Wales
Garden & Boundary Walls in South Glamorgan
Rendering garden, boundary and retaining walls with correct coping and weathering detail.
Garden & Boundary Walls in South Glamorgan is work we take on regularly, and the South Glamorgan housing stock is a big part of why.
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. South Glamorgan sits in a part of the UK that gets wet with coastal exposure along the Severn estuary — worth factoring into any render decision.
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 garden & boundary walls right for a South Glamorgan property?
Choose this for boundary, garden and retaining walls where you want the finish to match the house and actually survive the weather.
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 | £45–£78 per m² |
|---|---|
| Applied thickness | Two coats both faces |
| Curing / drying | 3-7 days between coats |
| Guarantee | 10 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
- Both faces and top rendered
- Coping stone installation
- Bell-cast drips at base
- Waterproofer additives
- Colour matched to the house
- Retaining wall specifications
- Pier and gate post detailing
- Drainage checked at base
Garden & Boundary Walls across South Glamorgan
Garden & Boundary Walls 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
Garden & Boundary Walls in South Glamorgan — questions
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.
Are you insured?
Yes — full public liability cover, and we can send the certificate before we start. We are happy to provide RAMS for commercial and contractor work.
What areas do you cover?
We work UK-wide, with teams across England, Scotland, Wales and Northern Ireland. If we are not the right firm for your location we will tell you rather than waste your time.
Garden & Boundary Walls quotes across South Glamorgan
Free survey, honest advice on whether this is the right system, and a fixed written price.