Custom Windows have been providing Perth security doors and security windows for over 35 years, now offering Bi-Fold Windows in Perth.

We have recently expanded our business to include manufacturing aluminium doorsaluminium windows along with a Perth security door repair service.

A premium bi-fold aluminium window solution with superior functionality for the alfresco area of your home. The Carinya aluminium bi-fold security window system features flat sill options for smooth accessibility. You can have optional mid rails with multi-point locking to provide the style and security you require. The Carinya bi-fold aluminium windows come in a range of opening configurations.

The attention to detail with this product includes concealed flush bolt brackets which enhance the already modern and attractive look as well as custom design which allows for perfect interaction with door hardware.

If you are looking to open up your living space and wow your friends this is the product for you. It can be matched with many of our other quality products to give you that entertaining area you always dreamed of. All our products are backed by a huge 24-month parts and labour warranty and a 7-year structural warranty.

Bi-Fold Window PDF    Aluminium Windows Colour Guide PDF


Aluminium Window Kits (CKD)

Introducing our Aluminium Window Kits (CKD), the perfect solution for a streamlined, cost-effective window installation process. Custom Windows has been crafting exceptional aluminium windows for the WA market for over 15 years, serving fabricators, builders, and architects in Perth and across country WA. Our kits come with pre-cut frame components, your choice of a single or double-glazing frame and comprehensive assembly instructions.

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