Flats and blocks · Mid Glamorgan
EWI for flats and blocks in Bridgend
Need EWI for flats and blocks in Bridgend? Tell us about the property and we'll arrange a free survey and a written quote. For blocks in Bridgend, we start with height, storeys and the planning position, because those decide the system.
- Free survey in CF31 and nearby
- Guide price from £110 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Bridgend
Postcode, service and a phone number is all we need.
Included as standard
- Mineral wool systems where building height or guidance requires them
- One programme and one finish across the whole building
- Cavity barriers and fire-stopping detailed at compartment floors
- We work with managing agents on resident communication

What we look for in Bridgend
As well as Bridgend itself, we quote in Maesteg, Port Talbot and Rhondda. It's roughly 12 miles from Bridgend to Rhondda, the largest town in Mid Glamorgan. South Wales has long runs of solid-wall valley terraces, Victorian and Edwardian town housing and post-war council estates.
Parts of Mid Glamorgan 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 Bridgend get a written specification and pricing they can share with owners.
- Postcode district
- CF31
- County or area
- Mid Glamorgan
- Nation
- Wales
- Nearby
- Maesteg, Port Talbot, Rhondda, Pontypridd
Planning and building control in Wales
For homes in Bridgend, 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.
Wales applies its own external wall fire rules, updated in 2025; on taller residential buildings we specify non-combustible mineral wool systems.
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 Bridgend
| 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 Bridgend: 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.
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 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 Bridgend?
Yes — we survey and quote EWI for flats and blocks in Bridgend (CF31) and nearby Maesteg, Port Talbot and Rhondda, with a fixed written price before any work starts.