uPVC Single Glass Doors

Energy Champions: uPVC Single Doors are warriors against wasted energy. Their exceptional insulation properties help maintain a comfortable temperature indoors, keeping you warm in winter and cool in summer. This translates to lower energy bills and a reduced environmental footprint.

Style for Every Home: From timeless elegance to modern minimalism, we have a uPVC single door to complement any aesthetic. Our extensive range of colours and finishes allows you to find the perfect match for your home's design and personal style.

Effortless Upkeep: Say goodbye to constant repainting and varnishing! uPVC Single Doors boast a low-maintenance profile. A simple wipe down is all it takes to keep them looking their best for years to come.

Peace of Mind Security: Our uPVC single doors prioritise your safety. They come equipped with multi-point locking systems and reinforced profiles, creating a robust barrier against break-ins and offering you peace of mind.

The Perfect Colour Awaits

Your home reflects your unique style, just like you. That's why we offer a stunning array of colours for our uPVC windows and doors, empowering you to effortlessly transform your living space.

We boast a one-of-a-kind selection of colours, wood grain finishes, and textured laminates. This means you can find the perfect match for both your interior decor and exterior cladding. Our design consultants are here to guide you through the exciting possibilities, ensuring your windows become a true expression of your personality.

Classic or Contemporary? We Have Your Hue

Our standard New Zealand stock offers a range of popular choices, including White, Cream, Anthracite Grey (exterior) with White (interior), and Double-sided Golden Oak. But that's just the beginning! We also have access to over 40+ additional imported colours.

Whether you crave a timeless, modern, or daring look, we have the colours to bring your vision to life. Feel free to chat with our consultants about your specific needs. You can also visit our showroom to explore our collection of laminate samples.

Glass Options for Comfort and Style

At NK Windows, we understand the power of glass. Partnering with Viridian Glass, New Zealand's leading processor, we offer a range of solutions designed to enhance your windows and doors in numerous ways.

• Noise Insulation: Reduce noise from the outside world with our thicker glass and laminated pane options.
• Fade Protection: New Zealand's sun can be intense. Our Low E glass solutions shield your furniture and interiors, preventing fading and sun damage.
• Security: We prioritise safety. Our strategic use of glass thickness and laminates strengthens your windows and doors, providing a robust defense against break-ins.
• Privacy: Our selection of obscured glass and tints allows you to tailor the level of seclusion in each space. Find the perfect balance between light and privacy.
• Thermal Insulation: Experience exceptional thermal insulation with our argon gas-filled and Low E glass options. Stay warm in winter and cool in summer – enjoy consistent comfort all year round.
• Excellent Quality: Every piece of glass reflects superior craftsmanship and innovation. With Viridian's expertise and our commitment to excellence, we offer exceptional glass solutions that surpass expectations.

Learn more about the benefits of Low E and Argon here or use this document to help you select the right glass for you.

View information on Obscure Glass here.

Five insulating air chambers, combined with uPVC’s natural thermal resistance and smart glazing deliver outstanding temperature control performance, creating a more comfortable and cost-effective home.

Windows and doors generally account for one third of the exterior wall area of your home, and can significantly affect how much energy you retain, levels of condensation, how comfortable your home is year-round plus heating and cooling costs.

Our standard offering windows are being used in NZ's first 10 Homestar Built rated home in Christchurch. They are exactly the same as what we manufacture and install for 75% of our clients - both new build and renovation. The combination of Aluplast Ideal 4000 Series uPVC frames with double glazing including argon gas, Low-E coating and Thermix® spacer far exceeds NZ Building Code requirements and is a perfect solution for South Island conditions.