Render cleaning · Surrey
Render cleaning and treatment in Walton-on-Thames
Homeowners and landlords in Walton-on-Thames can get a free survey and a fixed written quote for render cleaning, covering KT12 and the surrounding area. For Walton-on-Thames homes with faded render, we price a clean and a clean-and-refresh option.
- Free survey in KT12 and nearby
- Guide price from £10 per m² inc VAT
- Fixed written price before work starts
Free survey in Walton-on-Thames
Postcode, service and a phone number is all we need.
What the job covers
- Low-pressure application — no high-pressure jetting
- Most houses done in a day
- Safe for silicone, acrylic, monocouche and EWI finishes
- Optional silicone paint to refresh faded colour

Walton-on-Thames: walls, weather and approvals
We also cover Sunbury-on-Thames and Esher, close to Walton-on-Thames. It's roughly 8 miles from Walton-on-Thames to Woking, the largest town in Surrey. 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.
Shaded and north-facing walls in Walton-on-Thames often need render cleaning sooner than sunny elevations.
- Postcode district
- KT12
- County or area
- Surrey
- Nation
- England
- Nearby
- Sunbury-on-Thames, Esher, Hanworth, Ashford (Surrey)
Planning and building control in England
Small repairs and cleaning in Walton-on-Thames normally need no approvals. Listed buildings are the exception — even minor external work can need consent.
How long does cleaned render stay clean?
It depends on shade, trees and exposure. Many walls stay clean for several years after a biocide treatment. North-facing, shaded and damp walls may need treating more often.
Render cleaning and treatment prices in Walton-on-Thames
| Item | Guide price | Notes |
|---|---|---|
| Soft wash and biocide | £10–£19 per m²inc VAT | Minimum £475 |
| Clean and silicone paint refresh | £22–£36 per m²inc VAT | Excluding scaffold |
| Typical semi, all elevations | £835–£1,555inc VAT | Clean only |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
How it works
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.
Render cleaning in Walton-on-Thames: questions
Can faded render be refreshed?
Yes — a compatible silicone paint restores colour without making the wall less breathable.
Do you need scaffolding?
Usually not for a two-storey house; poles and low-pressure equipment reach most walls.
Will the green come back?
The biocide slows regrowth considerably, but shaded, damp walls can need retreating every few years.
Do you cover Walton-on-Thames?
Yes — we survey and quote render cleaning in Walton-on-Thames (KT12) and nearby Sunbury-on-Thames, Esher and Hanworth, with a fixed written price before any work starts.