Draught-proofing for Neath properties
If your property is in Neath or the SA10 district or nearby Briton Ferry, Swansea and Gorseinon, it is within our West Glamorgan coverage. It is roughly 7 miles north-east of Swansea.
Small measures like this are often among the cheapest per pound saved, and they suit Neath homes of every age. We check ventilation as carefully as insulation in Neath homes, because both matter for keeping a house dry.
On the rules side, if cavity wall insulation follows in Neath, filling a cavity is notifiable work under the Building Regulations as they apply in Wales, usually self-certified through a competent person scheme.
Funding in Wales
In Wales, Warm Homes Nest offers free improvements to eligible low-income households, and ECO4 runs to 31 December 2026.
Sources: Welsh Government: warmer and more energy efficient homes (July 2026); GOV.UK: extending the ECO4 end date, government response.
Ventilation still matters
Trickle vents, air bricks and extractor fans are there for a reason. We seal accidental gaps, not the ventilation your home needs to keep condensation down.
What is included in Neath
- Door and window seals
- Skirting and floor gap sealing
- Loft hatch seals
- Letterbox and keyhole covers
Guide prices for Neath
| Draught-proofing guide prices | Guide price |
|---|---|
| Whole-house draught-proofing | £195–£495 |
| Doors and loft hatch only | £145–£295 |
No VAT is charged on installing insulation in homes until 31 March 2027 (then 5%). Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.
How it works in Neath:
Get in touch
Online, by phone or WhatsApp.
Survey visit
We check the space, what is there now and how it is ventilated.
Your quote in writing
A fixed price, with any extras listed separately.
Booked work
Carried out by the installer named on your quote.