Prices Thermal insulation in Morocco 2026
Since the 2015 RTCM (Moroccan Thermal Regulation), insulation is mandatory in new builds. Local market offers rock wool, polystyrene, natural cork, polyurethane foam.
Since the 2015 RTCM (Moroccan Thermal Regulation), insulation is mandatory in new builds. Local market offers rock wool, polystyrene, natural cork, polyurethane foam.
Thermal insulation prices in Morocco in 2026 range from 25 to 280 DH/m² depending on type, quality and region (6 documented variants). Prices surveyed on 15 June 2026.
Price Table
Reviewed by Karim Tazi·Last updated 2026-06-15
Sources : RTCM 2015 — Règlement Thermique Construction Maroc, AMEE — Aides PROMASOL 2026, Isover / Rockwool / Knauf Maroc — Tarifs distributeurs 2026, Distributeurs locaux — relevé 2026-06, Marges fournisseurs négoces — moyennes secteur
Regional Variations
Frequently Asked Questions
Which insulation for Moroccan climate?
Hot zones: polystyrene or rock wool 6-8 cm. Temperate zones: 5 cm. Cold zones: 10-12 cm.
Interior or exterior insulation?
ETI: better performance but +30-50% cost. ITI: cheaper and faster but reduces space.
What minimum thickness per RTCM?
Varies by climate zone (6 zones in Morocco). Example: zone 1 → 4 cm walls / 8 cm roof. Zone 6 → 8 cm walls / 12 cm roof.
Is cork worth the price?
Cork is natural, durable (50+ years), moisture-resistant, fire-resistant, pest-proof. Good thermal and acoustic performance. But +100-200% more expensive than polystyrene.
Can an existing terrace be insulated?
Yes. Two options: inverted roof (XPS + gravel over existing waterproofing) or insulated wooden deck on top.
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