Achieve The Vision You Have For Your Home
Providing uPVC Windows to Wellington, Manawatū-Whanganui, Hawkes Bay and Taranaki.
Founded with the mission of improving New Zealand living standards, we specialise in designing, manufacturing, and installing premium uPVC window and door solutions that will redefine your home.
From concept to completion, we oversee every aspect, leaving nothing to chance. Our aim is to support and guide you, creating spaces that resonate with warmth, health, and comfort – spaces made for living.
uPVC window options for your new home
Elevate your new home with our quality uPVC windows. From European style inwards opening tilt and turn, outwards opening, sliding or fixed windows, our windows bring light, warmth, and comfort into your living spaces.
Every window offers a canvas for customisation so you can create windows that perfectly suit your taste and needs.
Upgrade your windows, upgrade your life
Want to replace your old timber or aluminium windows? Our uPVC windows will upgrade your life by making your home warmer, safer and quieter.
Get our free uPVC Window Renovation Guide and discover all you need to know about upgrading your windows; from choosing the right windows for your home to the installation process and what to expect.
Why Choose Us?
Enhanced Comfort
Eliminate draughts and cold spots with uPVC windows that provide outstanding insulation. They help maintain a cosy home during winter and keep it cool in summer, significantly reducing heat loss for year-round comfort.
Healthier Environment
Safeguard your home from condensation, mould, and dampness. Our uPVC windows feature moisture drainage systems that prevent build-up, helping to create a cleaner, healthier living space for your family.
Energy Savings
Cut down on energy costs with our energy-efficient uPVC windows. Their insulation properties help reduce heat transfer, minimising the need for heating or cooling and keeping your energy bills lower.
Low Maintenance
Enjoy windows that require little upkeep. uPVC frames are built to last without rotting, warping, or fading, so there’s no need for repainting or staining—just long-term durability and convenience.
Reduced Noise
Experience a quieter home with uPVC windows that offer excellent soundproofing. Ideal for busy streets or urban areas, they help reduce outside noise for a more peaceful living environment.
Improved Security
Keep your home safe with uPVC windows designed for enhanced security. Reinforced frames and multi-point locking systems provide strong protection, making your home more secure and giving you peace of mind.
A Recent Project
What Our Customers Say
I recently updated the windows in my home from single-glazed aluminium to uPVC double glazed windows and doors from NK Windows.
While it was a significant investment, I am so, so, so glad I did. The difference to the look, feel, and enjoyability of the house (not to mention the power bill) is incredible!!!
Every staff member I had contact with were absolutely terrific and kept me informed at every step, from the initial quote through to after the installation. Thanks to the team at NK Windows!
Pip Moore
Google Review
NK Windows did a fantastic job installing double glazed Windows in our home. The communication throughout the process was faultless.
Our home is now warmer, quieter and more secure. Highly recommended.
Jonathan Tunnell
Google Review
Fantastic job - very well done. The installers were great - neat and tidy, skilled and, thorough.
The advice on door style, colour and fitting was spot-on and the windows have been the right solution for this mid-60s home.
The warmth was immediate and I love the tilt option for the windows.
Suzanne O'Rourke
Google Review
I cannot thank Martin and his team at NK Windows enough for the exemplar service they have provided.
Right from the beginning, NK Windows showed exceptional professionalism through ongoing communication of updates, scheduling of work and guidance on how to prepare for installation. The work was completed well within the time frame provided and the contractors were so friendly, they cleaned the windows so well at the end I questioned whether the glass was installed!
The windows look absolutely amazing and have transformed and modernised my 1950's home. For anyone wanting a fast, efficient and professional service, I would recommend NK Windows as your go to company.
Roslyn Whitley
Google Review
Get In Touch
Get in touch with our Wellington-based Sales Rep, Simon, to discuss how NK Windows can help create a warmer, healthier, and more comfortable living space for you.
Simon Bennett
Service Area: Taranaki, Manawatu-Whanganui, Manawatu, Hawkes Bay, and Wellington
Phone: 04 384 9909
Email: info@nkwindows.co.nz