Thetford, Norfolk
Render Cleaning in Thetford
Soft-wash render cleaning and biocide treatment that removes algae without damaging the finish.
Getting render cleaning right in Thetford depends far more on the substrate and the exposure than on the product name.
Norfolk is characterised by flint and brick cottages, Norfolk carrstone, thatch and coastal housing, with lime render on flint and clunch, coastal exposure on the north Norfolk coast the recurring theme on the properties we survey.
With the driest county in England with cold easterly coastal exposure, specification matters more in this part of the country than a national price list suggests. Flint walls need lime because the mortar does the work, not the stone — cement on flint causes the face to spall off in freezing weather.
When render cleaning is the right call. Choose soft-wash cleaning to restore a discoloured render without the substrate damage that pressure washing causes on thin-coat systems.
Guide price in Thetford
| Guide price | £12–£26 per m² |
|---|---|
| Applied thickness | Surface treatment |
| Guarantee | 12 month treatment |
Indicative only. The guide-price tool gives a range for your property; the survey gives the fixed price.
What the job includes
- Low-pressure soft wash
- Biocide treatment kills spores
- Safe on silicone and acrylic
- No high-pressure damage
- Removes algae, lichen and moss
- Treats staining and streaking
You get a written, itemised quotation after the survey, with the specification named so you can compare like for like.
Also covering near Thetford
Render Cleaning in Thetford
Tell us about the property and we will call you back to arrange a survey.
What happens next
Four steps from enquiry to finished wall
Free survey
We visit, test the substrate, measure up and identify what caused any existing failure.
Written quote
An itemised fixed price with the system named, materials specified and scaffold included.
Booked in
An agreed start date, scaffold arranged, and a clear run of days set aside for your job.
Finished and guaranteed
Site cleared, scaffold struck, guarantee documents and system warranty issued.
FAQs
Render Cleaning in Thetford
Why is only one wall green?
North-facing and shaded elevations stay damp far longer, so algae establishes there first. Overhanging trees and leaking gutters accelerate it.
How long does a rendering job take?
A typical three-bedroom semi is usually one to two weeks on site including scaffold, preparation, application and finishing. Weather, wall condition and the system chosen all move that.
Do I need planning permission to render my house?
Usually not on a standard house, but you will if the property is listed, in a conservation area, or if rendering would significantly change its appearance. We flag it at survey.
Will you need scaffolding?
For anything above single storey, yes — it is safer and produces a better finish than working off ladders or towers. Scaffold is included and itemised in the quote.
How long before I can paint new render?
Through-coloured systems need no painting at all. Sand and cement should cure for around 28 days before masonry paint goes anywhere near it.
Free survey in Thetford
We will confirm whether render cleaning suits your walls before quoting a price.