Cost-Effective
Often far less disruptive and less costly than stripping and re-rendering a whole wall.
Cracked, blown or damaged render repaired and matched back into the surrounding finish — extending the life of your existing system without the cost and disruption of a full re-render.

A small, well-matched repair now can avoid a much bigger job later.
Often far less disruptive and less costly than stripping and re-rendering a whole wall.
We check for blown, hollow and cracked areas before recommending a repair.
Cracked or blown render lets water track in behind the finish — repairs stop that early.
Repairs are matched as closely as possible to the surrounding colour, texture and system.
A small, cheap repair now is generally far less disruptive than a larger repair later.
Stops water tracking in behind the render and damaging the substrate.
Repairing sound render extends the life of the existing system.
Matched colour, texture and system so the repair disappears into the wall.
Not every render problem needs a full re-render. Cracked, blown or damaged render can often be repaired and matched back into the surrounding finish.
We assess damaged render by tapping across the surface to identify hollow-sounding, “blown” areas, checking whether cracks are cosmetic or a sign of a bigger problem, and looking for signs of moisture getting in behind the render.
The right choice depends on how much of the render is actually affected.
Which is better? We’ll be upfront if a full re-render is genuinely the better long-term option rather than repeated patch repairs — get in touch with a few photos and we’ll advise on the likely scope.
A careful assessment before any work begins.
We tap-test and inspect the affected area to judge the cause and extent of the damage.
Damaged render is cut out back to sound render or the substrate.
Any underlying cause, such as a source of damp, is addressed first.
Render is reapplied, matched as closely as possible to the surrounding finish.
Cracked or blown render lets water track in behind the finish, which can accelerate damage to both the render and the wall underneath it.
See our guide to why exterior render cracks for more on telling a cosmetic crack from a bigger problem.
We tap-test the surface to identify hollow-sounding ‘blown’ areas, check whether cracks are cosmetic or a sign of a bigger problem, and look for signs of moisture getting in behind the render, then advise honestly on the best option.
In most cases, yes — repairs are matched as closely as possible to the surrounding colour, texture and system, though some variation is sometimes visible depending on how weathered the existing render is.
Cracked or blown render lets water track in behind the finish, which can accelerate damage to both the render and the wall underneath — a small repair now is generally far less disruptive than a larger repair later.
Yes — where existing render is failing more widely, we’ll be upfront if a full re-render is genuinely the better long-term option rather than repeated patch repairs.
Cost depends on the extent and cause of the damage. Send us a few photos and we’ll advise on the likely scope and provide a free quotation.
Send us a few photos of the damage and we will advise on the likely scope and provide a clear, no-obligation quotation.