
Security Windows Geelong
A window only earns its keep in Geelong if you can actually leave it open — for the breeze, not just the view — and that’s the problem Prowler Proof’s security window screens are built to solve. High-security multi-point locking secures the sash around its full perimeter, not just at one point, so opening a window for airflow doesn’t mean compromising on security. Add Guardian® fall prevention for upper-storey windows, and every screen is still backed by the same welded corners, AS 5039 testing, and local Geelong dealer as the rest of our range.
Security Windows Geelong: Welded Stronger, Better-Looking

Powder Coated
Choose from 300 colours

Full Warranty
10 year Replacement Warranty

Quality Tested
Meets Australian Standards Tests

Australian Made
Proudly Australian owned & made
Every Prowler Proof security window screen is manufactured at our Banyo, Qld factory and independently tested to AS 5039, with welded corners and our H.I.T.® concealed-fix hardware as standard — no shortcuts because it’s “just” a window screen. Choose the infill to suit the window: ForceField, Protec, Guardian® for fall prevention, Diamond, or Insect. With an established local dealer in Geelong, getting your windows measured and quoted is a local job, not a wait for someone from out of town.
Frequently Asked Questions
They can be retrofitted to most existing homes — a Prowler Proof dealer measures your existing window openings and manufactures each screen to fit.
Yes — the locking hardware is tested to the same standard across the range, and pairing it with our 316 marine-grade stainless steel ForceField mesh or aluminium Protec sheet means there’s nothing in the assembly that’s vulnerable to the kind of corrosion that affects cheaper steel hinges and latches near the coast. Regular hosing down to clear salt residue is still good practice, the same as you’d do for any external hardware.
Yes — our Heritage and Diamond ranges both suit timber sash and casement-style windows found throughout Newtown, Geelong West and the older Bellarine towns, without needing to replace the existing window frame. Because older homes rarely have standard-sized openings, a local dealer measures and manufactures each screen individually to fit.
Local Dealer

Whether it’s fall-prevention window screens for a two-storey home in Grovedale, or window security screens for a beachside property in Ocean Grove or Torquay, Prowler Proof’s Geelong dealer, Geelong Security Doors, services Ocean Grove, St Leonards, Leopold, Portarlington, Grovedale, Armstrong Creek, Charlemont, Mount Duneed, Clifton Springs and Torquay. Get a free measure and quote and they’ll fit your windows properly the first time.
Ph: 1300 339 124
Security Windows and Door Solutions for Geelong

Hinge Door
Same welded-corner construction as the rest of our range, with a choice of ForceField, Protec, Diamond or Insect infill. Hinges mount on either side of the jamb, suiting single entries and French door openings.

Sliding Door
Suits larger openings onto a deck or living area, gliding rather than swinging open. Same welded corners and infill options across single, double, corner and stacking configurations.

Fixed Window
The simplest way to secure a window that doesn’t need to open. Five infill options: ForceField, Protec, Guardian® for fall prevention, Diamond, or Insect.

Hinge Window
Full functionality without compromising security: European-designed multi-point locking around the full sash perimeter, H.I.T.® hidden fasteners, and a lift-out sash for easy cleaning.
Our Range

ForceField®️
For the large picture windows and floor-to-ceiling glazing common in newer Geelong builds through Armstrong Creek and Charlemont, the fine 316 marine-grade stainless steel mesh is barely visible against the glass.

Protec
Bedroom windows facing the street benefit most from Protec’s solid, perforated-aluminium design — blocks the view in at night without blocking the breeze.

Guardian®️
The obvious choice for a nursery or kids’ bedroom window on an upper floor around Geelong’s waterfront or hillier suburbs — open for airflow overnight, without the fall risk.

Diamond
Older Geelong homes with plenty of individual window openings — casement windows especially, common through Newtown and Geelong West — add up fast to screen properly. Diamond keeps it realistic.

Heritage
From Newtown’s Victorian terraces to cottages through the older Bellarine towns, suit Heritage’s cast-panel design far better than a plain aluminium frame.

Insect Screens
A bedroom window left open for a coastal breeze off the Bellarine overnight is exactly where a proper insect screen earns its keep.
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