Shower Curbs for Tile & Shower Pan Systems
A shower curb is a structural component that defines the entrance and boundary of a tiled shower while helping contain water within the shower area. Properly installed shower curbs support waterproofing continuity and create a stable, tile-ready edge for finished shower assemblies. Whether part of a full shower pan system or a custom tile installation, the curb plays a critical role in water management and finished appearance.
This collection includes foam shower curbs, tile shower curbs, and preformed shower pan curb options designed to integrate with common waterproofing systems and substrates. These components are used in residential and commercial shower construction where consistent fit, reliable membrane bonding, and clean transitions are required.
Types of Shower Curbs
- Foam Shower Curbs: Lightweight, build-ready curbs designed for easy cutting and thinset installation
- Preformed Shower Curbs: Factory-shaped curbs that simplify layout and provide consistent dimensions
- Tile Shower Curbs: Designed to integrate directly into waterproofed tile assemblies
- Shower Pan Curbs: Compatible with shower pan and membrane systems for contained transitions
How to Choose a Shower Curb
- Waterproofing System: Confirm compatibility with sheet or liquid-applied waterproofing membranes
- Curb Height & Length: Select a size that meets code and project requirements
- Substrate Integration: Ensure the curb integrates properly with surrounding wall and floor materials
- Installation Method: Choose curbs designed for thinset installation and membrane bonding
Common Applications
Shower curbs are used in tiled showers, walk-in showers, and barrier-style shower designs where controlled water containment and defined transitions are required.
Why Use Preformed Shower Curbs
Preformed shower curbs help reduce on-site fabrication while maintaining consistent dimensions and alignment. When properly integrated with a shower pan system and waterproofing membrane, a tile shower curb supports dependable water containment and long-term installation performance.