
WINDOWS
GC Windows offers a range of strong, stylish aluminium windows including bi-fold, sliding, awning, and fixed options. Available in black or white frames, with single or double glazing, all windows are fully customisable and locally made in Auckland.
Awning &
Casement
Windows
Awning & Casement windows are a classic option with great versatility.
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Awning windows can be partly opened in the rain
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Can be used in conjunction with other formats and fixed windows
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Customisable to any width and height
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Options available to incorporate passive ventilation
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Many of these windows can also be made as casement (side opening) windows.

Popular Awning & Casement window configurations
Sliding
Windows
Sliding windows are great where you want lots of light and good airflow.
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Such windows are ideal for large open spans and serveries
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Maximise views with large glass panels and interlocking frames
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Bi-parting or stacking configurations are available
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Depending on range, the sliding panel/s can be on the inside or the outside.

Popular Sliding window configurations:
BI-FOLDING
Windows
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Functional and stylish, bi-fold windows fold open for undisturbed views and excellent airflow.
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Panels easily glide and stack on to each other
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Suitable for large spans A layback option allows the windows to fold back against the wall.

Popular Bi-fold window configurations:
Custom
Windows
Custom windows are designed according to your home’s specifications.
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Louvres and angular windows can be created
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Create extra space and light with box and bay windows
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Greenhouse and conservatory windows are possible.


BUNGALOW
& VILLA WINDOWS
Keeping the Vintage Look
If you have a villa or timber bungalow and wish to maintain your original wooden frames, GC Windows offers the option to retrofit double-glazed units into your existing windows. This allows you to preserve the classic look of your home while improving energy efficiency, comfort, and insulation. We provide a full range of solutions tailored for vintage and heritage-style homes.
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Square beads
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Colonial bars
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Leadlights and Stained Glass
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Double hung window
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Victorian style architraves
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Timber facings
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Dummy sills
Heritage Window Inserts

Window Colours
*The colours shown are an onscreen guide only and no guarantee can be given that they will be an exact colour match for the finished product. View our physical swatches for an exact match.




































