Premium Aluminium
Windows & Doors
Sydney
Transform your home with premium, Australian-made aluminium windows and doors. Built to last and competitively priced direct from the source. Whether you’re renovating or building, we make it easy with expert advice, custom sizing and fast turnaround. Visit our Sydney showrooms to explore the range and get a clear, competitive quote.
- Fast Lead Times
- Same-Day Quotes
- In Stock or Made to Order
In Business
Aluminium Windows & Doors
Choose from our extensive range of in-stock products
or custom made solutions tailored to your project.
In Stock
Over 1000 aluminium windows and doors available for purchase off the shelf in standard colours and sizes.
Made to Order
A wide range of made to order aluminium windows and doors in a variety of colours and sizes.
Aluminium Windows & Doors
Available In Stock
Capral Sliding Windows
Capral Sliding Doors
A wide range of made to order aluminium windows and doors in a variety of colours and sizes.
Capral Stacking Doors
A wide range of made to order aluminium windows and doors in a variety of colours and sizes.
Premium Aluminium
Solutions
From sleek sliding doors to classic double hung windows, we offer a comprehensive range of aluminium products to suit every style and budget.
Sliding Doors
Seamless indoor-outdoor living with smooth operation and maximum natural light.
Bifold Doors
Open up entire walls for the ultimate entertaining space and panoramic views.
Sliding Windows
Classic style with modern functionality, perfect for any architectural design.
Double Hung
Why Builders & Homeowners
Choose GEM
Premium, factory-direct aluminium windows and doors.
Delivered faster, priced sharper, and backed by real expertise.
Australian Made
All our products are manufactured right here in Sydney, ensuring quality and supporting local jobs.
Wholesale Prices
We sell directly to the public at wholesale prices, cutting out the middleman to save you money.
Fast Turnaround
Standard orders in 1-4 weeks. Need it faster? We offer rush options for urgent projects.
Quality Assured
All products meet Australian standards with full compliance documentation and warranties.
Delivery or Pickup
Flexible dispatch options from our Prestons warehouse. Delivery across Sydney and NSW.
Expert Support
Our experienced team provides guidance from product selection to installation advice.
Our Sydney Showrooms
See our full range of windows and doors in person. Our friendly team is ready to help you find the perfect solution for your project.
Castle Hill
- Shop 10, 19 Victoria Ave, Castle Hill NSW 2154
- 02 9634 2002
- 02 9634 2525
- [email protected]
- Mon-Fri 8am-4pm, Sat 9am-2pm
Mascot
- Shop 2, 19-25 Robey St MASCOT NSW 2020
- 02 9667 0002
- [email protected]
- Mon-Fri 8am-4pm, Sat 9am-2pm
Kingswood
-
G09, 240-250 Great Western Hwy,
Kingswood NSW 2747 - 02 4577 8248
- [email protected]
- Mon-Fri 8.00am-4pm, Sat 9am-2pm
Minto
- Unit 1, 15 Huntsmore Road, Minto NSW 2566
- 02 9603 3853
- [email protected]
- Mon-Fri 8.00am-4pm, Sat 9am-2pm
- Casaview Complex Unit 2, 1 Avalli Rd, Prestons (enter off Jedda Rd)
- [email protected]
- www.aluminiumwindowwarehouse.com.au
- Mon-Fri 7.00am-2pm
Not open to the public
- 1/15 Huntsmore Road, Minto
- [email protected]
- Mon-Thu 7.00am-2pm, Fri 6am-12.30pm
- Testimonials
