Concrete Roof Waterproofing in Dubai for Flat, Gravel and Tiled Roofs
Concrete roof waterproofing in Dubai covers the flat roofs found on apartment blocks, offices and plant buildings. Whether the surface is bare screed, loose gravel or roof tiles, there is a waterproofing layer underneath doing the real work. When that layer ages, cracks with the slab or is punctured during later works, water soaks into the concrete and appears in the rooms below.
Leak Lock Insulation Contracting repairs and renews flat roof waterproofing, including the upstands, drains and plinths where most failures begin. We work for building owners, facility managers and contractors who need a concrete, gravel or tiled roof made watertight again.
Signs Your Flat Roof Needs Waterproofing
For example, clients contact us for one or more of the following reasons.
- Ceiling stains on the top floor: damp patches that grow after rain.
- Ponding water: puddles that remain for more than a day.
- Cracked screed or tiles: movement cracks across the roof surface.
- Blistered or loose membrane: the old layer has lifted.
- Damp parapet walls: water entering at the roof-to-wall junction.
- Efflorescence: white salt marks on the slab soffit or walls.
Our Flat Roof Waterproofing Services
Concrete Roof Waterproofing
New membrane system laid over prepared concrete or screed.
Gravel Roof Waterproofing
In addition, gravel moved aside, the membrane repaired or renewed, and gravel relaid.
Roof Tiles Waterproofing
Leaks beneath tiled roofs traced and the waterproofing restored.
Upstand & Parapet Detailing
Similarly, membrane turned up walls and plinths and properly terminated.
Crack Repair
Slab and screed cracks treated before waterproofing.
Plinth & Equipment Bases
Also, tank and AC plinths sealed where they meet the roof.
Our Concrete Roof Waterproofing Process
Because every site is different, we adapt these steps to your concrete roof waterproofing project.
- Roof SurveyBefore anything else, we inspect the surface, details and the rooms below.
- PreparationThen, the roof is cleared, cleaned and cracks are repaired.
- Detail WaterproofingAfter that, drains, corners, upstands and penetrations are sealed.
- Membrane InstallationAs soon as that is done, the membrane is applied across the roof area.
- Flood Test & HandoverFinally, the roof is water tested where practical and reinstated.
Materials & Methods
We use EPDM membrane with bonding adhesive on flat roofs. It is installed in large sheets, which keeps the number of joints low, and it remains flexible over cracks in the slab. On gravel and tiled roofs the top surface is lifted locally or fully, depending on what the survey finds, then reinstated after the waterproofing is complete.
In short, the work includes the following.
- EPDM membrane in large sheets with few joints
- Bonding adhesive for concrete and screed
- Upstands and drains treated as individual details
- Flood test before the surface is reinstated
Why Choose Leak Lock for Concrete Roof Waterproofing
Above all, clients choose us for these reasons.
- All flat roof types: bare concrete, gravel-covered and tiled roofs are all within our scope.
- Details first: we concentrate on drains and upstands, where flat roofs actually fail.
- Safe working at height: in addition, our team uses fall protection and controlled roof access for all concrete roof waterproofing work.
- Clear paperwork: as a result, you know the scope, price and warranty terms for the concrete roof waterproofing before we start.
Concrete Roof Waterproofing Project Photos
For example, these photos show our concrete roof waterproofing work on site.
Areas We Serve
We waterproof concrete, gravel and tiled roofs in Dubai, Abu Dhabi, Sharjah, Ajman, Umm Al Quwain, Ras Al Khaimah and Fujairah. As a result, one team can handle concrete roof waterproofing at all of your sites.
Dubai Abu Dhabi Sharjah Ajman Umm Al Quwain Ras Al Khaimah Fujairah
Concrete Roof Waterproofing FAQs
Questions about flat roof waterproofing. Also, you can call us with any other question.
Concrete is not waterproof on its own. It relies on a membrane, which ages in the heat, cracks with slab movement, or is damaged when equipment is installed. Water then soaks through the slab.
That depends on where the leak is. Sometimes local lifting around a drain or upstand is enough. If the membrane has failed generally, the tiles are lifted and relaid.
Yes. The gravel is moved in sections, the membrane is repaired or replaced, and the gravel is returned.
Small shallow puddles may remain briefly. Water that stands for days points to blocked drains or poor falls and should be corrected.
It depends on roof area and how much of the top surface must be lifted. A programme is included with the quotation.
Related Services
Roof Leak Repair & Maintenance
Leak tracing, repairs and planned roof maintenance.
Read MoreRoof Drain Waterproofing
Watertight detailing around roof drains and outlets.
Read MoreExpansion Joint Waterproofing
Flexible sealing of roof and slab movement joints.
Read More
In addition, you can see all of our waterproofing and fabrication services. Otherwise, contact our team to discuss your project.
Book a Flat Roof Survey
Tell us the roof type and where the leak shows inside. We will inspect it and recommend a repair or a new system. After that, we will arrange a suitable time to visit.