Underfloor insulation for Dumfries properties
If your property is in Dumfries or the DG1 district or nearby Annan and Castle Douglas, it is within our Dumfries and Galloway coverage. Dumfries is one of the main towns we cover in Dumfries and Galloway.
In Dumfries homes this is often done on the same visit as a cavity fill, which saves a second trip. Where a Dumfries home also has empty cavity walls, we can survey those at the same time.
In terms of approvals, if cavity wall insulation follows in Dumfries, no building warrant is needed for insulation within a wall, but the work must meet the building standards.
Funding in Scotland
In Scotland, Home Energy Scotland is the route to the Home Energy Scotland Grant and Loan and Warmer Homes Scotland.
Sources: Home Energy Scotland; mygov.scot: grants and loans for energy saving improvements.
Keeping the void ventilated
Air bricks under a suspended floor must stay clear so the timbers stay dry. Insulation goes between the joists, not across the void, and gaps at skirtings are sealed to stop draughts.
What is included in Dumfries
- Draught sealing at skirtings
- Boards relaid
- Insulation between joists
- Floor void inspection
Guide prices for Dumfries
| Underfloor insulation guide prices | Guide price |
|---|---|
| Suspended timber floor, typical room | £795–£1,495 |
| Whole ground floor | £1,995–£3,995 |
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 Dumfries:
Tell us about the property
Postcode, property type and what you would like done.
Free survey
Access, condition, existing insulation and ventilation checked.
Written result and price
What we recommend and a fixed price before any work.
Work and tidy-up
Fitted at an agreed time, with ventilation kept clear.