EWI repairs · East Sussex
EWI repairs and maintenance in Portslade
EWI repairs and maintenance in Portslade: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. EWI repairs in Portslade start with finding where water or damage got in, not just covering it.
- Free survey in BN41 and nearby
- Guide price from £540 inc VAT
- Fixed written price before work starts
Free survey in Portslade
Postcode, service and a phone number is all we need.
What's included
- Sealants renewed at windows, pipes and penetrations
- Impact damage cut back and repaired with mesh
- Cracks investigated for movement or failed fixings
- Colour-matched finish or elevation recoat

Local considerations in Portslade
We also cover Hove and Brighton, close to Portslade. Portslade is about 3 miles from Brighton. Homes across the South East range from inter-war semis and post-war estates, which are mostly cavity-walled, to older solid-walled cottages and Victorian town terraces.
Exposure to wind-driven rain varies across East Sussex: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
Where an EWI system in Portslade is still under guarantee, we'll suggest checking those terms before booking us.
- Postcode district
- BN41
- County or area
- East Sussex
- Nation
- England
- Nearby
- Hove, Brighton, Worthing, Burgess Hill
Permissions in England
Small repairs and cleaning in Portslade normally need no approvals. Listed buildings are the exception — even minor external work can need consent.
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 Portslade
| 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
Get a guide price
Try the online quote tool for a ballpark figure.
Book the survey
A visit at a time that suits you.
Agree the quote
Nothing starts until you've signed the written price.
We do the work
Planned around weather, with you kept informed.
EWI repairs in Portslade: questions
Will the repair be visible?
Usually slightly, because the existing finish has weathered. A recoat of the elevation evens it out.
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.
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 Portslade?
Yes — we survey and quote EWI repairs in Portslade (BN41) and nearby Hove, Brighton and Worthing, with a fixed written price before any work starts.