Fixed window security screens

The Prowler Proof Fixed Window Security Screens are the ultimate in window security screen protection

Every fixed window security screen is made to the standard that gets tested — because it’s made in the same factory

Every Prowler Proof fixed window security screen is manufactured in our fully automated factory in Banyo, Queensland, using the same consistent process for every unit — so the screen delivered to your home is built to the identical standard as the screens that undergo independent testing, not a lower-cost variant. Every Prowler Proof fixed window security screen has passed the Australian Standard for security screens (AS 5039), and we are audited by the NSSA to ensure compliance.

It’s the fixings you can see that make a window security screen this secure

Every Prowler Proof window security screen is installed with tamper-resistant security screws — the more fixings used around the frame, the more secure the screen, since there’s no single point to lever it away from the window. Combined with our toughened welded corners and a range of optional accessories, this construction runs across our entire range — from basic flyscreens through to full window security screens — so whichever level of protection you choose, it can be manufactured to match your home exactly.

Infill Options

ForceField door corner

ForceField 316 Marine Grade stainless steel mesh

Protec door corner

Protec Perforated Aluminium Sheet

Fixed Window Security Screen Applications

Every Prowler Proof window security screen is built with our unique welded corners and installed with tamper-resistant security screws, so there’s no single fixing point to work loose or lever away. Choose the infill to suit your lifestyle: ForceField for maximum airflow and visibility, Protec for added privacy without losing airflow, Diamond for economical security, or if you’re looking for non-security – Guardian to help protect children from falls and our Insect range to protect from little bugs. Window security screens mount permanently over the opening, and Prowler Proof window security screens suit single hung, double hung, sliding, double sliding, awning, casement, and louvre window types. The choice is yours.

Awning Window

awning window

Casement Window

casement window

Double Hung Window

double hung window

Double Sliding Window

double sliding window

Single Sliding Window

single sliding window

Colour Selector

Frequently Asked Questions

What is a window security screen?

A window security screen is a mesh or grille screen fitted over a window opening to stop forced entry while still allowing airflow and light through. Prowler Proof window security screens are built with toughened welded corners rather than crimped joints, use a security-rated infill tested to AS 5039, and come backed by a 10-year full replacement warranty — whether fixed in place or built to open.

What’s the difference between a fixed window security screen and a hinge window security screen?

A fixed window security screen mounts permanently over the opening with tamper-resistant security screws and doesn’t move, making it the strongest option for windows you don’t need to open. A hinge window security screen opens, locks, and comes away entirely for cleaning, trading a small amount of that permanence for everyday usability. Both share the same welded-corner construction and infill options.

Is a window security screen as secure as it looks?

Yes. Because it’s fixed rather than opening, the security comes from the number of tamper-resistant fixings around the frame rather than a lock — the more fixing points, the harder it is to lever the screen away from the window. Combined with toughened welded corners and an AS 5039-tested infill, it’s one of the strongest options in the range precisely because it doesn’t move.

Can a window security screen be custom made for different window types?

Yes. A certified local dealer measures your window on-site and manufactures the screen to fit, suiting single hung, double hung, sliding, double sliding, awning, casement, and louvre window types. The measure and quote is obligation-free.

What infill should I choose for a fixed window security screen?

It depends on the window. ForceField gives the clearest view and best airflow. Protec adds privacy and holds up well in coastal locations. Diamond is the more economical option. Guardian is non-security, but purpose-built for fall prevention, keeping children safe on windows that open behind the screen — a common choice for upper-floor windows in multi-storey homes.

How much does a Prowler Proof window security screen cost?

There’s no fixed online price, because every screen is custom-made to your window size, chosen infill, and powder coat colour rather than sold as a standard unit. A certified local dealer provides an obligation-free measure and quote so the price reflects your specific window.

How long does it take to get a window security screen made and installed?

Because every Prowler Proof security screen is manufactured in our own automated factory in Banyo, Queensland and fitted by a certified local dealer, fixed window security screens are made and installed without the long wait times that can come with alternative brands.

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Marty Lugsden profile picture
Marty Lugsden
3 weeks ago
Fitted our entire house with Prowler Proof screens. Great product and even better after sales service with first class warranty.
Great blokes, both Merv. and Mike who are professional, friendly and experienced in security needs for the modern day home.
Rob Morey profile picture
Rob Morey
6 months ago
We were most impressed with the service we received from Prowlerproof and their local agent, Geelong Security Doors.
We had a minor issue with a Prowlerproof scurity door in a home we purchased that was several years old and Prowlerproof arranged for their agent to rectify the problem at no cost. The communications and the follow-up were prompt and efficient which we found very refreshing in this day and age. A business I am happy to recommend.
R P profile picture
R P
6 months ago
Outstanding customer service and genuine accountability.

I recently went through a warranty claim for existing Prowler Proof security doors. From the moment the job number was located, Nanette handled the matter professionally and proactively. She clarified warranty coverage, coordinated with the dealer, and ensured replacement doors were manufactured and installed properly.

What stood out was her persistence and ownership of the process — particularly when there was confusion at the dealer level. She stepped in, clarified the correct pathway, and saw the matter through to completion.

The new doors have now been installed and I’m extremely happy with the result.

It’s refreshing to deal with a company that stands behind its product and supports its customers properly. Highly recommended.
Baljit Singh Mann profile picture
Baljit Singh Mann
7 months ago
Great Quality and very professional. Installed within ten days