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Industry-Leading U-Values
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We Beat Any like for like Quote
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Built for the Australian Climate
5 Star Google Reviews
Interest Free Finance Options
Manufactured
in Melbourne
Nationwide
VIC, SA, TAS, & ACT
Succesful Projects
0
Qualified, Trained,
Full-time Installers
About Us
Spartan Double Glazing is a national privately owned and operated business, with over 120 years of combined experience in the double glazing industry. Our goal is to provide the highest quality, locally manufactured uPVC Double Glazed windows and doors to the Australian market, backed by a guarantee of thermal efficiency, noise reduction, and security. We are proud to be Australian owned and operated and stand by our commitment to providing the best possible products and service.

Backed by only the best.





How are Spartan Frames Different from the rest?
Engineered for a Half-Century of Performance. Our premium Aluplast uPVC frames are built to last over 50 years. We reinforce these world-class, German-engineered profiles with heavy-duty internal steel cores, delivering uncompromising structural strength and security.
To combat the extreme Australian climate, every frame features advanced Cool Color Plus technology—a built-in UV heat shield that actively reflects solar radiation so your windows will never warp, fade, or crack. When you choose Spartan, you are investing in the strongest, most resilient frames on the market.
Increase Thermal Performance.
Stop all maintenance.

Spartans Hardware?
With Spartans windows our hardware features multi Lock in Point Hardware is the ultimate in security and air tightness. With stainless steel construction and sound proofing, this multi-function hardware offers maximum protection and peace of mind. Our Multi Lock in Point Hardware will ensure your double glazing is as secure as possible.
Increase Security.
Stop Draughts.

What Glass does Spartan Use?
Our Double Glazed Glass is the best in the market today! It is Thermal Efficient to help keep your home at the perfect temperature all year round and Low-E Heat Stopping technology to keep out harmful UV rays. It is also Toughened to provide extra strength and prevent it from breaking, as well as being Energy Reflective and filled with Argon Gas to ensure maximum insulation. Get your Double Glazed Glass today and experience the ultimate in comfort and energy-efficiency.
Increase Comfort.
Decrease Noise.


