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Double Glazed uPVC
Windows & Doors

The original uPVC window & door manufacturer selling Australian made windows for over 30 years.

Double Glazed uPVC
Windows & Doors

The original uPVC window & door manufacturer selling Australian made windows for over 30 years.

Double Glazed uPVC
Windows & Doors

The original uPVC window & door manufacturer selling Australian made windows for over 30 years.


Install Double Glazed uPVC Windows & Doors In Your New South Wales Home

There is an affordable solution that can help you improve your home’s thermal insulation and acoustic abilities at the same time, and it’s fitting doubled glazed uPVC windows and doors from Christoffel Australia in your home.
We’re Double Glazed uPVC Window Experts
Christoffel Australia is a family owned and run business which was first established in 1986. Since then we’ve successfully manufactured and sold proudly Australian made uPVC windows and doors.
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uPVC - Durable, Practical, Affordable

When looking for the best uPVC door manufacturers and double glazed door suppliers in Sydney, Christoffel Windows is the way to go. Your home’s windows and doors are integral to its overall comfort and atmosphere. Therefore the materials used in their construction contribute significantly to their efficiency and aesthetics. Our uPVC window experts in Sydney have the perfect all-in-one solution for your home.  

As a top uPVC window manufacturer, we know how important it is to have a long-lasting and practical solution. And we are proud to offer the best double glazing services in Sydney, paired with the latest uPVC innovations, so you get the most from your investment. 

A Modern Take On Thermal Efficiency

Double glazed windows and doors are an excellent thermal barrier for your home, ensuring an ideal temperature that improves your quality of living. Fortunately for you, you don’t need to look any further to find the best double glazed window and door manufacturers in NSW; you’ve already found us. Our fast, efficient, and utterly professional installation process will make your home look more beautiful than ever with stunning uPVC windows and doors made to last. 

Durability And Functionality

uPVC windows and doors are highly functional and durable for residential and commercial use. Constructed using highly durable materials, you can rely on their functionality for years to come. In addition, uPVC windows and doors are incredibly easy to maintain, giving you more time to enjoy the view. 

Here at Christoffel Windows, we want the clearest views for our customers. Bringing more natural light and beauty to your home with our superior range of the latest uPVC windows and more. Get in touch with us today for a quote. 

Christoffel Windows "Since 1986" Creating a cosy and comfortable atmosphere in your home!

For a FREE consultation.

What People Says About Us

It was quite a job to source this brilliant and quality product. The information and advice I received from Christoffel from the beginning was great. Knowing exactly when production would be completed and installation date arranged was a plus for me. Lee from uPVC installations came to measure, and what a pleasure to have someone who knew what they were talking about. Installation was done by Lee and the quality of work was amazing, but consideration and thoughtfulness within my home was very much appreciated. The level of train noise has been reduced to a minimum.

Jane Tingle

Hi Nicole
Gai and I would like to let you know that all went well with the installation of our windows and doors last Friday, and we are very happy with them. Our sound problem has improved at least 80%. Lee did a great job on the installation, please let him know our appreciation of his work.

Richard Medbury

Hi Nicole,
Sorry for the late thank you for the wonderful slump glass door. We receive many positive comments about it! Our house is now complete with double glazing and keeping us warm this winter. So, thank Marc, Mr and Mrs Christoffel and yourself for the service over the years.

Vicki and Steven
Vicki knight

Hi Nicole,
I never got the opportunity to thank you and the rest of the team at Christoffel for our double glazed doors. They are simply magic and have made a real difference in significantly reducing the noise outside. I sleep better and feel more relaxed!
Also, I want to commend Marc for his professionalism in the installation of our doors. The process was 100% professional from when he came to our home to confirm the quote to the actual installation, which was clean and precise.
I would have no hesitation to recommend your business to others considering double glazed windows and doors.

Barry Bennett
Bondi Junction