Roof waterproofing in Dubai — diagnose first, then specify.
TEXSA repairs and re-waterproofs flat roofs, podium decks, villa roofs and plant-room slabs across Dubai. Every job starts with a leak-tracing survey so you pay to fix the defect, not to replace a roof that was still serviceable.
How roof waterproofing is done properly in Dubai
A Dubai roof fails for three common reasons: UV and thermal fatigue of an ageing membrane, ponding caused by wrong falls, and detailing failures at upstands, outlets and penetrations. The correct sequence is survey and leak tracing, moisture check of the insulation, repair of the substrate and falls, then a membrane chosen for the exposure — polyurea or high-solids PU on exposed roofs, torch-on bitumen under protection. Skipping the survey is what turns a small repair into a full strip-out a year later.
A roofing partner that documents the diagnosis.
You receive a defect report with thermal or moisture evidence, a photographic record, and a specification that explains why each layer is there.
- ISO 9001 / 14001 / 45001 certified contractor operating across the UAE
- In-house leak sealing and injection capability for active ingress
- Safe2Torch and working-at-height certified crews
- Polyurea, PU, cementitious and bituminous applicator teams in-house
- Same-day emergency leak response within Dubai
- Written 5–20 year system warranties backed by the manufacturer
From a single leak to a full roof rehabilitation.
Each scope below is priced separately, so you can start with the survey and decide afterwards.
Leak sealing & repair
Resin injection and localised membrane repair that seal active ingress through cracks, joints and detailing.
ExplorePolyurea roof membranes
Seamless, 100% solids spray membrane — tack-free in seconds, ideal for large roofs with no downtime.
ExploreLiquid PU membranes
Cold-applied elastomeric systems for villa roofs, balconies and complex detailing around plant.
ExploreTorch-on bitumen
SBS/APP modified membranes for large flat roofs and podium decks under screed or ballast.
ExploreInsulation & falls correction
Wet insulation replacement and screed re-profiling to eliminate ponding at the source.
ExploreRoof rehabilitation
Full survey, defect mapping and overlay — extending service life without stripping to the deck.
ExploreDubai coverage
Villas, towers, podiums and industrial roofs across the emirate.
- Downtown Dubai
- Business Bay
- Dubai Marina
- JLT
- Palm Jumeirah
- Jumeirah
- Al Barsha
- Al Quoz
- Mirdif
- Dubai Hills
- Arabian Ranches
- Dubai South
Roof waterproofing in Dubai — answered.
Book a roof leak survey in Dubai.
A TEXSA engineer will trace the leak, report the cause with evidence, and price only the work the roof actually needs.