Bifold Windows

Got an eye-catching view you want to enjoy? Do you need to create a feeling of space, or love to throw open the windows to let fresh air in? Then installing bifold windows is the answer.

Rylock bifold windows 

They capture the views and create a sense of open space and free flow between your indoor and outdoor settings. Since bifold windows open to the side, they can be pushed aside to provide more view, natural light and ventilation than any other type of window arrangement and just make life better. Bifolding windows are perfect for open-plan spaces, serveries, kitchens flowing to the deck or garden, or for bedrooms and lounges overlooking an outdoor space.

Bifold Window Benefits

Bringing the outdoors in

Rylock bifold windows consist of multiple panels that fold back concertina-style, creating unobstructed openings. 

Rylock bifolds are smooth

These windows roll with the flow. Their rolling system means our aluminium bifolds slide open and shut in a smooth, silent, seamless motion. Once open, they fold unobtrusively to the side.

Flexible configuration

Express Aluminium offers an array of configuration options for Rylock Bifold windows.

aluminium bifold windows

Express Aluminium offers a range of versatile configuration options

If you’re building a new home or refitting your current space, be it a cozy cottage or a spacious modern home, we have solutions to suit all sizes and styles of properties. They come in pairs, in multiples of two. From two-panel options to configurations with up to ten panels, you can choose what works best based on the breadth of the space you want to fit. Additionally, you have the choice between top-hung and bottom-rolling systems. A top-hung Foldback™ Bifold option even allows the doors to fold flat against the cladding, giving even more view.

Customised to your needs

At Express Aluminium, we understand that every home is unique. That’s why we offer Rylock bifold windows in such a huge range of colour and finish options. We also have customisation options to ensure your Rylock aluminium windows work perfectly for your space, style and preferences.

aluminium window joinery
aluminium bi fold windows
Residential Product Range

Southern41™ Thermal

Southern41™ Thermal

A unique system for a healthy home, all year round.


alti composite joinery

The ideal system for most family homes.

Replaces the legacy systems of Pacific Residential, Weathertight, Smartfit and SovereignSeries.

Architectural Product Range



Innovative comfort, stylish design.



Specified for grand homes, edgy architecture, extreme locations, super weights, and is ideal for integration into commercial applications.



Designed in New Zealand for New Zealand homes.

 Replaces the legacy systems of Pacific Architectural and 41Architectural.

Your go-to partner for Rylock bifolds in Auckland

If you’re considering these windows for your new home, renovation, or commercial premises, our friendly experts are here to answer all your questions. Contact us today at (09) 475 0330 or visit our showroom at 72 Apollo Drive, Rosedale, Auckland. You can also reach out to us online to explore their endless possibilities.