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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.
Spartan Window Frames
Engineered for Extremes. Built to last 50+ years
German Engineered, Locally Built:
World-class Aluplast profiles, custom-manufactured right here in Australia.
Steel-Reinforced Core:
Heavy-duty internal steel guarantees ultimate structural rigidity and home security.
Cool Color Plus UV Shield:
Actively reflects solar radiation so your frames will never warp, fade, or crack in the sun.
Zero Thermal Bridging:
Fusion-welded, completely non-conductive frames lock your heating in and block the summer heat out.
Increase Thermal Performance.
Stop all maintenance.
Spartan Hardware
Maximum Security. Zero Draughts.
Multi-Point Locking System:
Engages multiple heavy-duty locks simultaneously around the entire perimeter of the frame to create an impenetrable barrier against intruders.
Airtight Compression Seal:
Pulls the window completely tight against the frame, instantly blocking out winter draughts, street noise, and heat loss.
Heavy-Duty Stainless Steel:
Engineered with premium, corrosion-resistant stainless steel to withstand the Australian elements and operate flawlessly for decades.
Increase Security.
Stop Draughts.
Spartan Performance Glass:
Smart, Safe, and Secure.
Directional Low-E Technology:
We don't believe in "one size fits all." We tailor your glass to the sun's exact path, using specific heat-reflecting coatings based on which direction each room faces to guarantee perfect temperatures house-wide.
Argon Gas Insulated:
The sealed space between our panes is pumped with dense Argon gas. This creates an invisible thermal wall that locks your expensive heating in and blocks the harsh weather out.
Toughened Safety Glass:
Standard glass is fragile; ours is heavily reinforced. We use heat-treated safety glass for maximum impact resistance, keeping your home completely secure against severe weather and potential intruders.
Increase Comfort.
Decrease Noise.
