Factory-Direct Pricing
Save money with no middleman. Our factory-direct prices ensure you get high-quality security doors at great value.
Window Fly Screens
- Factory-direct prices – No middleman.
- No Sales Reps: The tradesperson who measures your order also installs it.
- Our Products are 100% Australian-manufactured.
- Where possible, we will measure, make and fit windows onsite.
- No job is too small.
- Family-owned and operating since 1999. 25+ Years Experience.
- Free Measure & Quote.
Looking for a practical, affordable way to keep insects out while enjoying fresh air in your home?
On Site Flyscreens supplies and installs custom window fly screens that homeowners trust for quality, durability, and factory-direct value.
Our premium flywire window screens are 100% Australian-manufactured, ensuring you get products built to withstand varying local weather conditions.
Whether you need flyscreens for new windows, replacements, or custom solutions for tricky openings, we can create the perfect fit.
With over 25 years of experience and dedicated local service, On Site Flyscreens is your trusted partner for top-quality window screens.
Our Aluminium Flywire Window Screens
Our aluminium fly screens are built to last, offering excellent insect protection without blocking views or airflow. We manufacture a range of window flyscreens suitable for all types of windows, including:
- Sliding windows
- Awning windows
- Casement windows
- Double-hung windows
- Louvre windows
- Wind-out (crank) windows
Each flyscreen is custom-made to suit the exact style and opening method of your window.
Key features include:
Durable Aluminium Frames:
Strong, rust-resistant, and available in a wide range of colours to match your windows.
Quality Flywire Mesh:
Standard fibreglass mesh included, with upgrade options for Better Vue, micro-mesh, and stainless steel mesh.
Slimline Frames:
Discreet yet sturdy profiles that won’t obstruct your window’s appearance.
Optional Clips or Fasteners:
To suit sliding, hinged, or fixed installation types.
Our fly screens can be made to be removable for easy cleaning or fixed permanently, depending on your preference.
Mesh Options for Window Fly Screens
We offer several mesh types to suit your specific needs:
Standard Fibreglass Mesh:
Most popular option for insect control at an affordable price.
BetterVue Mesh:
A finer thread option designed to maximise your view.
Micro-Mesh:
Ultra-fine mesh that keeps out tiny insects like midges.
316 Stainless Steel Mesh:
Premium, ultra-durable mesh option resistant to corrosion and perfect for security-grade installations.
Our team can recommend the best mesh for your lifestyle and environment during your free consultation.
Benefits of Installing Window Fly Screens
Insect Protection:
Keep mosquitoes, flies, and other pests outside where they belong.
Enhanced Airflow:
Enjoy natural ventilation without compromising safety or comfort.
Increased Property Value:
Well-installed, durable flyscreens are an attractive feature for modern homes.
Customised Fit:
Our flyscreens are tailor-made to your window’s exact size and configuration.
Durable Materials:
Powder-coated aluminium frames resist rust, fading, and damage from changing local weather conditions.
Low Maintenance:
Simply vacuum or wipe down your screens occasionally to keep them looking fresh.
Energy Efficiency:
Letting natural breezes in can reduce reliance on air-conditioning during warmer months.
Why Choose On Site Flyscreens for Security Doors
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Professional Trade Installation
The same skilled tradesperson who measures your order will install your door. You won’t deal with any pushy sales reps. This direct installation approach guarantees accuracy and accountability from start to finish. -
Australian-Made Quality
All our security doors and grilles are built in Australia from premium materials. We use extruded aluminium frames and high-grade meshes, including 316 stainless steel, that meet Australian security standards. Our 100% Australian-made products are designed for local conditions. -
On-Site Measure & Fit
We handle everything on-site. Our team measures your doorway and manufactures your custom door in our workshop, then returns to install it for a perfect fit. This streamlined process means one less contractor to worry about. -
Free Measure & Quote
We offer a no-obligation measure and quote at no cost. Our team comes to your home to take precise measurements for a perfect fit. -
No Job Too Small
Whether you need one security door or multiple units for your home, we handle every job with the same dedication. Even a single door installation is welcome. -
Family-Owned With Experience
On Site Flyscreens is family-owned and operated. With over 20 years of experience, we know screen doors inside and out. We provide honest, practical advice and personalised service. -
Ballarat, Mornington Peninsula and Yarra Valley Service
We proudly serve homeowners across Ballarat, Mornington Peninsula and the Yarra Valley.
Contact On Site Flyscreens Today
We proudly serve homeowners across Ballarat, the Mornington Peninsula, and the Yarra Valley. Wherever you’re located in our service areas, On Site Flyscreens delivers expert service and quality products you can rely on.
Ready to protect your home with high-quality window fly screens that homeowners trust? Trust On Site Flyscreens — your local specialists in premium flywire window screens and aluminium window screens. All our products are 100% Australian-made.
Frequently Asked Questions
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Our window screens are constructed with sturdy, powder-coated aluminium frames and high-quality flywire mesh, featuring several mesh types to choose from.
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Yes. All our window flyscreens are custom-measured and manufactured to fit your specific window shape and size.
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Yes. We offer over 20 standard powder-coated frame colours, and custom colours can be arranged if required.
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We recommend the use of 316 Marine Grade Stainless Steel roll-in mesh, which is thicker and more rigid to withstand scratching from cats and dogs.
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Depending on the window style, screens can be secured with spring clips, turn buttons, or fixed with screws for a more permanent installation.
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Yes. We have solutions for awning and wind-out windows, including offset frames and clips that accommodate the handle mechanisms.
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Removable flyscreens make cleaning easier, but even fixed screens can be gently cleaned with a soft brush or vacuum attachment.
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Our aluminium fly screens are highly durable, with frames designed to resist corrosion and meshes tailored for high performance.
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Yes. For new window flyscreen orders of 7 or fewer, a once off call-out fee applies. We’ll advise you during your initial quote.
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Typically, your custom flyscreens are installed within 1–2 weeks after the initial measure and quote.
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Yes. We offer stainless steel mesh that is BAL-rated and suitable for bushfire-prone regions.
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Simply call us or use our online enquiry form, and we’ll schedule a convenient time to measure your windows and provide a no-obligation quote.
150+ 
5-Star Reviews
Happy customers are our goal! Here’s what some of them have to say!
Jason Liyanage
Hands down the best Flyscreen installs you will get in Victoria. They installed 5 window fly-screens on the same day! They were super f…
Hands down the best Flyscreen installs you will get in Victoria.
They installed 5 window fly-screens on the same day! They were super fast, professional and pleasant to deal with. I was so impressed that I asked for a quote for sliding door screens which they promptly measured up and quoted me after a quick phone call.
I had also requested a quote from the official sliding door manufacturers (having had their details on a sticker on the inside of the door for a new build) but by the time they had got back to me with a quote and a 4-6 week delay to deliver, On Site Flyscreens was already on the way to installing… at the same price!
They were the utmost professional, correctly upsold me the stainless steel over pet mesh which looks beautiful. Now I only have to make sure I don’t accidentally walk through it as they are so clear.
Definitely dealing with On Site Flyscreens for any future requests and highly recommend them to everyone!
Thanks!
Xavier Hede
Great service. Great installion. Very reasonable price. 2 week turnaround. Thanks very much. Great job!!
Vikki Sunshine
Onsite Flyscreens installed five Flyscreens for us in our Hepburn cottage. Their service was excellent – perfect fit and great colour m…
Onsite Flyscreens installed five Flyscreens for us in our Hepburn cottage. Their service was excellent – perfect fit and great colour match plus they were polite and on time both occasions they visited. Perfect tradesman experience.
Ron Harper
This is one of the best companies I have ever dealt with. They arrived on time to quote and then did the same when they came to fit the…
This is one of the best companies I have ever dealt with. They arrived on time to quote and then did the same when they came to fit the screens. They were polite and answered all our questions. The office has been very helpful and courteous in our dealings. The insect screens look great and were fitted efficiently. Couldn’t be happier.
Nick VW
A very good experience with this business. We had a unique sized window situation and the team at onsite listened to what my idea was a…
A very good experience with this business. We had a unique sized window situation and the team at onsite listened to what my idea was and came up with a solution that works.
Anna Del Rio
I just wanted to say what fantastic customer service and a brilliant job.
Sami Jo
Extremely impressed. 13 aluminum fly screens installed today for $1000, more than reasonable price. I can now have my windows open and …
Extremely impressed. 13 aluminum fly screens installed today for $1000, more than reasonable price. I can now have my windows open and do not have to worry about anything flying in.
Susan Mouer
I highly recommend Onsite Flyscreens. I called them to book an install to have all my windows fitted with lockable winders and flyscree…
I highly recommend Onsite Flyscreens. I called them to book an install to have all my windows fitted with lockable winders and flyscreens. They ensured the winders were all keyed the same and winders and screen frames were the same colour as my window frames. The install was within a few days of my phone call. They arrived on the day, and on time. They were wonderful to deal with; polite and careful of my curtains etc. They worked steadily, measuring windows, making the frames and the metal inserts, and fitting everything together. They also ensured that on the narrow window frames the winders were offset so that they did not hit the frame when opening or closing the windows. I am very happy with the quality and appearance of the screens, the good customer service, and all for a very reasonable price.
Peta Logan
Amazing service, from quote to install. They were amazing to deal with. We love the final product. The look and design of the doors fit…
Amazing service, from quote to install. They were amazing to deal with. We love the final product. The look and design of the doors fits beautifully with the existing fit out. Doors secured by magnets so our very curious cats cannot escape. Highly recommend.
Carmel V
Reliable, fair price and great work. Flyscreens look amazing. I called up and got a price over the phone for 6 white aluminium frame an…
Reliable, fair price and great work. Flyscreens look amazing. I called up and got a price over the phone for 6 white aluminium frame and fibreglass mesh window flyscreens and the price was very reasonable and booked in for on-site measure, supply and install and was done in no time at all. Josh was great to deal with. Would definitely recommend them to anyone. Thank you.
Carolyn Callaghan
They were fantastic help very professional. Cannot recommend highly enough.
Sze Ying Ong
Perfect experience getting a security screen door installed. Everything went smoothly – from scheduling in a measure and quote appointm…
Perfect experience getting a security screen door installed. Everything went smoothly – from scheduling in a measure and quote appointment to getting the door installed, all within 2 weeks. Highly recommend.