Render Repair · Greenwich
Render repair in Greenwich.
Cracked, blown or tired render on your home in Greenwich? Our specialist crews repair, colour-match and refresh exterior walls — leaving a clean, weather-tight finish that lasts.
- Free, no-obligation surveys
- Specialist render crews — it's all we do
- Fixed-price written quotes — no day-rate creep
- Colour-matched seamless repairs
Trusted render specialists serving Greenwich.
Render on a typical Greenwich home has to put up with a lot — driving rain off the London, frost cycles through winter and the kind of damp grey weeks that punish any cracked or porous finish.
In Greenwich we see a lot of damp staining showing on inside walls, which homeowners assume is a damp problem. Nine times out of ten the real cause is failing render outside — water tracking down a crack, behind a sill or through a blown patch.
For most Greenwich repairs we work elevation by elevation: cut out blown sections back to a sound edge, prep, mesh and undercoat, then a colour-matched topcoat blended into the surrounding render so the repair vanishes.
Render work we cover across Greenwich
- Hairline and structural cracks — stitched, filled and colour-matched so the repair disappears
- Blown, hollow render patches — cut back to sound edges and rebuilt to match
- Damp staining and water ingress traced back to its real cause
- EWI (external wall insulation) topcoat repair where the finish has failed
- Algae, lichen and atmospheric staining cleaned and sealed
- Window and door reveal re-rendering after replacement work
Why people in Greenwich call us first
Most of our work in Greenwich comes from word of mouth, which means we live or die by tidy sites, careful prep and a finish that still looks right ten years on. Every job carries a 10-year workmanship guarantee in writing.
Render repair questions from Greenwich homeowners
+Will damp inside go away once the render is fixed?
If the damp is being driven by failed render outside — and in Greenwich that's the most common cause we see — then yes, once the wall can dry out properly the staining stops spreading and inside surfaces can be redecorated. We'll always identify the cause before quoting.
+How long does a render repair take?
Small patch repairs in Greenwich are usually a one or two day job. A full elevation is typically a working week, including drying time between coats. We give you a clear schedule with the quote so you know what to expect.
+What's the best time of year to repair render?
Spring through early autumn is ideal because render needs above-freezing temperatures to cure. We work year-round in Greenwich with frost protection where needed, but if you can plan ahead, March to October gives the cleanest finish.
+Do I need to re-render the whole house, or just patch it?
Almost never the whole house. Most Greenwich jobs are localised — a blown patch under a sill, cracking around a bay, an elevation that's taken the brunt of the weather. We'll only recommend full re-rendering if the existing system has genuinely failed across the board.
+Do you offer a guarantee?
Every render repair we carry out in Greenwich comes with a 10-year workmanship guarantee in writing. Materials carry their manufacturer warranty on top of that — typically 15 to 25 years on modern silicone systems.