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Siteline Bi-fold Windows

Stegbar's Siteline Bi-Fold window will help you turn any room into a light filled oasis. Well-loved by entertainers, choose a bi-fold window for access between the kitchen and an alfresco dining area or add to a room for unobstructed panoramic views.
Flexibility to suit your home

Flexibility to suit your home

Available in a variety of configurations including left or right sliding, or bi-parting units along with corner configuration for maximum air flow. Also, match your exterior aluminium colour to your home's external colour palette.

Best of both worlds

Best of both worlds

Siteline windows and doors are a unique combination of aluminium on the outside and timber on the inside. This provides warmth, energy efficiency and the beauty of cedar, as well as the durability and practicality of aluminium.

Quality hardware

Quality hardware

Stegbar's long history in window manufacturing promises you a lifetime of reliable and efficient service. Siteline bi-fold doors include corrosion resistant anodised aluminium componentry and precision ground stainless steel bearings for a lifetime of reliable operation.

Energy efficient

Energy efficient

When combined with energy-efficient glass Stegbar's Siteline products can help you achieve up to a 9-star energy rating on your home. 

Available in a range of configurations, custom made and installed to your specification


Select from our range of finishes

Ask us about our ability to manufacture your windows in a finish of your choice.

Custom Black
Monument Matt
Hammersley Brown Satin
Woodland Grey Matt
Notre Dame Satin
Anodic Natural Matt
Jasper Matt
Stone Beige Matt
Dune Satin
Paperbark Matt
White Birch Gloss
Surf Mist Matt
Pearl White Gloss

A range of glazing options are available to improve comfort, acoustics, security, and privacy


The Stegbar Secure glass range is in a league of its own when it comes to safety. Providing you with extra security and peace of mind when it comes to protecting your home and loved ones.


When you can't control the noise outside your home, Stegbar's Serenity range of glass is a smart way to bring peace and quiet to your home and add some serenity back into your life.


Stegbar Private glass will allow in light, but keep prying eyes out. With a range of different options to choose from, including frosting, textures or laminate glazing types, and also single or double glazed configurations.


Max Frame
1500mm high x 6200mm wide (7 sashes, with sill)
Max Sash
1400mm high x 1000mm wide
Max Wind Rating
Up to N3
Max Water Rating
Glazing Pocket
4mm to 20mm - Single or double glazed
Hardware may vary by state. Check hardware availability prior to ordering
Cedar is a natural product, as such the colour, grain and texture can vary and will not be considered a defect
Retractable insect screens available
All specifications are subject to site conditions, glass and screens selected

10 Years - Terms and conditions apply

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View the Stegbar range at your nearest location

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