Caernarfon, Gwynedd
Render Painting & Coating in Caernarfon
Breathable masonry coatings and full-system paint applications over existing render.
We carry out render painting & coating across Caernarfon and the surrounding Gwynedd area throughout the year.
Gwynedd is characterised by slate and stone cottages, quarry housing and exposed coastal properties, with extreme driving rain on slate and stone construction the recurring theme on the properties we survey.
Local conditions bring among the highest rainfall in the UK with severe exposure, and that has a direct bearing on which systems are worth specifying. Snowdonia records some of the highest rainfall in britain, and any non-breathable render on stone here will trap water within a single winter.
When render painting & coating is the right call. Choose painting when the render is structurally sound and you want a colour change or refresh without the cost of a full re-render.
Guide price in Caernarfon
| Guide price | £22–£42 per m² |
|---|---|
| Applied thickness | Two or three coats |
| Guarantee | 10-15 years |
Indicative only. The guide-price tool gives a range for your property; the survey gives the fixed price.
What the job includes
- Breathable mineral and silicone paints
- Full surface preparation
- Crack filling and stabilising primer
- Two or three coat systems
- Colour matching service
- Textured and smooth coatings
If a cheaper specification would do the job, we will say so. If it would not, we will tell you why.
Also covering near Caernarfon
Render Painting & Coating in Caernarfon
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 Painting & Coating in Caernarfon
Why is my masonry paint peeling?
Almost always trapped moisture behind a non-breathable coating, or paint applied over a chalky, unstabilised surface without a primer.
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 Caernarfon
We will confirm whether render painting & coating suits your walls before quoting a price.