Liquid membrane waterproofing Marrakech
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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The polyurethane liquid membrane is our specialty: a continuous layer, without joints or welds, applied by roller or spray, that hugs parapets, drains and every detail point. It goes over the existing surface — tiles, screed, old bitumen — without demolition, and it takes Marrakech’s 45 °C summers without cracking. It is the fastest, and often the cheapest, way to make a terrace watertight again.
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.
What it costs in 2026: the figures
These are the real market values for 2026, installation included. The exact amount — written and locked — comes after the free survey, which you book in two minutes from this page.
| Work | Indicative price 2026 | Notes |
|---|---|---|
| Reinforced single-coat liquid membrane | 120–160 DH/m² | sound substrate, primer included |
| Two-coat system with fleece | 160–220 DH/m² | fibre reinforcement over the whole surface |
| Anti-UV traffic resin | 200–280 DH/m² | walkable finish, no tiling needed |
| Hot-sprayed polyurea | 220–320 DH/m² | instant membrane, large roofs |
| Local liquid membrane repair | from 800 DH | leak area, invisible joint |
2026 reference values for Marrakech and its region, installation included. The exact quote — free and firm — is set only after measuring on site.
All the work we do: Liquid membrane waterproofing
Ten specialisations, one for each real situation we meet on site. Each page has its own prices, timelines and answers:
How we work: four steps
Free on-site diagnosis
A specialist — not a salesman — comes in Marrakech to record measurements, moisture and critical points, and to understand what is really needed.
Firm offer, line by line
Within 24 hours, the written quote: the figure you read is the final one, valid and locked.
Fast, careful intervention
Agreed time slots, protection everywhere, certified materials: the house stays liveable during the works.
Handover and final check
Flood or hose test, before/after photos, ten-year warranty: everything is handed over in writing.
What our clients say
“Detailed quote, no extras at the end of the job and a written 10-year warranty. Everyone should work this way.”
Henry W. · Marrakech“Perfect communication on WhatsApp from start to finish: I always knew what would happen the next day and who would be in my house.”
Karim E. · Marrakech“The terrace had been ponding for years: they rebuilt the falls, changed the drains and laid a proper membrane. No more ceiling stains.”
Robert N. · MarrakechFrequently asked questions: Liquid membrane waterproofing
Yes: after washing, degreasing and a ceramic-specific bonding primer, the membrane adheres perfectly. It is the no-demolition solution par excellence, provided the tiles are well bonded — we check during the survey.
A 40–80 m² terrace takes 2 to 4 working days plus drying time between coats. No demolition, no rubble: the site is clean and the house stays liveable.
Yes: our systems carry a written warranty of up to 10 years, labour included. The warranty covers the complete waterproofing, upturns and junctions included.
Yes, with the right systems: flexible membrane under tiles or zellige, with compatible adhesive. Alternatively, the anti-UV traffic finish lets you use the terrace with no covering at all.
Liquid membrane waterproofing: the areas we cover
In Marrakech and across the region, with a free survey — dedicated pages with prices and local context:
Free quote: liquid membrane waterproofing
WhatsApp or the form above: free survey in Marrakech and the region, written offer within 24 hours, price locked in writing.
+39 351 481 6739