Curbless Shower (Zero-Entry Shower)

Category: infrastructure

A bathroom layout where the shower floor sits flush with the main bathroom floor, eliminating a raised threshold curb stepping barrier.

Achieving a curbless entry requires lowering the structural floor joists beneath the wet zone or packing up the surrounding subfloor to create a continuous slope downward toward the drain. It requires widespread regional waterproofing layers to protect the open bathroom floor area from water drift.

Common Examples

• The zero-entry curbless shower design provides seamless universal accessibility while delivering a high-end, expansive modern aesthetic.
• Building a curbless shower over an existing concrete slab requires chipping out or recessing the concrete core to establish the drop pitch.