Custom Built Staircase data:
Floor height : 149.25” (3791mm)
Riser: 19,TOP TREAD ACTS AS EXTENSION OF LANDING.
Step Height:7.9” (200mm)
Step Length: 36” (914mm)
Landing: 2 PCS
Stringer: 0.23”+0.23” box-shape (6+6mm)
Tread : 1.77” top +0.78” bottom (45mm+20mm)
Glass :12mm Super white and tempered.
Handrail: 2.4”*1.6” White Oak
LED: Included.
This U-shaped zig-zag staircase is a highly engineered modern solution designed for residential and commercial interiors that demand both aesthetics and structural precision.
Unlike traditional open railing systems, this design integrates solid wall-side support, creating a clean architectural look while enhancing safety and spatial definition.
With a combination of smooth steel stringers and warm-toned timber treads, the staircase delivers a balanced visual between industrial strength and natural comfort.
👉 This ensures a minimalist yet bold architectural statement
👉 Optimized for both residential villas and modern duplex layouts
This project is not just a design concept — it is fully engineered and manufactured with real production workflow, including:

👉 This significantly reduces on-site installation risks

Before production, we provide high-quality realistic renderings based on actual project conditions:


Looking for a custom U-shaped staircase with clean structure and strong visual impact?
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