Slab cracks and water ingress in Medina
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.
Looking for a specialist for slab cracks and water ingress in Medina? 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.
Slab cracks and water ingress in Medina: the job
Patching the stain without finding the leak means paying twice: slab cracks and water ingress in Medina with method, instruments and water testing. V-cut opening, treatment of active cracks with flexible resin, then bridging with reinforced membrane: the crack moves, the waterproofing follows. The indicative spend is from 1,300 DH; the final figure is written before the work and never moves.
Trusted in Medina
“We called them for slab cracks and water ingress, then called them back for my parents’ roof. Nothing more to add.”
James H. · Medina“A leak in the middle of the rainy season: fast response, temporary weatherproofing then the final repair at the quoted price.”
Nadia B. · Medina“I was looking for an alternative to full demolition: liquid membrane and the terrace was like new in three days. I wish I had called earlier.”
Isabelle C. · MedinaThe Medina context
The Marrakech Medina is our home ground: hundreds of riads with centuries-old flat roofs built from earth, cedarwood and lime, where traditional waterproofing — rammed earth layers and tadelakt — is reaching the end of its life. Every job here must respect ADER rules and the UNESCO listing: no hauling tonnes of rubble through narrow derbs, no altering the roofline of the terraces. We use light materials compatible with pisé: flexible resins, flame-free self-adhesive membranes, parapet upturns rebuilt to standard. Leaks in the Medina are unforgiving: they rot the wooden beams, swell the earthen walls and lift the tadelakt off bedroom walls.
People who call us from Medina for slab cracks and water ingress often already have two or three quotes: ours stands out because it is written line by line and the price never moves afterwards.
What it costs: 2026 prices
| Work | Indicative price 2026 | Notes |
|---|---|---|
| Slab cracks and water ingress | from 1,300 DH | turnkey, finish included |
| Terrace leak: diagnosis & plan | from 800 DH | same service, different work |
| Thermal camera moisture detection | from 1,200 DH | same service, different work |
| Terrace leak after rain | from 900 DH | same service, different work |
| Survey and written quote | free | no obligation, locked price |
Indicative 2026 prices, labour and materials included. The final amount is locked in writing after the free survey.
How we work: four steps
Free on-site diagnosis
A specialist — not a salesman — comes in Medina 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.
Frequently asked questions: Slab cracks and water ingress in Medina
Visual diagnosis with photo report starts at 800 DH; thermal camera from 1,200 DH; zone flood testing from 1,000 DH. If you entrust us with the repair, the diagnosis is deducted from the quote.
Almost never: water slides under the membrane and along service ducts before piercing the ceiling. That is exactly why we never repair without searching first — otherwise you patch the stain, not the leak.
Protect furniture and floors, collect the water, switch off electricity in the affected area, then message us on WhatsApp with two photos. We can first weatherproof temporarily, then repair permanently.
It sees hidden moisture: damp areas have a different thermal signature. Combined with zone hose testing, it locates the water path to within a metre in the vast majority of cases.
Before the rainy season, make your terrace safe
From November to March, an ignored leak costs up to 10 times the price of waterproofing. WhatsApp or form: we can be in Medina within days for a free diagnosis.
+39 351 481 6739