Waterproofing under mosaic and zellige in Gueliz
Free survey · written quote in 24 h · firm price in writing
Rainy season Nov–Mar · act before the first leakFree quote within 24 hours
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Looking for a specialist for waterproofing under mosaic and zellige in Gueliz? Flat roofs, terraces and waterproofing are all we do, in Marrakech and across the Haouz. Free survey, written quote within 24 hours and a firm price before the first roller stroke. Not a general builder: a flat-roof specialist.
Rainy season Nov–Mar: The Marrakech rainy season runs from November to March: that is when every tired terrace reveals itself. An ignored leak costs up to 10 times the price of waterproofing — damaged beams, lifted tadelakt, mould, repainting — and cuts the value of the property. The right time to waterproof is before the first heavy rain, not after it.
Waterproofing under mosaic and zellige in Gueliz: the job
For waterproofing under mosaic and zellige in Gueliz, the protocol is strict: free diagnosis, quote within 24 hours, application and tightness test before refilling. The riad-basin build-up: flexible membrane, water-resistant adhesive, epoxy joints. The zellige shines, the waterproofing works underneath. Reference budget: 280–500 DH/m², written warranty included.
What it costs: 2026 prices
| Work | Indicative price 2026 | Notes |
|---|---|---|
| Waterproofing under mosaic and zellige | 280–500 DH/m² | turnkey, finish included |
| Concrete pool waterproofing | 250–450 DH/m² | same service, different work |
| Basin and fountain waterproofing | 200–400 DH/m² | same service, different work |
| Hammam waterproofing | 300–550 DH/m² | same service, different work |
| Survey and written quote | free | no obligation, locked price |
2026 reference values for Marrakech and its region, installation included. The exact quote — free and firm — is set only after measuring on site.
The Gueliz context
Gueliz, the new town laid out in the Protectorate era, is dense with 1930s–70s apartment buildings: ageing concrete slabs, technical roof terraces shared between co-owners, cracked parapets and original bituminous waterproofing that has often never been replaced. This is the district of co-ownership files: who pays, when to intervene, how to coordinate the top-floor flats. We manage the whole job there, from the shared diagnosis to the report for the building manager, with flame-free systems suited to occupied buildings. Gueliz summers regularly top 45 °C: black membranes baked by the sun crack open, and the first November rain exposes every defect.
For waterproofing under mosaic and zellige in Gueliz we bring the same care as on our central Marrakech sites: certified materials, proper application and a clean handover, every time.
How we work: four steps
Free visit on site
We travel in Gueliz at no cost: we measure, we listen, and we propose the simplest, most durable solution.
Price locked in writing
The quote arrives within 24 hours and never moves once the works have started: no extras, no surprises.
Works with certified materials
Branded membranes, resins and primers, applied to the technical data sheet: a well-waterproofed terrace lasts 15 to 20 years, not two.
Testing, tidiness, warranty
We check the water run-off, deliver a clean site and leave the written warranty of the completed works.
Trusted in Gueliz
“Water came through the living-room ceiling every time it rained. Survey on Thursday, quote the next day, work finished in four days. Not a drop since.”
Isabelle C. · Gueliz“For waterproofing under mosaic and zellige I had three quotes: theirs wasn’t the cheapest but it was the only one itemised line by line. Price respected to the dirham.”
Anna S. · Gueliz“They re-waterproofed without demolishing: no rubble in the stairwell, a tidy site every evening. The neighbours noticed nothing.”
Robert N. · GuelizFrequently asked questions: Waterproofing under mosaic and zellige in Gueliz
We handle the waterproofing of the shell and the fittings (skimmers, lights, jets). If the leak is in the buried pipework, we locate it and coordinate the repair with your pool contractor.
From 200 to 500 DH/m² of shell surface (floor + walls) depending on the system: flexible mortar under a finish 250–450 DH/m², epoxy as finish 220–400 DH/m². An 8×4 m pool usually runs 25,000–60,000 DH.
In Marrakech, summer evaporation reaches 1–2 cm a day, no more. If you lose more, or if the level drops with the pump off, it is a leak: we locate it without fully draining the pool.
Yes — it is the classic build-up of riad basins: two coats of flexible waterproofing mortar, then zellige laid with water-resistant adhesive and epoxy joints. Beautiful on top, watertight underneath.
Free quote for waterproofing under mosaic and zellige in Gueliz
Message us on WhatsApp or fill in the form above: free survey, written offer within 24 hours and a firm price. You talk to flat-roof specialists, not a call centre.
+39 351 481 6739