HARDWARE & SECURITY
Beyond The Space
HARDWARE-LED DESIGN
As professionals continue to push the boundaries of contemporary architecture, doors remain a focal point of design, but what about the hardware behind the application? David Knollman of Brio UK explores this connection and highlights the unique specification considerations for sliding and folding door systems.
» DOORS ARE SYMBOLIC WITH MAKING an entrance. They play a natural role in establishing the first impression of any space and swiftly help users to determine their opinion on a room and its surroundings. Sliding and folding doors have risen in popularity for this very reason.
When utilised as a design choice, sliding and folding doors are proficient in setting the tone for a project. There are key distinctions between them, but both systems are valued for their ability to complement an aesthetic scheme whilst enhancing light flow and maximising usable space. With their unique profiles used to create and define modern entry spaces, much of the focus can often sit with the presentation of the door itself. Yet, it is the hardware behind the door that is fundamental to the installation’ s success.
Hardware shapes the space There’ s no doubt that sliding and folding door applications shine from a visual standpoint, but how they operate, perform and appear over time is equally important. With a growing range of styles, sizes and configurations available, accurate hardware specification has become crucial to retaining the levels of performance and aesthetic value that modern projects demand. But where should the specification process begin?
The first step is recognising how different door solutions may respond to user and space requirements. Sliding doors, for example, are often favoured for their clean, minimal aesthetic and are commonly used in rooms where wall space allows panels to glide past one another, providing uninterrupted views and a tidier opening. Sliding configurations are typically constructed of fewer panels, and as such, are well suited to residential living areas and commercial offices where ease of use and unobtrusive operation are required.
Folding doors on the other hand, provide the ability to fully open an aperture. Panels collapse and stack neatly, making them well suited to applications where maximum connectivity between spaces is desired, such as large interior openings or the passageway between indoor and outdoor environments. Whilst often lightweight in design and offering greater areas of access, folding doors typically demand more from the hardware, with multiple moving panels, hinges and pivot points requiring careful coordination upon use.
In any case, understanding who may use the door, its location and how frequently it may be operated should be the first stage of hardware selection. Track systems, rollers, guides and soft-close mechanisms contribute significantly to user experience by influencing how smoothly, quietly and safely a door will operate. Appropriately specified, high quality hardware will help to ensure consistent alignment and reliability throughout the door’ s lifecycle. In contrast, poorly specified systems may lead to doors that are difficult to operate or are prone to misalignment- quickly undermining the design intent of any space.
Avoid technical neglect
The correct specification of sliding and folding doors goes further than project requirements alone. Modern systems are precision crafted, with each configuration carefully designed to serve a different purpose, and it is often the technical capabilities and performance options that can leave a lasting impression on a space.
Weight is one of the most critical, yet undervalued specification details. In many contemporary projects, larger door leaves are freely combined with materials such as timber, aluminium and glass to achieve eye-catching visuals. However, this places a higher demand on the door hardware supporting them. As door size and weight increases, so too must
Sources: https:// www. gov. uk / government / publications / access-to-and-use-of-buildings-approved-document-m, https:// www. securedbydesign. com
18
APRIL 2026
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