Floating Cantilever Staircase

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Mono / single stringer staircases

Floating Cantilever Staircases

Floating cantilever staircases create a powerful visual statement through the illusion of weightlessness. Each tread appears to project seamlessly from the wall, offering a sculptural and contemporary aesthetic that’s both refined and architectural.

Unlike more traditional staircase designs, the cantilever staircase hides all structural elements within the supporting wall or concealed steel framework, resulting in a minimalist, floating appearance. The clean lines and open risers allow light to move freely through the space, making these staircases perfect for modern interiors where simplicity and elegance are key.

Our cantilever staircases embody our firm’s dedication to precision engineering and fine craftsmanship. Every project is tailored to the structural conditions of the property, ensuring both safety and visual balance while highlighting the artistry of the materials used.

Tread Construction

Our floating treads are typically crafted from solid oak, though we also offer a wide range of alternatives such as Ash, Sapele, Pine, Mahogany, Teak, and Walnut. For more contemporary interiors, we can manufacture treads in carbon fibre, resin, concrete, or steel, achieving a striking blend of texture and durability.

Balustrade Construction

Our cantilever staircases can be paired with several balustrade options, including:

  • Fully frameless structural glass for a clean, uninterrupted view

  • Stainless steel post systems with glass infills (available in brushed or mirror-polished finishes)

  • CNC plasma-cut metal balustrades, available in a full range of Art Deco or modern geometric patterns

Metalwork finish:

  • Stainless steel: brushed 240 grit or polished
  • Mild steel: clear lacquered, powder coated or spray painted
  • Brass: Antique, polished or brushed

Powder coating can be provided to the standard European RAL system. See RAL colors here

Design and Construction of Floating Cantilever Staircases and Balustrades

We specialise in the design, customisation, and installation of floating cantilever staircases for architects, designers, and builders. Each staircase is individually engineered to achieve the perfect balance between structure, safety, and aesthetic minimalism.

Our cantilever staircases are designed to create the illusion of weightless treads projecting seamlessly from the wall — a hallmark of modern architectural design. Every installation is tailored to suit the structural conditions of the property, ensuring flawless alignment, precise detailing, and long-term durability.

At Brighton Stairs, we employ the latest computer-assisted drafting (CAD) and 3D material modelling techniques to achieve exceptional precision throughout the design and fabrication process. Our manufacturing division specialises in mixed-media construction, combining materials such as feature timber joinery, structural steel, resin-based composites, glass, stainless steel, and aluminium.

Our facility is equipped with state-of-the-art computer-numeric-controlled (CNC) technology, allowing us to produce bespoke components and intricate detailing with uncompromising accuracy — ensuring each cantilever staircase we deliver is both a structural and architectural masterpiece.