# Choosing flooring for entrances and wet areas Review declared slip-resistance evidence, actual use, drainage coordination, cleaning and transitions before approving a floor for an entrance or wet room. Bunyady · 2026-10-15 An entrance or wet area deserves more than a quick touch of a sample labelled non-slip. Begin with the conditions expected in that specific place, then ask for the product’s declared information and a professional review of its suitability. The flooring choice also belongs within a wider design that considers water, transitions and cleaning. This is a purchasing and coordination guide; it does not assign a universal safety rating or replace assessment of the proposed system. ## Describe the conditions precisely Distinguish an indoor entrance, an exposed threshold, a bathroom outside the shower and a directly wetted area. Tell the designer who uses the space and how it is cleaned. Include any mobility considerations the household wants addressed without assuming a particular product solves them automatically. A precise description helps the supplier identify relevant evidence and allows the specialist to judge the complete arrangement. Avoid grouping every area that occasionally sees water into one undifferentiated category. ## Ask which test the declaration refers to Request the declared slip-resistance information for the exact finish and ask which test and conditions it represents. Porcelanosa’s wet-room guidance discusses more than one rating system. This is why isolated symbols should not be compared as if every test describes the same situation. Have the project specialist interpret the evidence against applicable requirements and the intended location. Keep the declaration with the product reference, and ask for clarification when a sales label has no supporting document. ## Review the whole surface arrangement Discuss the floor with drainage positions, transitions, doors and adjoining finishes shown. Ask the responsible designer to confirm the required levels and details for the project; do not copy a dimension from an unrelated example. The selected surface is only one part of the arrangement. At the purchasing stage, make sure the product and format can be coordinated with the intended design, and ask the installer to flag unresolved details before quantities and orders are finalised. ## Understand cleaning before choosing texture Ask for the manufacturer’s routine cleaning recommendations and discuss how they fit the household’s habits. A prominent texture may influence how the family perceives the surface and how it chooses to maintain it, but touch alone is not a technical suitability assessment. Compare samples for appearance and practical care while the specialist reviews the declared performance. Avoid applying unapproved treatments merely to change the feel of a selected floor; seek product-specific advice before altering the surface. ## Treat entrances as connected spaces Review the route from outside to the interior floor, including the intended mat arrangement and any change of level or material. Ask how the design accommodates normal arrival with footwear, bags or a stroller where relevant. Coordinate the appearance without assuming that matching colour requires the same product on both sides of the threshold. In a hypothetical home, two visually related products may serve different locations while preserving a coherent entrance. Have the specialist confirm each product’s suitability separately. ## Keep approval and handover evidence Record the exact reference, surface variant, declared information and professional review that supported the choice. At delivery, check that the supplied product matches that record before installation. Agree how the completed arrangement will be reviewed and who assesses any technical concern. Retain care instructions and document unresolved observations clearly. This does not create a promise that an accident cannot happen; it creates a traceable decision and helps the owner operate and maintain the floor according to the selected product’s guidance. ## Your practical checklist 1. Define the exact location and expected water exposure. 2. Ask for test context, exact finish and specialist review. 3. Coordinate drainage, transitions, delivery checks and cleaning. ## Frequently asked questions ### Does a rough sample prove the floor is safe? No. Use touch to assess preference, then request declared technical evidence for the exact product and a review of the intended location and system. ### Can I compare every slip-rating number directly? Ask which test and conditions each declaration represents. Have the specialist interpret the comparison rather than assuming different rating systems are interchangeable. ### Should I choose one tile for inside and outside? Only after both applications are confirmed. A coordinated appearance can also be achieved with separate products whose suitability is reviewed for each location. ## Sources and further reading - [Porcelanosa — Wet-room flooring guide](https://store.porcelanosa.com/uk/ask-the-expert/wet-room-flooring): Supports only the statement that different slip-rating systems exist; no foreign numerical threshold is applied to Saudi projects. [Journal](https://bunyady.com/blog/) · [Request a quote](https://bunyady.com/#requestaquote) [English](https://bunyady.com/blog/flooring-for-entrances-and-wet-areas-selection/) | [العربية](https://bunyady.com/ar/blog/flooring-for-entrances-and-wet-areas-selection/)