Cyclonic Compliance​

Affecting the eastern, northern and western coastlines of Australia, and characterised by strong winds and large volumes of moisture, tropical cyclones place enormous stresson the building envelope. The use of windows and doors designed and manufactured to meet the highest pressure, impact and water performance requirements will minimise the possible damage that cyclones can cause.

Alspec Cyclonic Window, Door and Screening Systems have undergone extensive independent NATA accredited testing to provide assurance that they exceed all structural, water and debris impact performance requirements for cyclone regions C and D. The systems listed in the accompanying pages provide superior functionality and style along with the performance demanded by the extreme weather conditions encountered in cyclonic regions.

Style, performance, security and value, all backed by Glass Co Metro’s workmanship installation guaranteed.
It’s no wonder we’re the clear favourite.


Custom Design

All windows and doors are custom fit to match your home.


Customer Service

Delivered with the Scott Park Group’s award-winning approach.


Unmatched Performance

Strength, security and functionality.



Variety of colours available to match your style.


Energy Efficiency

Control your climate and reduce your power bills.


Workmanship Guarantee

Built and installed to last in Testing Australian Conditions.