windows and doors st-neots
    Anthracite Grey / White

    Available in any Single or Dual RAL Colour

    (Extended Lead Time)

    The 'Choices' range of Aluminium Windows and Doors are available in any RAL colour to suit all requirements.

    coloured aluminium windows st-neots

    Aluminium Horizontal and Vertical Sliding Windows

    We can supply and install Aluminium Horizontal/Vertical Sliding windows for both commercial and domestic use

    Design Features

    Horizontal and Vertical Sliding windows makes an easy-opening window over kitchen counters and sinks. As well as being faster to open than crank-style awning or casement windows.

    What’s more, because sliding windows open without using any exterior or interior space, they work well in areas next to walkways, patios or other places where you wouldn’t want a window to protrude.

    Our Horizontal and Vertical Sliding windows come with the latest thermal technology for excellent energy efficiency, helping you to save money on your bills.

    Horizontal and Vertical sliding windows
    Vertical Sliding Max Width (mm) - 1600mm. (based on frame height 1300mm)
    Vertical Sliding Max Height (mm) - 2800mm. (based on frame height 750mm)
    VS 600 Windows

    Horizontal Slide 2000 Window

    Design Features

    • 'U' value 1.6 W/m2K (dependent on glass unit used)
    • Frame Depth 70mm
    • Thermally broken
    • Dual RAL colour
    • 28mm glazing

    Available in any Single or Dual RAL Colour

    (Extended Lead Time)

    The 'Choices' range of Aluminium Windows and Doors are available in any RAL colour to suit all requirements.

    coloured aluminium windows st-neots

    All standard Aluminium double glazed windows from Excelsior Windows & Conservatories have high energy ratings

    A Energy Rated certificate

    Advanced glass technology

    We're also proud to be able to say that our high tech glass technology means we can make the most of increased energy efficiency, resulting in higher levels of insulation.

    Excelsior Windows & Conservatories also provide Aluminium Windows with enhanced glazing options, to reduce noise pollution - meaning a quieter home for you.

    Offering a wider choice of windows for you

    Choose the design of your double glazed casement window from Excelsior Windows & Conservatories and you're almost there! Next step will be to pick from our range of RAL colours finishes. Finish off with picking your handles and hinges in the colour and finish of your choice!

    All of our aluminium double glazed casement windows from Excelsior Windows & Conservatories are easy to maintain and keep looking as new. And if that's not enough to tempt you, we'll even give you a ten year guarantee.

    Optional Upgrades

    Window Hardware

    window handles from Excelsior Windows & Conservatories

    UPVC Windows from Excelsior Windows & Conservatories

    Why not consider our range of ‘Choices’ UPVC Windows >>

    Want to find out more? Request a Callback from Excelsior Windows & Conservatories at a time that suits you.