Diagonal Crack Above a Door
Likely cause: Movement at the frame and lintel.
What we do: Opened, taped and finished with flexible compound.
Wall Crack Repairs in Dubai
Hairline cracks above doors, along ceiling joints and at wall corners appear in most Dubai homes. Filling them with putty only hides them for a few months. We open cracks, reinforce them with tape and flexible compound, then finish and paint so they stay closed.
At a Glance
- Repairs From: AED 150*
- Method: Taped and flexible
- Areas: Walls and ceilings
- Finish: Painted
Closed for Good
Wall Cracks Repaired to Stay Closed
Putty alone does not stop cracks coming back.
We reinforce cracks with tape and flexible compound, then paint.
- Opened
- Taped
- Flexible compound
- Painted
Diagnose
Common Wall Cracks and Their Causes
Straight Crack on a Ceiling
Likely cause: Untaped or failed board joint.
What we do: Joint re-taped and refinished.
Crack in an Inside Corner
Likely cause: Walls moving at different rates.
What we do: Flexible caulk or tape in the corner.
Wide or Growing Crack
Likely cause: Possible structural movement.
What we do: Monitored and referred if structural.
Process
How We Repair Cracks So They Stay Closed
- Step 1
Open the Crack
The crack is opened slightly so filler can key into it.
- Step 2
Reinforce
Mesh or paper tape is bedded over the crack.
- Step 3
Finish
Thin coats of compound are feathered and sanded.
- Step 4
Paint
The repair is primed and painted to match.
Why Cracks Come Back
Gypsum walls move slightly as AC cools rooms and the building expands in the heat. Rigid putty cracks again along the same line. Tape and flexible compound move with the wall and keep the crack closed.
Most cracks are cosmetic. Wide, growing or stepped cracks in block walls may point to structural movement, and we will tell you if an engineer should look at them.
For seams, see taping, mudding and sanding. For exterior cracks, see stucco and concrete painting, and for painting, drywall painting and finishing.
Structural?
Cracks wider than a few millimetres or growing over time should be checked by an engineer.
New Buildings
New towers settle in the first years. Small cracks are normal.
Pricing Guide
Crack Repair Cost in Dubai
Crack repairs are priced per visit including painting.
*Prices shown are starting guides only. They vary and can change depending on your requirements, the size of the job, the surface, the materials and access to your building. You agree the final price before any work begins.
Crack Repair Visit
A few cracks.
From AED 150*
Ceiling Crack
Re-taped.
From AED 200*
Long Joint Crack
Per metre.
From AED 25*/m
Structural Concern
Engineer advised.
Referred
- Crack assessed
- Opened
- Dust removed
- Tape bedded
- Compound feathered
- Sanded
- Primed
- Painted
Tools and Materials
Tools, Materials and Products We Use for Crack Repair
Flexible Compound
Moves with the wall. Cracks stay closed. Lasting.
Mesh Tape
Reinforces the crack line. Strong. No reopening.
Acrylic Caulk
For inside corners. Flexible. Paintable.
Matched Paint
Repairs blend in. Clean walls. Neat.
Why Choose Wamtech Services for Crack Repair in Dubai
Based in Al Barsha since 2014, we work across every Dubai community with trade-specialist technicians and a workmanship guarantee on every job.
Reinforced Repairs
Tape, not just putty. Cracks stay closed. Fewer callbacks.
Honest Advice
Structural cracks flagged. Right professional. Safe.
Painted
Repairs finished to match. Complete. Clean.
Quick
Most crack repairs in one visit. Little disruption. Value.
Wall Crack Repairs: FAQs
What Causes Cracks in Gypsum Walls?
Most cracks appear at board joints, around door frames and at corners, caused by building movement, temperature swings from AC, and joints that were not taped properly. Re-taping the joint stops most cracks returning.
Will the Repair Be Visible, and How Do You Match the Paint?
We feather the repair beyond the damaged area, sand it smooth and prime it, then paint to the nearest corner or joint using your colour code or a matched sample, so it blends into the wall.
How Much Does Drywall Repair Cost in Dubai?
Small hole and crack repairs start from AED 150 per visit, including painting the repair. Water-damaged sections start from AED 300, and new partitions from about AED 85 per square metre. Prices vary and can change depending on your exact requirements, the materials and access to the property, so the final price is confirmed after we see photos or visit.
Can Water-Damaged Drywall Be Repaired or Must It Be Replaced?
Small, dry stains can be sealed and repainted. Gypsum that has gone soft, crumbly or mouldy must be cut out and replaced. In both cases the leak must be fixed first.
Crack Repair Across Dubai
We repair wall cracks across Dubai.
Based at Al Salam Tower, Office 15B, Al Barsha First
New Dubai and the Coast
Dubai Marina, JBR, JLT, Palm Jumeirah, Al Sufouh, Discovery Gardens, Al Furjan
Central Dubai
Downtown Dubai, Business Bay, DIFC, Jumeirah, Umm Suqeim, Al Barsha, Tecom, The Greens
Villa Communities
Arabian Ranches, Dubai Hills Estate, Emirates Hills, The Springs, The Meadows, Damac Hills, Motor City, Sports City, JVC, JVT, Town Square
Old Dubai and East
Deira, Bur Dubai, Mirdif, Al Warqa, Silicon Oasis, Al Qusais
Send a Photo of the Crack
We will tell you if it is cosmetic and quote.