Windows and doors defined by how they move, what they’re made from, and how they shape light, comfort and connection to the outdoors.
Motion. Materials. Glazing. One studio to help you make sense of it all.
Windows and doors do far more than close off openings. They shape how a space feels, how it connects to the outdoors, how light enters, and how people move through it. The category can be confusing — countless materials, motions, frames and glazing options — and most catalogues only add to the noise.
Durabal Design Studio takes a design-first, performance-led approach. We help homeowners, architects and fabricators understand the key decisions — how each opening should move, what it should be made from, and which glazing will deliver the right mix of comfort, efficiency and atmosphere.
Whether you need a completely authored system or a refined configuration of proven platforms, we’ll help you choose the right level of engineering for your project.
For projects where the opening is part of the architecture itself — large formats, unusual interfaces, specific performance stacks or a design language that doesn’t exist off the shelf.
Systems are engineered from first principles and powered by CiiLOCK Motion Technologies, with a clear pathway from brief through design, testing and delivery.
Explore Custom EngineeredFor projects that benefit from proven platforms configured to suit — motion, materials, glazing and hardware tailored within a stable, tested framework.
Ideal for homeowners, architects and fabricators who want design freedom supported by clear performance data and efficient supply pathways.
Explore Pre-EngineeredBefore you choose a frame or a finish, it helps to decide how each opening should move — pivot, hinged, French, sliding, bifolding, lift & slide, or slide & fold.
Centred or offset pivots for large-format entries and statement doors, where the pivot becomes part of the architectural language and the leaf feels almost weightless in motion.
Single or paired leaves with a clean, controlled swing — from discreet concealed hinges to expressed knuckles for a more traditional or industrial character.
Paired doors with a defined central meeting stile — ideal where symmetry, character and everyday usability matter more than extreme span.
Linear motion for uninterrupted glass and minimal intrusion into the room. Low-friction carriers and soft-close options keep even larger panels feeling light in hand, with the option for VOLTA® powered motion where required.
Panels that stack to the side for full openings — straight, corner or pocketed configurations. Well-engineered carriers and guides keep movement controlled and stable over time.
Panels lift to release seals and slide with ease, then settle back for increased sealing pressure when closed — ideal for heavier glazing, exposed locations and high-performance envelopes.
A hybrid between sliding and folding — linear travel with a compact stacking arrangement. Useful where space is tight but wider clear openings are still required.
One family of systems, multiple expressions: Aluminium, Timber, Engineered Timber, Steel, and fully bonded glass for an exceptionally minimal finish.
Combining natural warmth with enhanced stability, engineered timber offers a crafted aesthetic with improved resistance to movement and strong thermal performance.
Expressive grain and tactility for projects where material presence is important. Solid timber rewards care with richness, texture and acoustic softness.
A durable, low-maintenance option for slim, modern frames and larger spans. Aluminium suits contemporary architecture and can be paired with high-performance glazing for comfort.
Slender profiles and a more industrial read, whether achieved through true steel or steel-like aluminium systems. Ideal where proportion and character take precedence over pure efficiency.
Single · Double · Reeded · Frosted · Clear / Low-E.
We prioritise glazing early — because most of what you see and feel in an opening is glass.
Textured glass that softens views while allowing light to filter through. Ideal for entries, bathrooms and interior transitions where privacy is needed without sacrificing brightness or depth.
A diffuse, softly illuminated finish that obscures direct views while maintaining a calm, even light. Well suited to bathrooms, sidelights and boundaries where discretion is required.
High-clarity glazing, with optional Low-E coatings to balance light transmission, heat gain and thermal efficiency. These combinations improve comfort and energy performance while preserving uninterrupted views.
Handles, locks, rollers and carriers that feel right in the hand and sit quietly within the architecture.
From handles and locking systems to rollers and carriers, our curated hardware suites are selected for their tactile quality, reliability and visual harmony. Each element enhances the motion of the system and dissolves quietly into the architectural language of the project.
Where a project calls for its own signature — a distinctive handle, a unique material finish, or hardware shaped around a specific design detail — we can help develop custom components that honour the system while expressing the individuality of the architecture.
Our Custom Hardware Design includes bespoke rollers, guides, and carriers, alongside elegant handles and precision-crafted components, all integrated with advanced motion technologies for superior architectural innovation.
Becoming a CiiLOCK Motioneer means more than just using our hardware — it’s about embracing innovation, precision and design excellence. It reflects a commitment to solving real-world challenges and delivering motion systems that elevate every project.
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