Slide backgroundEXPLORE OUR GERMAN HERITAGE

Elevate your living with world-class craftsmanship, energy efficiency, and architectural elegance

CRAFTING uPVC WINDOWS & DOORS FOR GENERATIONS

KÖMMERLING
– A BRAND FOR THE FUTURE

Kömmerling is one of the planets leading providers of uPVC windows and uPVC doors and are a popular choice for Australians seeking quality, luxury and energy efficient windows and doors. Utilising the latest in technology, Kömmerling’s Australian fabricators present a range of windows and doors that are second to none when you consider design and usability.

119

COUNTRIES 
GLOBAL TRUST

Est. 1897

CENTURIES OF INNOVATION

42

PRODUCTION & SALES LOCATIONS

WHY KÖMMERLING

As true pioneers, we’ve led the industry with groundbreaking innovations—the first to build uPVC frames, the first to introduce bio-attributed uPVC, and the first with 100% recycled frames. With over 127 years of expertise, we continue to set new standards in sustainability, performance, and design for Australian homes.

DISCOVER OUR uPVC WINDOWS AND DOOR SYSTEMS

Engineered for performance, designed for style—our advanced uPVC window and door systems offer unmatched durability, energy efficiency, and security. Whether you’re building new or renovating, Kömmerling delivers solutions tailored to Australian homes.

Window Systems

High-performance, energy-efficient windows designed for comfort, natural light, and modern aesthetics.

Entrance Door Systems

Secure and stylish solutions for front entrances, laundry rooms, and side doors, built to withstand the elements.

Sliding Door Systems

Seamlessly connect indoor and outdoor living with smooth, space-saving designs ideal for patios, backyards, and balconies.

BUILT FOR TOMORROW – NATURALLY BETTER WITH KÖMMERLING

At Kömmerling, we’re not just making windows and doors — we’re shaping a more sustainable future for Australian homes. From raw materials to recycling, every step we take puts the planet first. Here’s how we lead the way: Here in Australia, nothing goes to waste. Through our ReKönvert program, all offcuts and production waste are recycled and reused — keeping materials in the loop and out of landfill.

100% Recyclable, Always

We were the first to develop window and door profiles made entirely from recycled uPVC — and they’re still 100% recyclable today. That’s real circular design, made to last.
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The Power of Bio-Based Innovation

We’re proud to be pioneers of bio-attributed uPVC — a global milestone in sustainability. By replacing fossil-based materials with renewable pine oil, we’re helping build homes that are not only stronger, but greener too.
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Lead-Free for Safer Living

Our profiles use calcium-zinc stabilisers instead of lead — for safer, more environmentally responsible products that protect your home and the world around it.
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OUR TECHNOLOGICAL EDGE

Advanced uPVC Formulations

Designed for extreme weather resistance, longevity, and minimal maintenance.

Smart Manufacturing

State-of-the-art production and testing facilities ensure unmatched quality and consistency.

Precision Engineering

German-engineered profiles with high-performance seals, reinforcements, and multi-chamber designs for better insulation.

Software Development & Digital Solutions

Offering online tools for easy product selection, ordering, and support, ensuring a seamless experience for customers globally