Plastering & making good · Castlereagh
Plastering & making good in Castlereagh
Steelwork, approvals and making good for plastering & making good in Castlereagh and nearby.
- Itemised written quote
- Beam sized by a structural engineer
- Covering Castlereagh and nearby
- Free survey visit
- Engineer's calculations arranged
- Building control handled
- Fixed written price once scope is agreed
- England, Wales, mainland Scotland & NI
Plastering & making good in Castlereagh: how it works
Our plastering & making good service in Castlereagh covers everything from the first visit to the completion paperwork. The wider Belfast area is covered as well. Postcode districts we cover here include BT1, BT2, BT4, BT5 and BT6.
We make good as the final stage of our structural jobs, and can quote it separately where another firm has fitted the steel. It covers boxing and fire boarding, plastering and skimming, floor infills and skirting, leaving smooth, dry surfaces for your decorator.
Worth knowing before you start
- The cost depends mainly on the area to repair, the condition of the ceilings, whether period details need matching, and the size of the floor infill. Overboarding a badly damaged ceiling can work out more economical than patching it piece by piece.
- When a wall is removed, a strip of floor goes with it. On suspended timber floors the gap is joisted and boarded, and on solid floors it is filled and screeded. Either way, the infill must sit level so new flooring does not show a ridge.
- Plastering itself is wet rather than dusty, but cutting back old plaster and sanding filler is not. Work areas are sheeted off, floors protected and dust extraction used when cutting, so the mess stays in the room being worked on.
- New plaster is very absorbent, so the first coat of emulsion is normally thinned with water as a mist coat to seal it. Skipping this step is a frequent reason paint flakes off fresh plaster within weeks of decorating.
- Making good is easy to underestimate when budgeting. Removing a wall disturbs the ceiling, both wall ends and the floor, and props and needles leave their own marks, so the finishing work usually covers far more than the opening itself.
Four stages, one team
Survey in Castlereagh
We visit, look at the wall and what sits above it, measure the opening and note services, access and how the steel can be brought in.
Engineer's design
A structural engineer sizes the beam, padstones and any posts, and sets out the temporary support needed while the wall is out.
Building control
A full plans application or building notice goes to Belfast City Council under the Building Regulations (Northern Ireland) 2012 before work begins.
Install and sign-off
Props go in, the opening is formed, the steel is set and packed, building control inspects it, and we make good.
What does plastering & making good cost in Castlereagh?
As a guide, budget £260–£1,030 including VAT for plastering and making good in Castlereagh, based on published UK cost guides adjusted for prices in Northern Ireland (-14%).
| Job | Typical guide range | What it usually covers |
|---|---|---|
| Plastering and making good | £260–£1,030 | Boxing the beam, bead and skim, reveals, floor infill where the wall stood and tidy-up |
| Kitchen-diner knock-through | £2,150–£5,150 | Internal structural wall between kitchen and dining room, steel beam, approvals and making good (kitchen fitting extra) |
| Through-lounge knock-through | £2,150–£4,750 | Wall between front and back reception rooms, steel beam, approvals, plastering and floor infill |
| Fire protection to a steel beam | £130–£520 per beam | Fire-rated board boxing or an intumescent coating system as specified |
Figures include our approximate regional adjustment for prices in Northern Ireland (-14%) and are rounded. How these figures are worked out.
Approvals in Castlereagh
Removing a load-bearing wall in Northern Ireland needs building control approval from the council. Belfast City Council covers Castlereagh. The engineer's calculations support the application, and a completion certificate is issued after the final inspection.
Northern Ireland has no Party Wall Act, so there is no statutory notice to serve. Where the steel bears into a shared wall, the title deeds and the general law apply, and agreeing the work with your neighbour in writing first is good practice.
Plastering & making good near Castlereagh
- Newtownabbey 6.0 mi
- Lisburn 7.0 mi
- Newtownards 7.9 mi
- Carrickfergus 10.3 mi
- Bangor 10.6 mi
- Antrim 16.4 mi
Plastering & making good in Castlereagh: your questions
Can you work on older or listed homes in Castlereagh?
Yes. Older homes often have lime mortar, timber lintels or shallow footings, which the engineer allows for. Listed buildings need listed building consent for internal structural changes as well as building regulations approval, and that must be in place first.
What happens at the survey visit in Castlereagh?
We look at the wall, the floor and ceiling either side and what sits above, measure the opening you want, and note cables, pipes and access for the steel. It usually takes under an hour and there is no charge.
Will cracks appear after plastering?
Small hairline cracks can appear in the first months as the plaster dries and the building settles onto the new steel. They are cosmetic and normal, and are usually filled when you next repaint. Wide or growing cracks are different and should be reported, as they can point to movement that needs checking.
How long after a knock-through can I decorate?
Once the new plaster has dried right through, which for a thin skim in a warm, ventilated room is often a few days to a week. Deeper repairs and backing coats take longer. Plaster turns from dark to an even pale colour when it is dry, and painting before then risks poor adhesion.
Can you match my old textured ceiling?
Often, yes, although a perfect match is hard over large patches. Before anything is touched, a textured coating applied before 2000 is tested for asbestos. Small areas can then be re-textured to blend in, while many people choose to skim the whole ceiling flat for a cleaner, consistent finish.