Modern Steel Staircase Project in Australia

Custom floating staircase with marble steps and glass railing, designed for modern luxury interiors.

Project Overview

This project includes a double stringer entrance, a transition landing platform, and a straight staircase with a single-side steel support structure. The design combines architectural precision with premium materials to meet both residential and commercial requirements.

Design & Engineering Details

This project is engineered as a custom mono stringer floating staircase, combining structural strength with modern architectural aesthetics. All components are precision-fabricated and pre-assembled in our factory before shipment.

Design & Engineering Details

Our engineering team provides detailed shop drawings and structural solutions for each staircase project, ensuring precision, safety, and smooth on-site installation.

Download Engineering Drawing Download Side Elevation View Technical Drawing

Full shop drawings, structural calculations, and installation guidance will be provided after order confirmation to ensure project accuracy and compliance.

Engineering Overview

This staircase system features a central mono stringer steel structure combined with cantilever stone treads and integrated LED lighting. Each component is engineered for load-bearing performance, structural stability, and modern architectural aesthetics.

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Factory Pre-Assembly & Quality Control

Before shipment, each staircase is fully pre-assembled in our factory to ensure structural accuracy, precise alignment, and smooth installation on site.

floating staircase factory assembly mono stringer steel structure workshop

Full staircase pre-assembly in factory workshop

custom floating staircase double flight mono stringer factory pre assembly

Double-flight structure alignment and testing

mono stringer floating staircase factory pre assembly steel glass railing

Glass railing installation and structural verification

✔ Full structure pre-assembled before delivery

✔ Dimension and alignment verification

✔ Load-bearing and stability inspection

✔ LED lighting system pre-installation test

All components are carefully inspected and pre-assembled before shipment to ensure smooth installation and long-term structural reliability.

Final Installation & Project Result

Custom floating steel staircase installed in Australia, featuring black marble steps, integrated LED lighting, and frameless glass railing.

Overall staircase structure after installation

Detail view of marble treads and LED lighting integration

Top view showing layout and spatial structure

Installed project photos provided by the client. All components were pre-assembled and tested before shipment to ensure accurate installation and structural reliability.