Measure the bottles and items you want the niche to hold, then discuss its location with the installer. The wall may contain services or have construction that limits recessing. A convenient shelf elsewhere can be better than forcing a niche into an unsuitable position.
Agree the waterproofing, edge finish and relationship to the tile layout before work starts. The detail must follow the chosen system and support drainage as specified. Do not treat the niche as a simple hole that can be added after the wall is finished.
Avoid placing everyday items where they obstruct controls or require an awkward reach. Keep the shelf easy to wipe and inspect. A well planned niche should make showering simpler while remaining part of a carefully installed wet area.
Start with the items that will live in the recess. Tall pump bottles need different space from a bar of soap, and several users may require separate products. Group the actual containers on a dry surface and judge how easily they can be lifted and returned. Avoid making the niche so tightly fitted to a current bottle that a routine change of product creates a problem. Useful tolerance is more valuable than a perfectly packed display.
Discuss the proposed wall with the contractor before choosing a niche shape. Structure, insulation, services and the wet area system can limit where a recess belongs. An external wall may raise additional questions for the designer. Do not assume a niche can go wherever it appears most symmetrical in a photograph. A surface shelf approved for the location may provide the same convenience without requiring an unsuitable alteration to the wall.
Plan the visible edges and tile relationships alongside the technical detail. A recess centred on a drawing may create awkward cuts when actual tile sizes and joints are considered. Ask the tiler to show how the opening will meet the surrounding pattern and how its edges will be finished. Resolve this before work begins. A modest adjustment can create a calmer appearance without sacrificing the convenient height or position chosen for the user.
Think about where water and residue are likely to collect and how the shelf can be reached for cleaning. The installer should follow the specified system for every internal corner and drainage detail. Avoid adding an extra decorative shelf that makes the recess difficult to wipe or restricts tall bottles. Simple access matters because a niche is regularly exposed to soap and water, even when it is presented as a neat architectural feature.
At the final review, stand where the shower controls and main spray will be used. Check whether reaching for a bottle requires an awkward turn or places an arm in the way of another user. Agree the niche position and product details in writing with the installer. Keep records of the completed construction so later modifications are approached carefully. The recess should improve an ordinary shower routine without creating a fragile or difficult maintenance detail.
A bathroom must be assessed as a complete installation. Confirm product suitability, waterproofing, ventilation and applicable local requirements with qualified installers before beginning work or purchasing fitted components.
