Loft insulation in Dumfries and Galloway
We provide loft insulation across Dumfries and Galloway, with a free survey and a fixed written quote.
Towns we cover include Dumfries, Annan, Castle Douglas, Kirkcudbright and Lockerbie.

Where we work around Dumfries and Galloway
Council areas covered: Dumfries and Galloway.
Postcodes starting DG are all inside our area.
| Councils | Dumfries and Galloway |
|---|---|
| Postcode areas | DG |
| Towns listed | 6 |
What is loft insulation?
We lay the first layer to the depth of the joists, usually 100 mm, so it fills each bay edge to edge with no gaps. The finished depth sits at 270 mm or more, the depth the Energy Saving Trust recommends. More about loft insulation.
- Waste packaging removed
- Eaves kept clear, with ventilation trays where air could be blocked
- Area under the cold water tank left clear so it cannot freeze
Why book with us in Dumfries and Galloway
Boarding done properly
Storage boards go on loft legs, never straight onto the insulation.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
Photos of the finished loft
You see the work done without climbing the ladder.
Fixed written price
The price on the quote is the price you pay. It only changes if you change the job, or if we find something hidden, such as rot, and you agree the change in writing first.
How much does loft insulation cost in Dumfries and Galloway?
Installing insulation in a home is zero-rated for VAT until 31 March 2027 and 5% after that, under HMRC's rules for energy-saving materials (notice 708/6). The Energy Saving Trust puts a typical professionally installed loft at about £750 from bare joists, or £600 to top up from 120 mm.
Building standards in Scotland
In Scotland, insulating an existing loft does not normally need a building warrant, but the building standards still apply. How the rules work across the UK.
Funding in Scotland
- Home Energy Scotland offers free advice and a grant and loan scheme for energy improvements.
- Warmer Homes Scotland funds improvements for eligible households.
- ECO4, the energy supplier scheme, runs until 31 December 2026 for eligible households.
- Contact Home Energy Scotland before agreeing to any funded offer.
Questions about loft insulation in Dumfries and Galloway
How do I book a survey in Dumfries and Galloway?
Send the form or call us. We call back to agree a time and confirm it in writing.
Can you quote for several properties in Dumfries and Galloway?
Yes. Landlords and agents can send a list of addresses and we will survey them in as few visits as we can.
How deep should loft insulation be?
The Energy Saving Trust recommends at least 270 mm of mineral wool, and that is the depth we install as standard. Building regulations also set an energy standard for the roof when a loft is insulated. It differs between England, Wales, Scotland and Northern Ireland, so we confirm the target for your address on the quote.
Can you insulate around downlights?
Recessed downlights need clearance or a fire-rated cover so they do not overheat. We fit covers where needed and leave a clear zone around fittings that cannot be covered.
Loft insulation in other towns
Other loft work in Dumfries and Galloway
- Loft insulation top-up in Dumfries and Galloway From £395
- Loft boarding in Dumfries and Galloway From £695
- Insulated loft hatches in Dumfries and Galloway From £245
- Pipe and tank lagging in Dumfries and Galloway From £95
- Room-in-roof insulation in Dumfries and Galloway From £3,995
- Thermal imaging survey in Dumfries and Galloway From £165
- Blown loft insulation in Dumfries and Galloway From £595
