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Business Details
40 Years
experience
Premium uPVC Windows and Doors in Sydney
Christoffel Windows, a family-owned business established in 1986, has been manufacturing and supplying high-quality Australian-made uPVC windows and doors for over 30 years. Our commitment to affordability and local production ensures competitive pricing and lead times, supported by locally sourced materials and a dedicated team of trained professionals. Specializing in double-glazed solutions, we deliver products engineered for thermal efficiency, noise reduction, and durability, with features like a Weighted Sound Reduction Index (Rw) of 45 and a Uw energy rating of 1.0.

Our focus on innovation and customization allows clients to choose from a range of finishes, including anthracite, black, and woodgrain effects, while meeting diverse market demands across residential and commercial sectors. With a proven track record in Sydney and surrounding regions, we combine decades of experience with advanced uPVC technology to enhance comfort, security, and energy savings for every project.
Services
uPVC Windows Double-Glazed Doors Entry Doors French Doors Bi-Fold Doors Sliding Doors Premi Doors Tilt & Turn Windows Awning & Casement Windows Customization Options
Details
  • Year established: 1986
Highlights and features
  • We offer over 30 years of expertise in uPVC window and door manufacturing.
  • Our products are locally manufactured in Sydney for faster delivery and quality control.
  • Double-glazed solutions provide superior thermal efficiency and noise reduction.
  • Customizable finishes meet diverse aesthetic and functional requirements.
  • Proven performance with tested insulation and soundproofing metrics.
What people say
Reduced noise outside Professional installation Quality of work was amazing Sound problem improved 80% Positive comments about product
Services
uPVC Windows
Our uPVC windows combine durability with energy efficiency, featuring double glazing to minimize heat transfer and noise. Designed for Australian climates, they offer low maintenance, weather resistance, and customizable finishes. Ideal for homeowners seeking long-term savings on energy bills while enhancing property aesthetics.
Double-Glazed Doors
Double-glazed doors provide superior thermal and acoustic insulation, reducing energy costs and external noise. Constructed with durable uPVC frames and sealed glass panels, they enhance security and comfort for residential and commercial spaces. Customizable designs ensure seamless integration with any architectural style.
Bi-Fold Doors
Bi-fold doors maximize natural light and ventilation while creating seamless indoor-outdoor transitions. Our uPVC bi-fold systems are weatherproof, easy to operate, and available in multi-leaf configurations. Perfect for modern homes seeking functional elegance and space-saving design solutions.
French Doors
French doors blend traditional charm with modern efficiency, featuring expansive glass panels and uPVC frames. They enhance natural lighting, security, and insulation, ideal for patios or garden access. Customizable hardware and finishes allow tailored aesthetic appeal for any property.
Customization Options
We offer bespoke color finishes, including woodgrain effects and metallic tones, alongside optional features like colonial bars and obscured glass. This ensures every window and door aligns with individual style preferences while maintaining functional benefits such as energy efficiency and noise reduction.
Questions
What are the benefits of double-glazed windows?
Double-glazed windows reduce noise, improve thermal insulation, and lower energy bills by minimizing heat transfer.
Do you offer customization for window and door finishes?
Yes, we provide a range of color options, including woodgrain effects and metallic finishes, to suit your design preferences.
Are your products suitable for commercial properties?
Our uPVC windows and doors are durable and functional for both residential and commercial applications.
What areas do you service?
We operate across Sydney, Canberra, and surrounding regions, including the Central Coast and Blue Mountains.
How long does installation take?
Lead times depend on project size, but local manufacturing ensures faster delivery compared to imported products.
Do your windows meet Australian climate requirements?
Yes, our products are tested for performance in diverse Australian climates, ensuring weather resistance and efficiency.