Solid wall insulation · County Fermanagh
Solid wall insulation in Enniskillen
Looking for solid wall insulation in Enniskillen? We survey homes across Enniskillen and the BT74 area, then give you a fixed written price before any work starts. For solid-walled homes in Enniskillen, we check wall thickness and age first to confirm there's no cavity to fill.
- Free survey in BT74 and nearby
- Guide price from £75 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Enniskillen
Postcode, service and a phone number is all we need.
What you get
- Breathable options for stone and lime-mortared walls
- External insulation keeps room sizes and treats cold bridges well
- Internal insulation suits single rooms or where the outside can't change
- Both can be done in stages, elevation by elevation or room by room

Enniskillen: walls, weather and approvals
We also cover Irvinestown and Lisnaskea, close to Enniskillen. Northern Ireland has many rendered and pebble-dashed homes, older solid-walled rural houses, and estates built by the Housing Executive.
Parts of County Fermanagh fall in the higher wind-driven rain exposure bands, especially coastal and upland sites, so render specification, movement joints and detailing at cills, verges and the base of the wall matter more than usual.
On solid-walled houses in Enniskillen, the gable or the most weather-exposed wall is often the place to start.
- Postcode district
- BT74
- County or area
- County Fermanagh
- Nation
- Northern Ireland
- Nearby
- Irvinestown, Lisnaskea, Omagh, Strabane
Permissions in Northern Ireland
In Northern Ireland, permitted development is set by the 2015 Order; in Enniskillen, changing a house's external appearance, and any work on flats or listed buildings, may need permission, so we check with the council.
Building control applies to insulation and major re-rendering in Northern Ireland, and the work is signed off by the council.
What does solid wall insulation cost?
External systems run at roughly £105–£210 per m² of wall depending on the board and finish. Internal insulation is roughly £75–£130 per m², plus the cost of moving radiators, sockets and kitchen units.
Solid wall insulation prices in Enniskillen
| Item | Guide price | Notes |
|---|---|---|
| External (EWI) | £105–£210 per m²0% VAT | By board and finish |
| Internal (IWI) | £75–£130 per m²0% VAT | Plus making good |
| Survey and written recommendation | Free with a quote |
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
Get a guide price
Try the online quote tool for a ballpark figure.
Book the survey
A visit at a time that suits you.
Agree the quote
Nothing starts until you've signed the written price.
We do the work
Planned around weather, with you kept informed.
Solid wall insulation in Enniskillen: questions
Can I do one wall at a time?
Yes. Many owners start with the coldest or most exposed elevation, often a gable end.
Does solid wall insulation cause condensation?
It can if detailed poorly, particularly internally. A condensation risk check for the proposed build-up and careful detailing at joists, reveals and corners avoid it.
Is solid wall insulation worth it?
For many solid-walled homes it's one of the biggest single improvements to comfort, because the walls are often the largest heat-loss area. Savings depend on the home and heating, so we don't promise a figure.
Do you cover Enniskillen?
Yes — we survey and quote solid wall insulation in Enniskillen (BT74) and nearby Irvinestown, Lisnaskea and Omagh, with a fixed written price before any work starts.