Retractable security doors for all doors, shopfronts and windows.
Our security doors are insurance approved. We have agents nationwide.
Retractable Security Barriers
The King Clear range of transparent barriers are an ideal product for residential homes, estates and corporate offices that don’t require a high level of security but where the piece of mind is needed. They are designed to be discreet yet functional at stopping opportunistic intruders.
Cottage Pane & Horizontal
The King Cottage security barrier range is designed as an alternative to the more popular King Fix range. They are custom manufactured for all window openings where the King Fix range is not suitable.
Static Security Barriers
In 1999, as a small engineering firm with a limited budget decided to secure their offices. They chose what they thought would be the best for the application. Then the offices were burgled without excessive force and after inspecting the product and seeing its poor capabilities and the poor service they received, they realised that they could manufacture a product that is truly “fit for design”.
They shifted focus to design a product that was not only competitive in strength but also in price. Since then they have added a few more accreditations and accolades to the brand but are still truly grounded in their founding mission of creating the most robust product for the best possible price.
Your home is your castle, so choose KiNG TRELLiS to protect your kingdom.