"Saving Perth Homes From Break-Ins"

Download Our Brochure
Request a Free Quote

Security Doors & Screens

If you’ve started to explore different options of security screens, you’re probably wondering about the differences between Amplimesh vs Crimsafe […]
Read more
At KNA Security, we endeavour to make it as easy as possible for you to secure a security door quote. […]
Read more
The primary function of security mesh doors is safety. Yes, you’ll want to select security doors that match the look […]
Read more
Security Screen Doors Tested & Rated KNA developed the best security doors star rating system to make it easier for […]
Read more
So you’re in the market for new security doors… With a plethora of options available, it may be difficult to […]
Read more
Security door costs are dictated by several factors including but not limited to the size, colour and finish, framing and […]
Read more
Security doors are now commonplace within Perth homes and businesses, however security screen windows are far less popular. Why is […]
Read more
In previous articles, we have detailed the well-known benefits of security screen doors and windows. From the obvious security benefits […]
Read more
There are several factors that most people overlook when trying to select the right front door security screens for their […]
Read more
Sliding security doors are the perfect option for those wanting to add an extra level of protection to their home […]
Read more