Malibu Security Doors & Screens

Malibu security

We Do Not Compromise On The MESH

No Compromise Mesh


At the heart of every Invisi-Gard Security screen and security door is our high tensile 316 marine grade stainless steel mesh. The grade 316 mesh used in Invisi-Gard sets the world standard in terms of its quality, precision and longevity. Invisi-Gard security doors and screens are without question the best investment for the look and value of your home.


We put our Invisi-Gard range through tough conditions in independent testing facilities to ensure our products are tested to not just meet, but exceed Australian Standards.


Heavy duty extruded aluminium perimeter frame for extra strength. 10X the strength of Australian Standard in terms of absorbed energy.

Invisi-Gard has been designed by Alspec’s in-house R&D team and manufactured in Australia by our Licensed Dealer Network.

Invisi-Gard’s 316 Marine Grade Stainless steel Mesh is a high tensile woven mesh resulting in an exceptionally strong, corrosion resident propduct, powder coated in a very tightly controlled, chrome free environment.

With over 400 dealers nationwide, Invisi-Gard is Australia’s largest network of licensed fabricators that can manufacture and install security screens to enhance your home.

Invisi-Gard is supported by a 15 year warranty from Alspec, a wholly Australian owned company that has beed in business for more than 45 years.