Mono Stringer 90-Degree Turn Floating Stair System

Mono Stringer 90-Degree Turn Floating Stair System

Mono stringer floating stairs with a 90-degree turn balance the bold simplicity of a single spine with the functional efficiency of a corner transition. The result is a floating stair that saves space, meets code, and elevates your design.

• Central stringer engineered for strength and stability
• 90° turn with landing platform for tighter footprints
• Configurable treads, railings, and finishes

Where 90-Degree Mono Stringers Work Best: The 90-degree turn adds versatility, making mono stringers ideal for spaces where a straight run won’t fit.

• Maximize usable floor space with a corner transition that fits into tighter layouts.
• Smoothly connect floors with a clean, modern turn that doubles as a design feature.

Why Salter for Floating Stairs:

• Engineered Strength & Code Alignment – Designed for safety, durability, and real-world loads.
• Configurable, Not Complicated – Work 1:1 with a designer to tailor stringer type, run/landing layout, treads, railings, and finishes.
• Built by a Proven Team– The same organization behind thousands of installed stairs and decades of manufacturing know-how.
• Clear Pricing & Ship-Ready Logistics – We package systems for straightforward delivery and installation support, following the proven “kit shipping + install guidance” approach used across Salter’s spiral line.