Flat roof waterproofing in Amizmiz
Free survey · written quote in 24 h · firm price in writing
Rainy season Nov–Mar · act before the first leakFree quote within 24 hours
Leave your details: we call you back and book the free survey, at no cost and with no obligation.
Amizmiz: we carry out flat roof waterproofing with waterproofing systems proven under the Marrakech climate — extreme summer heat, concentrated rain from November to March. You pay only after reading the quote: free, written and without obligation.
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.
Flat roof waterproofing in Amizmiz: the service
The flat roof is the signature of Marrakech — and its weak point. Concentrated rain from November to March, 45 °C summers that bake the membranes: terrace waterproofing here must be designed for this climate, not for a European one. We carry out complete waterproofing of the flat roofs of riads, villas and apartment buildings: diagnosis, substrate preparation, membrane or resin, parapet upturns, final water test. Written warranty of up to 10 years.
We work in Amizmiz every week: we know the local building types and we already know where to look for flat roof waterproofing — door thresholds, parapets, roof drains.
The roofing context in Amizmiz
Amizmiz and its douars were hit by the September 2023 earthquake: reconstruction is under way, and with it a new requirement — rebuilding roofs that no longer leak. On rebuilt or strengthened houses, roof waterproofing is the weak point of jobs done in a hurry: slabs poured fast, no upturns, improvised drainage. We work in Amizmiz with solutions suited to earthen housing and small recent slabs: light membranes, careful upturns, corrected falls, and pricing designed for reconstruction budgets. Every watertight roof is a house that gets through the Atlas winter without damage.
2026 prices in Amizmiz
| Work | Indicative price 2026 | Notes |
|---|---|---|
| Polyurethane liquid membrane | 140–220 DH/m² | sound substrate, two coats + reinforcement |
| Torch-applied bituminous membrane | 180–350 DH/m² | single or double layer, usage-dependent |
| Traffic-grade resin (walkable terrace) | 220–380 DH/m² | anti-UV finish, daily use |
| Parapet upturns | 90–160 DH/m | compliant height, sealed counterflashing |
| Full rebuild with re-sloping | 250–420 DH/m² | new falls + membrane + protection |
Real 2026 price ranges: every roof is different, which is why we only put the final figure in writing after the free survey. And it never changes.
How we work: four steps
Free visit on site
We travel in Amizmiz 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 Amizmiz
“The terrace had been ponding for years: they rebuilt the falls, changed the drains and laid a proper membrane. No more ceiling stains.”
James H. · Amizmiz“We called them for flat roof waterproofing, then called them back for my parents’ roof. Nothing more to add.”
Isabelle C. · Amizmiz“A leak in the middle of the rainy season: fast response, temporary weatherproofing then the final repair at the quoted price.”
Charlotte V. · AmizmizFrequently asked questions: Flat roof waterproofing in Amizmiz
Yes, in the vast majority of cases: we work zone by zone, without heavy demolition when the substrate allows, and we protect stairwells and the rooms below.
Expect 150–420 DH/m² depending on the system: liquid membrane 140–220 DH/m², bituminous 180–350 DH/m², traffic resin 220–380 DH/m². An 80 m² terrace is usually treated for 15,000–30,000 DH: the exact figure comes after the free survey.
With a properly applied system and upturns at the right height, 15 to 20 years. What kills roofs here is fast application: a single coat, low upturns, clogged drains. We warrant our works in writing, up to 10 years.
Not necessarily: if the substrate is sound, we apply the new system over it after preparation (specific primer). If it sounds hollow or moves, it has to be rebuilt: we show you both cases with two prices, and you decide.
All the work we do in Amizmiz
Flat roof waterproofing · Terrace waterproofing Amizmiz · Home
Free quote in Amizmiz
WhatsApp or the form above: for flat roof waterproofing in Amizmiz, you receive the written offer within 24 hours, at a locked price.
+39 351 481 6739