Security Shutters

Manufacturers, distributors and installers of custom made adjustable aluminium security louvre shutters

“Breaking a window or door is easy, breaking through reinforced aluminium security shutter takes time and creates noise. This makes the aluminium adjustable louvre/security shutters a useful deterrent to intruders who are looking for an easy way to gain entrance to your home or business.”


More than ever security is a concern for homeowners, at the same time you don’t want to lose the aesthetic appeal of your home. It’s commonplace to see burglar bars and security gates on most homes in South Africa, this is part of the reason Shutter Supreme security aluminium shutters “stand out” from the rest. Offering security, privacy and at no cost to the aesthetics of your home.

The adjustable louvre blades are reinforced with hardened steel pins running through the end caps of each louvre to ensure an extremely robust yet attractive alternative to steel gates and burglar bars and replaces the need for additional security on windows and doors.

We have spent a lot of time developing our Superior Locking System on all Shutter Supreme security shutters and making sure that the quality, reliability and durability is in line with the high standards of Shutter Supreme.


Testing and constant innovation keeps this product ahead of its game.

  • Found utilised on exteriors and interiors.
  • Well suited to harsh conditions and coastal climates.
  • Powder-coated in a wide selection of standard colours.
  • Custom colours can also be achieved.
  • The powder-coated finish is UV resistant.
  • Anti-static and flame resistant.
  • Have a blade profile size of 95mm.
View our F.A.Q's Request a Quote

Shutter options for opening and stacking

How do our shutters open, stack or fit into your reveals and architraves – Its really down to how you utilise your space and what most suits your lifestyle. On consultation, we can advise the best solutions for each opening, be it window door or exterior space that needs our attention.

Available Nationwide!

House of Supreme has a national footprint of distribution and installation in South Africa. We also deliver our service offering beyond South African borders and into the Southern African regions.