Wales
Render Painting & Coating in South Glamorgan
Breathable masonry coatings and full-system paint applications over existing render.
If you are weighing up render painting & coating in South Glamorgan, the starting point is what your walls are actually built from.
Most of what we see around South Glamorgan reflects the wider South Glamorgan pattern — Victorian and Edwardian terraces, Cardiff suburban housing and coastal properties, and solid-wall terrace damp and coastal weathering at Barry and Penarth. With wet with coastal exposure along the Severn estuary, specification matters more in this part of the country than a national price list suggests.
Local factor. Cardiff's victorian terraces are largely solid-wall, and external insulation with a breathable render is the upgrade that suits them best.
Is render painting & coating right for a South Glamorgan property?
Choose painting when the render is structurally sound and you want a colour change or refresh without the cost of a full re-render.
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 | £22–£42 per m² |
|---|---|
| Applied thickness | Two or three coats |
| Curing / drying | 4-24 hours per coat |
| Guarantee | 10-15 years |
| Coverage | All of South Glamorgan — 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
- 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
- 10-15 year coating guarantees
- Masking and full site protection
Render Painting & Coating across South Glamorgan
Render Painting & Coating in South Glamorgan
Tell us about the property and we will call you back to arrange a survey.
Other services in South Glamorgan
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 South Glamorgan — questions
Can you paint over silicone render?
You can, but it removes the self-cleaning and through-colour benefits you paid for and commits you to a repainting cycle. We usually advise cleaning instead.
How long does masonry paint last?
A good breathable system on properly prepared render typically gives ten to fifteen years. Cheap paint on unprepared render can start failing within two.
How much does rendering cost?
It is priced by the square metre and depends on the system, the condition of the walls and access. Our guide-price tool gives an indicative range in about a minute, and the survey turns that into a fixed written quote.
Do you offer a guarantee?
Yes. Every job carries our workmanship guarantee, and where a full manufacturer-specified system is installed you also get the system warranty on top.
What time of year is best for rendering?
Spring through autumn is ideal. Render should not be applied in frost or in very hot direct sun, so winter work needs protection and settled conditions.
Can you render over existing render?
Sometimes, if the existing coat is completely sound and well-bonded. We hammer-test it first. Anything hollow has to come off, because covering failure just hides it.
Render Painting & Coating quotes across South Glamorgan
Free survey, honest advice on whether this is the right system, and a fixed written price.