Cracked Ceiling Repair London
Professional cracked ceiling repair across London. From small hairline cracks to major splits. We assess the cause and fix it properly. Free quotes, same-day response.
Common Causes of Ceiling Cracks
Normal Settlement Cracks
Fine hairline cracks from building movement. Common and usually not serious. Simple fill and skim repair.
Water Damage
Cracks from leaks above. Source must be fixed first, then we repair once dried.
Structural Movement
Large cracks may indicate structural issues. We'll advise if you need a structural engineer before plastering.
Poor Previous Repair
Badly repaired cracks often reappear. We use proper scrim tape and technique for lasting repair.
How We Repair Ceiling Cracks
Hairline Cracks
Fill with flexible filler, sand smooth, then skim over for invisible repair.
Medium Cracks
Widen crack slightly, fill with jointing compound, apply scrim tape, then skim entire ceiling for seamless finish.
Large Cracks or Multiple Cracks
May need overboarding with new plasterboard and full skim for best long-term result.
When to Call a Structural Engineer First
If you notice any of these, get structural advice before plastering:
- • Cracks wider than 5mm
- • Cracks that run across ceiling and down walls
- • Sagging or bowing ceilings
- • Sudden appearance of large cracks
Fix Your Ceiling Cracks
Free assessment. Honest advice. Professional repair.
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