Flats and blocks · Highland
EWI for flats and blocks in Thurso
Looking for EWI for flats and blocks in Thurso? We survey homes across Thurso and the KW14 area, then give you a fixed written price before any work starts. For blocks in Thurso, we start with height, storeys and the planning position, because those decide the system.
- Free survey in KW14 and nearby
- Guide price from £110 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Thurso
Postcode, service and a phone number is all we need.
Part of every quote
- Cavity barriers and fire-stopping detailed at compartment floors
- Mineral wool systems where building height or guidance requires them
- Planning permission is needed for flats and maisonettes
- We work with managing agents on resident communication

Homes and walls in Thurso
We also cover Wick and Kirkwall, close to Thurso. Thurso sits around 81 miles from Inverness. The Highlands and Islands have many exposed stone and harled homes, timber-framed houses and scattered rural properties.
Parts of Highland 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.
Freeholders and managing agents in Thurso get a written specification and pricing they can share with owners.
- Postcode district
- KW14
- County or area
- Highland
- Nation
- Scotland
- Nearby
- Wick, Kirkwall, Lossiemouth, Elgin
Approvals in Scotland
Scottish householder rules mean many Thurso jobs that change the outside of a house need a planning application; we confirm the position before quoting.
Scotland's building standards cover changes to external wall construction; we check whether your job in Thurso needs a warrant.
Scotland restricts combustible cladding on buildings with a storey more than 11 metres above ground, so taller buildings get non-combustible systems.
For tenements and flats, your title deeds or the Tenement Management Scheme set how owners agree to the work and share its cost.
How disruptive is it for residents?
Most work happens from scaffolding outside. Residents may need to allow brief access to extend window cills, vents or flues from the inside. We provide a notice for residents covering dates, scaffold, and how to raise concerns.
EWI for flats and blocks prices in Thurso
| Item | Guide price | Notes |
|---|---|---|
| Mineral wool system on a low-rise block | £110–£190 per m²0% VAT | Priced on survey |
| Scaffold and access | Priced per building | Includes licences where needed |
| Specification and pricing pack for consultation | Included with 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
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.
Flats and blocks in Thurso: questions
Can one flat have external wall insulation on its own?
Rarely. The outside walls are usually owned by the freeholder, the result would look patchy, and planning is unlikely. Whole-building schemes are the norm.
Do flats need planning permission for EWI?
Yes. Permitted development rights for external alterations apply to houses, not flats or maisonettes, so an application is needed.
Do you cover Thurso?
Yes — we survey and quote EWI for flats and blocks in Thurso (KW14) and nearby Wick, Kirkwall and Lossiemouth, with a fixed written price before any work starts.