Top-floor ceiling insulation in Gueliz
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 top-floor ceiling insulation in Gueliz? 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.
Top-floor ceiling insulation in Gueliz: the job
Top-floor ceiling insulation in Gueliz starts with measuring: surface temperatures, membrane condition, possible thicknesses. The from-the-inside solution when the terrace can’t be redone: insulation boards and a clean finish, room by room. The indicative cost is 90–180 DH/m²; after the free survey, the price is fixed in writing and locked.
What it costs: 2026 prices
| Work | Indicative price 2026 | Notes |
|---|---|---|
| Top-floor ceiling insulation | 90–180 DH/m² | turnkey, finish included |
| Riad terrace insulation | 180–320 DH/m² | same service, different work |
| XPS boards under screed | 120–220 DH/m² | same service, different work |
| Combined insulation + waterproofing | 280–480 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.
The Gueliz context
Gueliz, the new town laid out in the Protectorate era, is dense with 1930s–70s apartment buildings: ageing concrete slabs, technical roof terraces shared between co-owners, cracked parapets and original bituminous waterproofing that has often never been replaced. This is the district of co-ownership files: who pays, when to intervene, how to coordinate the top-floor flats. We manage the whole job there, from the shared diagnosis to the report for the building manager, with flame-free systems suited to occupied buildings. Gueliz summers regularly top 45 °C: black membranes baked by the sun crack open, and the first November rain exposes every defect.
For top-floor ceiling insulation in Gueliz 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 survey in Gueliz
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 Gueliz
“For top-floor ceiling insulation I had three quotes: theirs wasn’t the cheapest but it was the only one itemised line by line. Price respected to the dirham.”
Karim E. · Gueliz“They re-waterproofed without demolishing: no rubble in the stairwell, a tidy site every evening. The neighbours noticed nothing.”
Sarah L. · Gueliz“Our riad terrace was redone respecting the Medina’s constraints: materials carried in by hand, parapets rebuilt, zellige preserved. True specialist work.”
Claire D. · GuelizFrequently asked questions: Top-floor ceiling insulation in Gueliz
From 120 to 300 DH/m² depending on the system: warm roof 150–300 DH/m², inverted roof 220–380 DH/m², inside insulation 90–180 DH/m². Combined with waterproofing, expect 280–480 DH/m² — less than two separate jobs.
Typically 5 to 8 °C less in the rooms under the roof, measured in summer. The air conditioning kicks in less often and nights become bearable without running it all night.
From the roof, whenever possible: you treat the slab where the heat enters and protect the waterproofing at the same time. Ceiling insulation remains useful when the terrace can’t be redone (constraints, budget).
Warm roof: insulation under the membrane. Inverted roof: XPS boards laid over the membrane, which then stays at a stable temperature and lasts longer. In Marrakech we strongly favour the inverted build-up for that reason.
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 Gueliz within days for a free diagnosis.
+39 351 481 6739