Internal wall insulation · Edinburgh and the Lothians
Internal wall insulation in Edinburgh
Quotes for internal wall insulation in Edinburgh list the system, the detailing and the VAT position in writing, so you know exactly what's included. Where a property in Edinburgh is in a conservation area or the front elevation must stay unchanged, internal insulation is often the practical route.
- Free survey in EH1 and nearby
- Guide price from £75 per m² 0% VAT
- Fixed written price before work starts
Free survey in Edinburgh
Postcode, service and a phone number is all we need.
Included as standard
- Insulated plasterboard, stud wall or breathable systems
- Sockets, radiators, skirting and coving are moved and refitted
- Needs careful detailing at floor joists, reveals and corners
- Keeps the outside of the house exactly as it is
Edinburgh: walls, weather and approvals
We cover Edinburgh and nearby Musselburgh, Kirkcaldy and Dunfermline. East Central Scotland mixes stone tenements and terraces with post-war council housing and harled bungalows and semis.
Exposure to wind-driven rain varies across Edinburgh and the Lothians: 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.
We plan internal insulation in Edinburgh homes room by room so you keep the rest of the house usable.
- Postcode district
- EH1
- County or area
- Edinburgh and the Lothians
- Nation
- Scotland
- Nearby
- Musselburgh, Kirkcaldy, Dunfermline, Livingston
Scotland: planning and regulations
Internal insulation rarely needs planning permission; listed buildings need consent for internal changes.
Where a building warrant is needed for Edinburgh work, it's obtained before installation starts, and the quote says who arranges it.
What are the options for internal insulation?
- Insulated plasterboard — PIR or phenolic foam bonded to plasterboard, fixed to the wall and skimmed. Thinnest option.
- Insulated stud wall — a timber or metal frame filled with insulation, with a vapour control layer and plasterboard. Takes more space but runs services easily.
- Wood fibre and lime — breathable boards finished in lime plaster, for older walls that need to manage moisture.
Internal wall insulation prices in Edinburgh
| 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 Edinburgh: 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.
How much room space will I lose?
Usually 50–100mm on each insulated wall, depending on the system.
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.
Do you cover Edinburgh?
Yes — we survey and quote internal wall insulation in Edinburgh (EH1) and nearby Musselburgh, Kirkcaldy and Dunfermline, with a fixed written price before any work starts.