EWI repairs · Greater London
EWI repairs and maintenance in Northolt
From Northolt to Greenford, we price EWI repairs after a measured survey — no guesswork, and no work starts until the price is agreed in writing. Where an EWI system in Northolt is still under guarantee, we'll suggest checking those terms before booking us.
- Free survey in UB5 and nearby
- Guide price from £540 inc VAT
- Fixed written price before work starts
Free survey in Northolt
Postcode, service and a phone number is all we need.
What you get
- Cracks investigated for movement or failed fixings
- Bird and woodpecker damage repaired
- Impact damage cut back and repaired with mesh
- Colour-matched finish or elevation recoat
What we look for in Northolt
Surveys in Northolt also cover the surrounding UB5 district and towns such as Greenford and Harrow. London's housing includes a large stock of Victorian and Edwardian solid-wall terraces, inter-war semis and post-war blocks, and conservation areas cover many streets — so planning is often the first question for external work.
Much of Greater London sits in the lower wind-driven rain exposure bands, which keeps the choice of finishes wide — though hilltop, coastal and exposed gable walls can still need a tougher specification, so we check the actual site.
EWI repairs in Northolt start with finding where water or damage got in, not just covering it.
- Postcode district
- UB5
- County or area
- Greater London
- Nation
- England
- Nearby
- Greenford, Harrow, Southall, Ruislip
England: planning and regulations
Most repair and maintenance work needs no planning application. We'll tell you if the scope grows to the point where building control is involved.
How is damaged EWI repaired?
The damaged area is cut back to sound render and board. Wet or crushed insulation is replaced, a new base coat with overlapping mesh is applied, then primer and a matching finish. The repair overlaps the existing mesh so it's reinforced like the original.
EWI repairs and maintenance prices in Northolt
| Item | Guide price | Notes |
|---|---|---|
| Small EWI repairs, single visit | From £540inc VAT | Ground-floor access |
| Larger areas | £102–£180 per m²inc VAT | Excluding scaffold |
| Condition report | From £295inc VAT | Written report with photos |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
From enquiry to finished wall
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
EWI repairs in Northolt: questions
Why is my EWI cracking?
Common causes are missing movement joints, poor mesh overlap, fixing problems or movement in the wall. We look for the cause rather than filling the crack.
Will the repair be visible?
Usually slightly, because the existing finish has weathered. A recoat of the elevation evens it out.
Can damaged EWI be patched?
Yes, provided the board behind is dry and sound. Wet or crushed board is cut out and replaced.
Do you cover Northolt?
Yes — we survey and quote EWI repairs in Northolt (UB5) and nearby Greenford, Harrow and Southall, with a fixed written price before any work starts.