Metal Stringer Stairs
Metal stringer staircases combine engineered steel structures with premium treads and balustrades to deliver a staircase that is both structurally superior and visually extraordinary.
Years Fabricating Steel
Metal Stairs Installed
In-House Fabrication
Structural Warranty
Our Specialties
Every metal stringer staircase we build is custom-engineered from scratch. Choose a style below to explore what's possible.
Dual Metal Stringer, Open-Riser
Two parallel steel stringers run the length of the staircase with open-riser wood or glass treads spanning between them. The result is a clean, airy flight that maximises light and sightlines — the most popular metal stringer choice for modern homes.
Centre-Beam Cantilevered
A single steel spine runs up the centre of the staircase; treads are cantilevered on either side. The result is an architectural sculpture that appears to defy gravity — each step hovering with no visible support from below.
90° Metal-Framed Corner Stair
A steel-framed L-shaped staircase that turns 90° at a platform landing. The metal structure is fully engineered to carry corner loads, while the landing plate can be finished in matching wood, glass or steel grating to suit the interior.
180° Steel-Framed Landing Stair
Two parallel metal stringer flights are linked by a steel half-landing that reverses direction by 180°. Ideal for narrow stair wells, the U-shaped layout maximises headroom and allows a full balustrade system on the exposed outer edge.
Steel Column Helix
Steel helical staircases feature treads welded to a central tubular column, winding upward in a tight helix. CNC-cut treads, hand-forged balustrade and precision-ground column welds are finished in any powder coat or galvanized specification.
Continuous Arc Steel Stringer
The stringer itself is bent into a continuous curve — no corners, no landings, no central pole. The steel is rolled and welded to follow a precise radius, then finished to your specification. The grand sweeping helix is the pinnacle of metal staircase engineering.
Stainless Steel Wire Balustrade
Horizontal stainless-steel cables tensioned between slender metal posts create a modern, near-invisible handrail system. Paired with any metal stringer type, cable rails preserve natural light and framed views — equally at home indoors and on exterior decks.
Frameless Tempered Glass Panels
Frameless or semi-frameless toughened glass panels turn the balustrade into a transparent wall of light. Paired with metal stringers, the combination is sleek, safe, and architecturally stunning — letting every detail of the staircase structure be seen.
Our Process
We measure your space with laser accuracy and discuss your aesthetic goals.
Our engineers calculate load paths, deflection limits, and weld schedules to meet code.
Steel is cut, bent, welded, and finished in our own workshop — no outsourcing.
Our crew installs clean, fast, and leaves your home exactly as they found it.
Common Questions
Book a free site consultation and our engineers will advise on the best structure for your space, load requirements, and design vision.