Solid wall insulation · Powys
Solid wall insulation in Llandrindod Wells
Solid wall insulation in Llandrindod Wells: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. On solid-walled houses in Llandrindod Wells, the gable or the most weather-exposed wall is often the place to start.
- Free survey in LD1 and nearby
- Guide price from £75 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Llandrindod Wells
Postcode, service and a phone number is all we need.
What you get
- Both can be done in stages, elevation by elevation or room by room
- Breathable options for stone and lime-mortared walls
- In England and Wales, Building Regulations apply when more than half of a wall is treated
- External insulation keeps room sizes and treats cold bridges well
Before we quote in Llandrindod Wells
As well as Llandrindod Wells itself, we quote in Newtown, Brecon and Welshpool. It's roughly 19 miles from Llandrindod Wells to Newtown, the largest town in Powys. Mid Wales is largely rural, with stone farmhouses, cottages and market-town terraces, many of them solid-walled.
Parts of Powys 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.
For Llandrindod Wells homeowners weighing external against internal insulation, the survey sets out both with prices.
- Postcode district
- LD1
- County or area
- Powys
- Nation
- Wales
- Nearby
- Newtown, Brecon, Welshpool, Aberystwyth
Approvals in Wales
For homes in Llandrindod Wells, the local planning authority decides any borderline cases; changing a brick house to render, or work on flats, usually needs an application in Wales.
Building control in Wales applies to most insulation and re-rendering jobs of this size; the quote states who submits the notice.
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 Llandrindod Wells
| 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.
What happens next
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 Llandrindod Wells: questions
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.
Can I do one wall at a time?
Yes. Many owners start with the coldest or most exposed elevation, often a gable end.
Do you cover Llandrindod Wells?
Yes — we survey and quote solid wall insulation in Llandrindod Wells (LD1) and nearby Newtown, Brecon and Welshpool, with a fixed written price before any work starts.