EWI repairs · Surrey
EWI repairs and maintenance in Farnham
Quotes for EWI repairs in Farnham list the system, the detailing and the VAT position in writing, so you know exactly what's included. Where an EWI system in Farnham is still under guarantee, we'll suggest checking those terms before booking us.
- Free survey in GU9 and nearby
- Guide price from £540 inc VAT
- Fixed written price before work starts
Free survey in Farnham
Postcode, service and a phone number is all we need.
Included as standard
- Sealants renewed at windows, pipes and penetrations
- Water ingress traced at cills, copings and eaves
- Bird and woodpecker damage repaired
- Cracks investigated for movement or failed fixings

Homes and walls in Farnham
Surveys in Farnham also cover the surrounding GU9 district and towns such as Aldershot and Fleet. Farnham sits around 13 miles from Woking. 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.
Much of Surrey 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 Farnham start with finding where water or damage got in, not just covering it.
- Postcode district
- GU9
- County or area
- Surrey
- Nation
- England
- Nearby
- Aldershot, Fleet, Farnborough, Bordon
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.
Do you repair systems you didn't install?
Yes. We identify the system type where possible and use compatible materials. If your system is under a manufacturer's or installer's guarantee, check its terms before any third party works on it.
EWI repairs and maintenance prices in Farnham
| 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%.
How it works
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 Farnham: questions
Will the repair be visible?
Usually slightly, because the existing finish has weathered. A recoat of the elevation evens it out.
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.
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 Farnham?
Yes — we survey and quote EWI repairs in Farnham (GU9) and nearby Aldershot, Fleet and Farnborough, with a fixed written price before any work starts.