What plastering costs per m² in 2026 — and the materials behind it.
Plastering is priced by area and coats. Here are 2026 per-m² ranges and the materials needed.
| Work | Coats | Cost per m² |
|---|---|---|
| Internal plaster | 1 coat | R60 – R120/m² |
| External plaster | 1–2 coats | R90 – R170/m² |
| Skim coat | smooth finish | R40 – R90/m² |
Why builders choose us
- Priced per m² plastered
- Sand + cement + lime
- External needs more
- Bulk sand cuts cost
Related pages
Frequently asked questions
How much does plastering cost per square metre?
About R60–R120/m² internal and R90–R170/m² external in 2026, depending on coats and finish.
What materials for plastering?
Plaster sand, cement and building lime — roughly 4–5 sand to 1 cement, with lime for workability.