Installing multiple niches is a practical way to increase storage in larger stalls, but it requires careful planning to avoid compromising the structural integrity of the wall. Always consult a professional regarding local building codes and stud modifications before cutting into wall studs. When placing multiple units, the primary concern remains the continuation of the waterproofing layer across the entire wall surface. Each niche must be treated as an individual waterproofing event, meaning every edge, corner, and intersection must be sealed with the manufacturer-recommended membrane and mortar system. When working with multiple niches, the distance between them must be sufficient to maintain structural rigidity of the wall. Avoid clustering them too closely, as this creates a 'weak zone' in the wall assembly. If using a system like Schluter-KERDI, the membranes must overlap properly and be sealed with thin-set mortar to create a continuous barrier. It is also vital to verify that each unit is correctly sloped toward the shower floor. Never assume that because a unit is purchased pre-made, it does not require meticulous connection to the main wall membrane.
Key considerations
- multiple shower niches
- shower storage ideas
- two shower niches
- Shower Niche
- Bathroom Storage
- Tile Design