Security windows
Choose from fixed security windows for openings that stay closed, or hinged security windows with a European multi-point lock for the ones you still want to open, clean and use every day. Each is available in a range of infills — 316 marine-grade stainless steel mesh, perforated aluminium, welded diamond grille, or insect gauze — with toughened welded corners and over 300 powder coat colours, so the screen suits the window rather than the other way around. Every Prowler Proof security window is backed by a 10-year replacement warranty and fitted by certified local dealers across Australia, so you get a properly measured, professionally installed screen without the long wait times of imported alternatives.
Security windows for every home, from Australia’s most trusted screen make
Powder Coated
Choose from 300 colours
Full Warranty
10 year Replacement Warranty
Quality Tested
Meets Australian Standards Tests
Australian Made
Proudly Australian owned & made
Prowler Proof security windows come in two forms — fixed screens for windows that don’t open, and hinged screens with a European multi-point lock for windows you want to keep using. Every screen is built with toughened welded corners (no rivets to pry apart) and your choice of infill, from 316 marine-grade stainless steel mesh to perforated aluminium and diamond grille, so you’re not stuck with a one-size-fits-all barrier window. Backed by a 10-year replacement warranty and manufactured locally rather than imported, our security windows are measured, made and installed by certified Prowler Proof dealers across Australia — with none of the months-long waits that come with overseas stock.
What sets a Prowler Proof security window apart isn’t just what stops an intruder — it’s what you don’t see. Our exclusive H.I.T.® (Hidden Installation Technology) conceals the fixing extrusion inside the frame, so there are no visible screws or brackets breaking up the sightline, while high-strength welded corners replace the crimped joints that work loose on cheaper barrier windows over time. Every screen, from a basic flyscreen to a full security window, can be built to match your home’s exact style rather than the other way around.
Frequently Asked Questions
Fixed security windows are permanently screwed into the window opening using tamper-resistant security screws, making them the more secure option for windows you don’t need to open. Hinge security windows use European-designed hardware with multi-point locking, so the sash can be unlocked, opened for airflow, and even removed entirely for cleaning — the only screen on the market with that feature.
Prowler Proof offers three infills: ForceField (316 marine-grade stainless steel mesh for maximum visibility and airflow), Protec (perforated aluminium sheet for added privacy and coastal durability), and Diamond (welded grille, custom colour-matched, more cost-effective). All share the same welded corners regardless of infill.
Every Prowler Proof security window is backed by a 10-year full replacement warranty, and is manufactured in Australia rather than imported. Screens are measured, made and installed by certified local dealers, so warranty support is handled through a dealer network rather than an overseas supplier.
Which security window is right for you?
Not sure whether you need a fixed or hinge screen? It comes down to one question: does the screen need to open?
Both share the same welded corners, AS5039 testing, and 10-year warranty — the only difference is whether the sash opens.
We also offer Security Doors for both hinge and sliding applications.
Fixed Window
Suitable for windows where you don’t need access to window hardware, or in some cases the glass ie double hung windows.
Hinge Window
Opens and closes and locks as required, making access to window hardware and glass easy, and allowing for emergency escape.
Our Range
ForceField®️
ForceField® is Prowler Proof’s premium mesh for security windows and doors, woven from 316 marine-grade stainless steel — the same grade used in coastal and marine environments for its resistance to corrosion — and finished with our signature toughened welded corners. The fine mesh sits almost invisibly in the frame, so the view through your security window stays clear while the screen itself remains virtually unbreakable. It’s the option for homeowners who want maximum strength without the window looking like a cage.
Protec
Protec is Prowler Proof’s perforated aluminium infill for security windows and doors, formed from a single sheet rather than a woven mesh — giving it added rigidity along with the same toughened welded corners across the rest of our range. Because it’s all-aluminium, Protec resists the corrosion that salt air and coastal weather cause in lesser screens, making it a strong choice for seaside homes. It’s security you can see is solid, and protection that holds up against the elements for years, not just seasons.
Guardian®️
Guardian® is Prowler Proof’s fall-prevention infill for security windows on multi-storey homes, designed so upper-level windows can be opened fully for fresh air and natural light without the safety trade-off. Fitted within the same welded frame as the rest of our security window range, Guardian resists the force of a child pushing or leaning against it, giving parents peace of mind against falls while still keeping insects out. It’s the option that lets a two-storey home breathe like a single-storey one.
Diamond
Diamond is Prowler Proof’s welded-grille infill for security windows and doors, offering the same toughened welded corners as the rest of our range at a more cost-effective price point. Because the frame and grille are powder coated in the same process, Diamond can be colour matched exactly to your home’s window frames — so the security screen reads as part of the design, not an add-on. It’s a straightforward option for homeowners who want proven protection without the premium price tag.
Heritage
Heritage is Prowler Proof’s cast-panel barrier screen for doors, designed for homeowners who want traditional, ornamental style rather than a security rating — think heritage homes and character facades where the decorative pattern matters as much as the function. Cast rather than welded, each panel is built to hold its shape and finish over time, and can be paired with our security windows elsewhere on the home for a consistent look across every opening. It’s the range for character first, protection second.
Insect Screens
Insect is Prowler Proof’s gauze infill for security windows and doors, available in a range of mesh options to suit different levels of airflow and visibility. Built with the same toughened welded corners as the rest of our range, it’s a step up from standard flyscreen — the corners won’t work loose or gap over time, so mosquitoes, flies and other pests stay out for the life of the screen. It’s the simple choice when keeping bugs at bay matters more than security, without dropping our build quality to get it.
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