Security Screens, Doors & Windows Toowoomba

Security Screens You Can Trust

Here at Althaus Security Screens & Doors, we believe there is no compromise when it comes to the safety of your family and home. You want to protect your home, and you want to make sure that your doors are as secure as possible.


This is why we only install the best security screens and doors on the market—Crimsafe.


These doors are designed specifically to prevent intrusion into your property, and are toughened to withstand a great deal of force. They can be fitted in to any space with a suitable frame.

We Supply & Install Crimsafe Products

With security windows and doors, you can simply lock the metal door, and keep all other doors open, including the standard timber one for your front entrance. This allows you to get more air into the home, which is particularly useful in hot Toowoomba nights.


Constantly exceeding industry standards and outperforming its competitors, Crimsafe is the sure-fire way to increase the security in your home or office.


For proper assistance with installing security doors in your home, talk to the experts at Althaus Security Screens & Doors.


We can offer you a range of different security products, designed to suit your needs. 


We are here to help with any installation, so contact us today to discuss security screens for your home or business.

back door of home installed with Crimsafe protection

Protect your home from invaders or would-be thieves with steel mesh security doors. We also offer Crimsafe iQ locking systems.

Window on brick home repaired with Crimsafe security mesh

Maintain your view while still protecting your property with Crimsafe. Our experienced team install fixed, hinged or sliding security screen windows.

Althaus Security New Sign Written Vehicle

Choose between mechanical and electronic locking systems. The electronic system is available with a keypad, Bluetooth, key fob or even fingerprint scanner.