Re-rendering · Mid Glamorgan
Re-rendering in Merthyr Tydfil
Quotes for re-rendering in Merthyr Tydfil list the system, the detailing and the VAT position in writing, so you know exactly what's included. When Merthyr Tydfil homeowners ask for re-rendering, we price an insulated option alongside so the choice is clear.
- Free survey in CF47 and nearby
- Guide price from £90 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Merthyr Tydfil
Postcode, service and a phone number is all we need.
What the job covers
- In England and Wales, Building Regulations apply when more than half of a wall is re-rendered
- Option to add insulation at the same time
- Brickwork and mortar checked and repaired before rendering
- Choice of silicone, mineral, lime or monocouche finish
Homes and walls in Merthyr Tydfil
As well as Merthyr Tydfil itself, we quote in Aberdare, Rhondda and Ebbw Vale. Merthyr Tydfil is about 7 miles from Rhondda. South Wales has long runs of solid-wall valley terraces, Victorian and Edwardian town housing and post-war council estates.
Parts of Mid Glamorgan fall in the higher wind-driven rain exposure bands, especially coastal and upland sites, so render specification, movement joints and detailing at cills, verges and the base of the wall matter more than usual.
For Merthyr Tydfil re-render jobs, we check whether building control needs notifying for your wall area.
- Postcode district
- CF47
- County or area
- Mid Glamorgan
- Nation
- Wales
- Nearby
- Aberdare, Rhondda, Ebbw Vale, Pontypridd
Approvals in Wales
For homes in Merthyr Tydfil, the local planning authority decides any borderline cases; changing a brick house to render, or work on flats, usually needs an application in Wales.
Welsh Building Regulations expect walls to be upgraded when a substantial area is renewed, and building control signs the work off.
Which new render should I choose?
On older solid walls, breathable lime or a mineral system is often safest. On sound modern masonry, silicone over a mesh base coat gives a durable, low-maintenance finish. If insulation is added, the finish is the one specified for the EWI system.
Re-rendering prices in Merthyr Tydfil
| Item | Guide price | Notes |
|---|---|---|
| Strip and re-render (silicone system) | £90–£150 per m²inc VAT | Excluding scaffold |
| Strip and insulate (EWI) | £125–£195 per m²0% VAT | Including removal |
| Waste and skip | Included |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027.
How it works
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
Re-rendering in Merthyr Tydfil: questions
Is it worth adding insulation?
On solid or concrete walls it's usually the most cost-effective time to do it, because access and preparation are already paid for.
How do I know if my render has failed?
Signs include cracks, hollow sound when tapped, bulging, pieces falling off, and damp patches inside behind cracked areas.
Can I re-render just one wall?
Yes, though matching colour and texture to the other walls may mean recoating them too.
Do you cover Merthyr Tydfil?
Yes — we survey and quote re-rendering in Merthyr Tydfil (CF47) and nearby Aberdare, Rhondda and Ebbw Vale, with a fixed written price before any work starts.