South West
Silicone Render in Devon
Breathable, self-cleaning silicone thin-coat render in a through-colour finish that never needs painting.
If you are weighing up silicone render in Devon, the starting point is what your walls are actually built from.
The prevailing picture in Devon is cob and thatch, stone farmhouses and extensive coastal housing. That means cement render on cob causing structural decay comes up more here than almost anywhere else. Devon sits in a part of the UK that gets high rainfall and exposed coastal conditions — worth factoring into any render decision.
Local factor. Cob is unforgiving — it must be finished in lime, and cement rendering over cob is one of the most damaging things that can be done to a devon property.
Is silicone render right for a Devon property?
Choose silicone where you want a low-maintenance, breathable finish on a solid-wall or insulated property and you don't want to repaint every five to seven years.
That decision gets made at the survey, not on the phone. We will tell you plainly if a different system would serve the building better — including when a cheaper one would.
Guide price and specification
| Guide price | £78–£110 per m² |
|---|---|
| Applied thickness | 1.5mm or 2mm grain over a 6mm basecoat |
| Curing / drying | 24-48 hours per coat |
| Guarantee | 25 years |
| Coverage | All of Devon — 10 towns and cities |
Indicative only, excluding scaffold, stripping and repairs. Try the guide-price tool for a range based on your property.
What is included
- Hydrophobic self-cleaning surface
- Through-colour — no repainting
- High vapour permeability
- 1.5mm and 2mm grain options
- Crack-resistant reinforced basecoat
- Alkali-resistant mesh embedded
- 400+ BS/RAL colours
- Algae and mould inhibitors
Silicone Render across Devon
Silicone Render in Devon
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
Silicone Render in Devon — questions
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.
Do you take a deposit?
For most domestic jobs we take a deposit to cover materials and scaffold, with the balance on completion. Terms are set out clearly in the written quote.
Can you match my existing render?
Usually, yes. We colour and texture match as closely as we can, though weathered render never matches a fresh batch exactly — we will be honest about how visible a patch will be.
Silicone Render quotes across Devon
Free survey, honest advice on whether this is the right system, and a fixed written price.