How much does plastering cost in the UK?
A 2026 guide to plastering and skimming costs by room and per square metre.
Plastering is priced by the room or per square metre, and whether you need a skim over existing plaster or a full re-plaster makes a big difference. Here are typical 2026 costs.
Typical plastering costs
| Job | Typical cost (2026 guide) |
|---|---|
| Skim coat | £15–£25 / m² |
| Full re-plaster (two-coat) | £30–£50 / m² |
| Re-plaster with prep (old plaster removed) | £40–£60 / m² |
| Small room | £450–£600 |
| Medium room | £600–£850 |
| Large room | £850–£1,150 |
These are typical guide prices for 2026 and will vary by job, property and location. Always get written quotes for your own project before deciding.
What affects the cost?
- Whether it is a skim or a full re-plaster
- The condition of the walls and how much preparation is needed
- The size and height of the room
- Removing old plaster and making good
- Specialist finishes (e.g. lime or Venetian plaster)
- London and South East labour rates
Plastering costs in London
Plasterers in London and the South East charge above the national average. Older properties with lath-and-plaster walls can also need extra preparation, which adds to the cost.
How to get a fair price
Ask whether the quote is for a skim or a full re-plaster, and whether it includes removing old plaster and making good. A day rate is common for plasterers, so confirm how many days the job will take.
Frequently asked questions
How much does it cost to plaster a room?
As a guide, £450–£600 for a small room, £600–£850 for a medium room and £850–£1,150 for a large room, depending on whether it is a skim or a full re-plaster.
What is the difference between skimming and re-plastering?
Skimming is a thin finishing coat over sound existing plaster or plasterboard. Re-plastering applies a full base and finish, often after removing old or damaged plaster — and costs more.
How long does plaster take to dry?
Fresh plaster usually needs several days to dry fully before painting — often three to seven days depending on thickness, room and ventilation.
Need a plasterer?
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