Flats and blocks · Devon
EWI for flats and blocks in Exmouth
Looking for EWI for flats and blocks in Exmouth? We survey homes across Exmouth and the EX8 area, then give you a fixed written price before any work starts. Freeholders and managing agents in Exmouth get a written specification and pricing they can share with owners.
- Free survey in EX8 and nearby
- Guide price from £110 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Exmouth
Postcode, service and a phone number is all we need.
Part of every quote
- Cavity barriers and fire-stopping detailed at compartment floors
- One programme and one finish across the whole building
- Planning permission is needed for flats and maisonettes
- Mineral wool systems where building height or guidance requires them

Local considerations in Exmouth
We also cover Exeter and Newton Abbot, close to Exmouth. Exmouth sits around 37 miles from Plymouth. The South West has many stone and solid-walled cottages, exposed coastal properties and a share of post-war system-built houses, including types such as the Cornish Unit.
Parts of Devon 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 blocks in Exmouth, we start with height, storeys and the planning position, because those decide the system.
- Postcode district
- EX8
- County or area
- Devon
- Nation
- England
- Nearby
- Exeter, Newton Abbot, Torquay, Paignton
Planning and building control in England
Before quoting in Exmouth, we check whether the property is in a conservation area, under an Article 4 direction or listed, because that decides whether changing the outside needs planning permission.
Insulating or re-rendering more than half of a wall's area brings in Part L of the Building Regulations, so building control is notified and the wall is upgraded to about 0.30 W/m²K where practical.
On residential buildings with a storey 11 metres or more above ground, guidance points to non-combustible external wall materials, and combustible materials are banned in relevant buildings 18 metres and over, so we specify mineral wool systems there.
Who needs to agree to EWI on a block?
The freeholder or management company commissions the work, but leaseholders usually pay through the service charge. In England and Wales, major works above the statutory threshold trigger the Section 20 consultation process before a contract is placed. We provide the specification and pricing you need for that consultation.
EWI for flats and blocks prices in Exmouth
| 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
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.
Flats and blocks in Exmouth: questions
Who pays for EWI on a leasehold block?
In England and Wales, usually the leaseholders through the service charge, depending on the lease, and the landlord must follow the Section 20 consultation process for major works.
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 work on high-rise buildings?
Tell us the height and number of storeys. Buildings in the higher-risk category have a separate regulatory route, and we'll say plainly if we're not the right contractor.
Do you cover Exmouth?
Yes — we survey and quote EWI for flats and blocks in Exmouth (EX8) and nearby Exeter, Newton Abbot and Torquay, with a fixed written price before any work starts.