Basement and cellar tanking in Chichaoua
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.
Our trade fits in one line: terraces and flat roofs. For basement and cellar tanking in Chichaoua we bring the experience of hundreds of roofs across Marrakech and the Haouz, branded materials and a price fixed before we start. Message us on WhatsApp or use the form: reply within 24 hours.
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.
Basement and cellar tanking in Chichaoua: the job
For basement and cellar tanking in Chichaoua, the protocol is proven: free diagnosis, quote within 24 hours, treatment of the cause then breathable finishes. Negative-pressure tanking mortar on walls and floor: the buried cellar stops drinking the ground’s water and becomes usable. Reference budget: 250–450 DH/m², written warranty included.
The Chichaoua context
Chichaoua — both the road and the province — is seeing fast housing growth: new houses along the Marrakech–Essaouira axis, small residences, farms converted into guesthouses. Flat roofs are the rule there, and waterproofing is often the local builders’ last priority: a quickly laid bitumen layer, no upturns, drains pouring water down the facades. We work along the whole Chichaoua road — from Tamensourt to the provincial capital — with the same methods as in Marrakech: diagnosis, written quote, warranted systems. For rural guesthouses, a watertight, usable terrace is also a direct selling point.
For basement and cellar tanking in Chichaoua 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 Chichaoua 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.
What it costs: 2026 prices
| Work | Indicative price 2026 | Notes |
|---|---|---|
| Basement and cellar tanking | 250–450 DH/m² | turnkey, finish included |
| Below-ground wall waterproofing | 200–380 DH/m² | same service, different work |
| Wall-to-terrace junction sealing | 90–160 DH/m | same service, different work |
| Damp treatment before repainting | 80–160 DH/m² | 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.
Frequently asked questions: Basement and cellar tanking in Chichaoua
It is the most profitable visit of your purchase: for a few hundred dirhams you know what the walls hide, with a written report that gives you real negotiating leverage — or saves you from a very bad surprise.
From 100 to 300 DH per linear metre of treated wall depending on the technique: injection 100–220 DH/m on concrete or brick, pisé-specific protocol 150–300 DH/m. A riad typically needs 15,000–60,000 DH of treatment.
Rising damp starts at ground level and climbs evenly (up to 1 m and more), often with saltpetre; a leak makes localised stains linked to rain. Our moisture measurements settle it in one visit.
Yes, with an adapted protocol: earth is neither concrete nor brick. Gentle injections or drainage depending on the case, and above all breathable finishes — never waterproof cement that traps moisture and destroys the wall.
Trusted in Chichaoua
“Our riad terrace was redone respecting the Medina’s constraints: materials carried in by hand, parapets rebuilt, zellige preserved. True specialist work.”
Youssef B. · Chichaoua“Serious people: protection everywhere, deadlines kept, and the terrace handed back cleaner than they found it.”
Youssef B. · Chichaoua“For basement and cellar tanking they recommended the simplest solution, not the most expensive one. You can tell they are technicians, not salesmen.”
Isabelle C. · ChichaouaFree quote for basement and cellar tanking in Chichaoua
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