About us

Established in 2014, Global Reach developed Alliage windows and doors, a Melbourne based brand dedicated to the supply of high performance aluminium window and door units for the Australian market. 

Our stringent quality control processes ensure that materials are of the highest possible standard and are manufactured to your exact specifications.


Our portfolio includes retail spaces, office tenancies and high end boutique apartment buildings in and around the Melbourne CBD. 

Alliage can cater to all your projects requirements, with an extensive range of aluminium profiles. Producing double glazed, single glazed, thermally broken, LowE  or laminated glass in commercial or residential profile systems, we aim to provide the perfect solution. Our aluminium windows and doors comply with all relevant Australian Standards.

From the initial quoting stage, we work with you to design a window and door package that meets all your energy efficiency criteria, including any acoustic specifications, through to shop drawings, manufacture, delivery and after sales care.

In Australia, we enjoy the concept of creating a flowing connection between the outdoor room and our internal living space. With energy efficiency at the forefront of many design trends, utilising thermally conducive windows allows you to bring the  outdoors in without sacrificing any of your creature comforts. 


Alliage endeavours to make your dream your reality..  

Our Team.

James Morison
James Morison

[email protected]

P: 0403 184 012

Grant Bailey
Manager (Qld)

[email protected]

P: 0412 447 268

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Megan Bissett
Sales Representative

[email protected]

P: 0439 262 063

Helen Yu
International Liason

[email protected]

P: +86 137 7431 5625