Flat roof waterproofing in Targa
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.
Targa: 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 Targa: 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.
For flat roof waterproofing in Targa we bring the same care as on our central Marrakech sites: certified materials, proper application and a clean handover, every time.
The roofing context in Targa
Targa is the rising residential district: recent developments, new villas and small residences are springing up along the Fès road. The local paradox: recent terraces already failing, because the waterproofing was done fast and cheap during construction — a single bitumen layer, parapet upturns too low, undersized drains. Owners often call us within the first five years: leaks in the living-room ceiling, damp stains in bedrooms, water ponding in the middle of the terrace. We rebuild these roofs with warranted systems, correcting the falls and raising the upturns to the proper height.
2026 prices in Targa
| 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 |
Indicative 2026 prices, labour and materials included. The final amount is locked in writing after the free survey.
How we work: four steps
Free survey in Targa
We come and measure on site, free of charge and without obligation: membrane condition, falls, drains, upturns and every weak point of your flat roof.
Written quote within 24 hours
You receive an offer itemised line by line: materials, labour, timelines. The price is firm and locked in writing.
Tidy, protected site
We protect stairwells, facades and plants; we work zone by zone and leave the site clean every evening.
Testing and written warranty
Water-tightness test before handover. You leave with a written warranty of up to 10 years and after-works follow-up.
Trusted in Targa
“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.”
Fatima Z. · Targa“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.”
Charlotte V. · Targa“For flat roof waterproofing I had three quotes: theirs wasn’t the cheapest but it was the only one itemised line by line. Price respected to the dirham.”
Thomas B. · TargaFrequently asked questions: Flat roof waterproofing in Targa
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.
Yes: earthen and timber substrates, pedestrian alley access, ADER/UNESCO constraints. We use light, flame-free systems and hand-carry materials, and we know the rules for preserving the roofline.
All the work we do in Targa
Flat roof waterproofing · Terrace waterproofing Targa · Home
Free quote in Targa
WhatsApp or the form above: for flat roof waterproofing in Targa, you receive the written offer within 24 hours, at a locked price.
+39 351 481 6739