Internal wall insulation · County Tyrone
Internal wall insulation in Omagh
Internal wall insulation in Omagh: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. We plan internal insulation in Omagh homes room by room so you keep the rest of the house usable.
- Free survey in BT78 and nearby
- Guide price from £75 per m² 0% VAT
- Fixed written price before work starts
Free survey in Omagh
Postcode, service and a phone number is all we need.
Included as standard
- Insulated plasterboard, stud wall or breathable systems
- Keeps the outside of the house exactly as it is
- Can be done one room at a time during a renovation
- Loses roughly 50–100mm per insulated wall
Before we quote in Omagh
We also cover Irvinestown and Strabane, close to Omagh. Northern Ireland has many rendered and pebble-dashed homes, older solid-walled rural houses, and estates built by the Housing Executive.
Exposure to wind-driven rain varies across County Tyrone: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
For terraced homes in Omagh with attractive brick fronts, one approach is to insulate the front internally and the rear externally.
- Postcode district
- BT78
- County or area
- County Tyrone
- Nation
- Northern Ireland
- Nearby
- Irvinestown, Strabane, Enniskillen, Cookstown
Permissions in Northern Ireland
Internal insulation rarely needs planning permission; listed buildings need consent for internal changes.
Building control applies to insulation and major re-rendering in Northern Ireland, and the work is signed off by the council.
What are the risks with internal insulation?
Insulating inside makes the masonry colder, so moisture risk rises. Weak points are where floor joists bear into the wall, window reveals and corners. A condensation risk check for the build-up, a continuous vapour control layer where specified, and returning insulation into reveals deal with most of it.
Internal wall insulation prices in Omagh
| Item | Guide price | Notes |
|---|---|---|
| Insulated plasterboard, supplied and skimmed | £75–£110 per m²0% VAT | |
| Insulated stud wall | £90–£130 per m²0% VAT | |
| Typical bedroom, one external wall | £1,795–£2,9950% VAT | Including making good |
Confirmed by a fixed written quote after survey. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027.
How it works
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Internal wall insulation in Omagh: questions
What happens to my radiators and sockets?
They're taken off and refitted on the new wall face. Electrical work is done by a qualified electrician.
Is internal insulation cheaper than external?
Per m² usually yes, but the cost of moving fittings and redecorating narrows the gap on whole-house jobs.
Can I stay in the house?
Yes, but each room is out of use while it's worked on, typically 3–5 days.
Do you cover Omagh?
Yes — we survey and quote internal wall insulation in Omagh (BT78) and nearby Irvinestown, Strabane and Enniskillen, with a fixed written price before any work starts.