EWI repairs · Greater London
EWI repairs and maintenance in Bexley
Quotes for EWI repairs in Bexley list the system, the detailing and the VAT position in writing, so you know exactly what's included. Where an EWI system in Bexley is still under guarantee, we'll suggest checking those terms before booking us.
- Free survey in DA5 and nearby
- Guide price from £540 inc VAT
- Fixed written price before work starts
Free survey in Bexley
Postcode, service and a phone number is all we need.
What's included
- Colour-matched finish or elevation recoat
- Impact damage cut back and repaired with mesh
- Cracks investigated for movement or failed fixings
- Sealants renewed at windows, pipes and penetrations

Local considerations in Bexley
We also cover Welling and Dartford, close to Bexley. 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.
Low-level impact damage near drives and bins is a typical EWI repair, and we fix it in Bexley with compatible materials.
- Postcode district
- DA5
- County or area
- Greater London
- Nation
- England
- Nearby
- Welling, Dartford, Swanley, Chislehurst
Approvals in England
Repairs, cleaning and like-for-like patching don't usually need planning permission or building control. If repairs grow into re-rendering more than half of a wall, Building Regulations energy rules can apply.
What causes EWI to fail?
Most problems start at details: cills that are too short or not sealed, unsealed pipe penetrations, missing drip beads, ground levels too close to the base track, or impact at low level. Where a defect is widespread, we report the likely cause before quoting.
EWI repairs and maintenance prices in Bexley
| 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%.
What happens next
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
EWI repairs in Bexley: questions
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.
My EWI was installed under a grant — who repairs it?
First check the guarantee paperwork and contact the original installer or guarantee provider. If that route isn't available, we can quote.
Do you cover Bexley?
Yes — we survey and quote EWI repairs in Bexley (DA5) and nearby Welling, Dartford and Swanley, with a fixed written price before any work starts.