Plastering is applying a smooth finishing coat of plaster to walls and ceilings, either as a thin skim over sound surfaces or as a full re-plaster after removing failed plaster, creating a flat surface ready for decoration.
We skim, re-plaster and plasterboard walls and ceilings in single rooms, extensions and whole houses. Our free site survey and written quote checks the state of your existing plaster, looking for cracks, hollow or blown areas, old textured coatings and damp, and explains whether a skim, a full re-plaster or new plasterboard is the right fix. Plastering suits anyone renovating, preparing for decoration, covering artex or recovering from a leak or rewire. We protect floors and furniture, remove failed plaster, fix boards and beads, and apply a smooth finish ready for painting. We also advise on drying times so your decorator can follow on without problems.
What’s included?
- Survey of walls and ceilings, including tap-testing for hollow plaster
- Floor and furniture protection with dust sheets and masking
- Removal of loose or failed plaster and old wallpaper
- Plasterboard fixed to ceilings or walls where needed
- Angle beads and stop beads for straight corners and edges
- Skim coat or full two-coat plaster to agreed areas
- Patching around new sockets, pipes and windows
- Waste removal and a tidy finish ready for decorating
Which options can you choose from?
How much does plastering and skimming cost?
Most jobs fall between £550–£1,600 for skimming the walls and ceiling of a typical double bedroom, including VAT at 20%. The table shows three typical levels of work; the figures are national guides, confirmed in writing after a free site survey.
| Type of job | What it usually involves | Guide price |
|---|---|---|
| Patch repairs or one wall | Repairing cracks, filling cable channels after a rewire or skimming a single wall. | £150–£500 |
| One room, walls and ceiling | Skimming or boarding and skimming the walls and ceiling of a typical room. | £550–£1,600 |
| Whole house | Skimming or re-plastering most rooms in a typical 3-bed house during a renovation. | £5,000–£12,000 |
What affects the price?
- Total wall and ceiling area to be plastered
- Skim over sound plaster or full re-plaster back to brick
- Ceiling height, stairwells and access
- Removing artex, wallpaper or failed plaster first
- Number of corners, windows and openings to bead
How do prices vary across the UK?
| Region | Guide price |
|---|---|
| London | £700–£2,100 |
| The South East | £600–£1,800 |
| The East of England | £600–£1,700 |
| The South West | £550–£1,650 |
| The West Midlands | £550–£1,550 |
| The East Midlands | £550–£1,550 |
| The North West | £500–£1,500 |
| Yorkshire and the Humber | £500–£1,500 |
| The North East | £500–£1,450 |
| Wales | £500–£1,450 |
| Scotland | £550–£1,550 |
| Northern Ireland | £450–£1,400 |
Regional figures apply typical labour and material cost differences to the national guide. They are not quotes.
Do you need planning permission for plastering and skimming?
Plastering does not usually need building regulations approval anywhere in the UK. Where plasterboard forms part of fire protection, such as in a loft conversion or garage, it must meet the specified fire performance and is checked by building control.
England
Internal work such as a new kitchen, bathroom, flooring, plastering or decorating does not need planning permission in England, unless the house is listed, when listed building consent may be needed even for internal changes.
Some internal work is covered by Building Regulations: new electrical circuits and work in bathrooms (Part P), new drainage, structural changes, extractor ventilation and any new window. Notifiable work is certified by a registered installer or by building control.
Wales
Internal improvements do not need planning permission in Wales unless the building is listed.
Building Regulations in Wales cover notifiable electrical work, drainage, ventilation and any structural change.
Scotland
Internal improvements do not need planning permission in Scotland unless the building is listed.
Like-for-like kitchen and bathroom replacements do not normally need a building warrant, but structural changes and some drainage or heating alterations do, and electrical work must meet the building standards.
Northern Ireland
Internal improvements do not need planning permission in Northern Ireland unless the building is listed.
The Building Regulations (Northern Ireland) apply to structural work, drainage and ventilation; electrical work should be tested and certified.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
How long does it take?
Typical time on site: 1–3 days per room, plus drying time. Lead times for materials, drawings and approvals come before that and are set out in your written quote.
How does the job run?
Free site survey
We visit, measure up, look at access and the condition of what’s there, and talk through options and budget with you.
Written quote
You get a written quote with a fixed price for the agreed specification, what’s included, the payment stages and a likely start window.
Plan and prepare
We sort drawings, approvals and materials, agree dates with you and explain what to expect each week before work starts.
Build and hand over
The work is carried out, checked and cleared away. We walk round it with you and pass on certificates and product details.
Plastering and skimming: frequently asked questions
How much does it cost to plaster a room?
Skimming the walls and ceiling of a typical double bedroom costs £550–£1,600, depending on the room size, the state of the existing surfaces and whether new plasterboard is needed. As a guide, a skim coat costs roughly £15–£35 per square metre, while a full re-plaster back to brick costs more. Stairwells and high ceilings add access costs. We confirm a fixed price after inspecting the walls.
What is the difference between skimming and re-plastering?
Skimming applies a thin finishing coat, a few millimetres thick, over plaster or plasterboard that is still sound. Re-plastering removes the old plaster back to the brick or block and applies new base and finishing coats. Skimming is quicker and cheaper, but if the existing plaster is loose, hollow or crumbling, a skim will not hold. We tap-test walls to decide which is needed.
Can you plaster over artex?
Artex and similar textured ceilings can usually be covered, either by applying a bonding coat and then a skim, or by fixing new plasterboard over the top and skimming that. Some older textured coatings contain hazardous fibres, so they should not be sanded or scraped until a sample has been tested. We can arrange a test before quoting and choose a method that avoids disturbing the coating.
How long does new plaster take to dry?
A skim coat usually dries in a few days in a warm, well-ventilated room, while a full re-plaster can take one to four weeks depending on its thickness and the weather. Plaster turns from dark brown to an even light pink when dry. Keep windows open where possible, but avoid blasting heaters, which can cause cracking. We advise on drying before you decorate.
When can I paint new plaster?
New plaster can be painted once it is fully dry and evenly pale in colour. The first coat should be a mist coat, which is watered-down emulsion or a specialist primer that soaks into the plaster and seals it. Applying normal emulsion straight on can cause peeling. Vinyl or wipeable paints should be avoided for the first coat, because they stop moisture escaping.
How messy is plastering?
Plastering is wet work, so some mess is unavoidable, but good protection keeps it under control. We cover floors with dust sheets, mask sockets, switches and skirting, and move or cover furniture. Removing old plaster creates the most dust, so we seal doorways and keep the area ventilated. At the end, we clear waste and leave the room tidy and ready for decorating.
Why is my plaster cracking?
Fine cracks in new plaster are usually shrinkage cracks from drying too fast and are easily filled before decorating. Cracks along plasterboard joints often mean missing tape or movement in the boards. Larger or diagonal cracks over doors and windows can point to structural movement and should be looked at before re-plastering. We assess cracks during the survey and explain the likely cause.
Should older houses be plastered with lime?
Older homes with solid walls and no damp-proof course are often better with lime plaster, because it lets moisture move through the wall and evaporate. Modern gypsum plaster can trap moisture in these walls, which can cause damp patches and blown plaster. Lime takes longer to apply and dry, so it costs more. We check your wall construction before recommending a material.