"Saving Perth Homes From Break-Ins"

Security Grille Doors & Screens

Why KNA Security?

With a solid reputation for providing quality products and exceptional customer service, KNA Security have become the number one choice in Perth in our industry.

QUALITY

POLICE CLEARED

DURABILITY

EXPERIENCE

FAMILY OWNED

MADE IN WA

SECURITY GRILLE DOORS & SCREENS

Perth Security Grille Doors & Screens – The Tried, Tested & Versatile Solution

The tried and tested classic Diamond Grille is always a big seller, versatile, cost effective and durable this option gives you plenty of options including Privacy Mesh, Tuffscreen/Petmesh, (fibreglass flywire included as standard) and Petdoors.

Grille security doors provide a barrier against intruders and bugs, custom made to suit almost any hinged, sliding door or window. With lots of quality powder coat options we have a solution to suit your home.

Security doors are a proven way of reducing your risk of a home break-in! How much do security doors in Perth cost?

Our Perth security grille doors and screens are available as hinged security doors, sliding security doors, double security doors and security screens.

Heavy duty frame as standard

Standard flywire included (can be upgraded)

Security lock

Large range of colours

Meets Australian Standard 5039 & 5040

Covered by the KNA Break-in Guarantee

On-line colour swatches are a guide only as individual monitors show colour differently.
Grp 1 colours do incur a small powder-coating fee

MagnoliaDoeskinPearl WhiteBlackAnotec Dark Grey
Anodic Natural/Silver LustreBrownClear Anodised (Grp1)Bronze Anodised (Grp1)Anodic Silver Grey (Grp1)
Charcoal Gloss (Grp1)Charcoal LustreWhite LustreSurf Mist Matt (Grp1)White Birch

Timber Look Finishes available

Ask us about our timber look frames.