Description
A Bathroom Door Marble Threshold is the most practical way to finish a bathroom entrance—giving you a clean transition between floors while helping control small splashes and keeping the doorway edges protected. It’s ideal for tile-to-tile, tile-to-wood/vinyl, and tile-to-carpet bathroom entrances, especially where daily water exposure and frequent cleaning are expected.
This threshold is offered in the most common bathroom doorway widths:
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2” (50mm) for tight doorways and minimal transitions
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4” (100mm) as the most popular bathroom size
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6” (150mm) when you need wider coverage or a premium look
Choose the thickness that suits your floor levels and door clearance:
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18mm / 20mm for most standard bathroom doorway transitions
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30mm when you need extra build-up or want a more solid “saddle” feel
For bathroom safety and long-term performance, you can select:
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Honed (matte) — a practical, low-glare finish often preferred in wet zones
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Anti-slip (textured or grooved) — recommended for higher splash areas or family bathrooms
Edge options are also available for comfort and durability:
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Beveled (Chamfered) — clean look and chip-resistant
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Bullnose (Rounded) — barefoot-friendly for bathrooms
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Square / Eased Square — modern straight look with softened edges
Order standard lengths or request custom cutting to match your exact door opening for a professional, seamless fit.








Omar Al Shamsi (Dubai, Al Barsha) — Homeowner –
I honestly didn’t know there were so many options for a bathroom door marble threshold until I messaged you on WhatsApp. I sent a couple of photos of the bathroom entrance and a quick measurement of the opening width, and you explained everything in a very simple way—sizes, thickness, finishes, and which edge is safer for bare feet.
We finally chose a 4” (100mm) wide threshold in 20mm thickness, honed (matte) finish, with a beveled (chamfered) edge so it looks clean and is less likely to chip. You told me the expected timeline was 4 days, but it was completed in 2 days including delivery and installation. The installation was super neat: the threshold sits perfectly flat, the alignment with the tile is straight, and the edge finishing looks professional. They also cleaned the area properly after the work, which I really appreciated. Overall, very friendly communication and the bathroom doorway looks premium now.
Ohood Al Mazrouei (Sharjah, Al Nahda) — Working Professional –
Our old bathroom threshold was loose and the gap around it was collecting dirt, so I wanted a proper replacement. I contacted you on WhatsApp and you asked for a photo plus the door opening size. Since I wasn’t confident with measuring, you arranged a visit, took the measurements yourselves, and even brought a couple of sample options so I could choose the look easily.
We went with a 4” (100mm) bathroom threshold, 20mm thick, in a honed finish (because it’s safer in wet areas) and with an eased-square edge so it looks modern but not sharp. You estimated 5 days, and you finished in 4 days. The team arrived on time, removed the old piece carefully, installed the new one solidly, and did a clean finishing around the sides. The whole experience felt smooth and professional, and the doorway looks much cleaner now.
Osman Khan (Abu Dhabi, Khalifa City) — Site Supervisor –
I had multiple bathrooms in a villa where the doorway transitions needed to be consistent and safe, especially because the floors had small level differences. We ordered Bathroom Door Marble Thresholds in a batch. The team helped us standardize the specs to keep everything uniform: mostly 4” (100mm) width, 18–20mm thickness depending on the doorway level, honed finish for practicality, and beveled edges for durability. In one bathroom that gets more water near the entry, we also selected an anti-slip option.
Timeline given was 7–8 days for fabrication and installation, and the work was completed in 6 days. Communication was quick on WhatsApp, pricing was explained clearly, and the installation quality was consistent across all bathrooms. The thresholds sit flat, look aligned with the tiles, and the site was left clean after each visit