Single Spine – Straight

Price range: £2,460.00 through £12,210.00

Single Spine Staircase / Mono-Stringer Staircase

A single spine staircase, also referred to as a mono-stringer staircase, is a highly
refined architectural feature engineered and manufactured bespoke to suit the
customer’s exact requirements. Designed around a central structural spine, this
staircase delivers exceptional strength while maintaining a light, open, and visually
striking appearance.

Each staircase is individually designed to align with the project’s spatial constraints,
aesthetic objectives, and functional needs. The central spine is precision-fabricated
and can be finished to complement the surrounding interior, while treads, balustrades,
and handrails are fully customisable in material, profile, and finish. This allows
seamless integration with both contemporary and high-end residential environments.

The single spine design maximises light flow and creates a floating effect, making it
particularly well suited to modern, open-plan spaces where architectural impact is
paramount. Every detail, from tread proportions to fixing methods, is carefully
considered to ensure compliance with structural and building regulations while
achieving a clean, minimalist finish.

The result is a bespoke staircase that functions as both a structural solution and a
statement piece, tailored precisely to the customer’s vision, space, and lifestyle.


**Please Note that all top connection plates are designed to suit your project.
These will vary in appearance however they are all hidden and won’t be visible once complete.**


All timber treads are professionally oiled and sealed, ensuring a durable,
high-quality finish that requires no additional treatment prior to installation.


* Timber end caps are available to purchase from our shop to conceal the stainless
steel fixings when glass balustrades are used on any of our staircases. These are
simply bonded over the mounting points, creating the clean visual effect of the
timber tread passing seamlessly through the glass.