Blown loft insulation in Gloucestershire
For blown loft insulation anywhere in Gloucestershire, you get a free survey and a fixed written quote.
Towns we cover include Gloucester, Cheltenham, Stroud, Kingswood and Mangotsfield.

Where we work around Gloucestershire
We work across the Gloucestershire and South Gloucestershire council areas.
Postcodes starting BS and GL are all inside our area.
| Councils | Gloucestershire and South Gloucestershire |
|---|---|
| Postcode areas | BS, GL |
| Towns listed | 8 |
What is blown loft insulation?
The machine stays outside or on the landing and the hose runs up to the loft. Depth markers fixed to the joists or trusses show the installed depth, and the fibre settles into corners that rolls would bridge. More about blown loft insulation.
- Hatch area finished with a retaining upstand
- Loose-fill mineral wool to the agreed depth
- Eaves trays to keep ventilation open
Why book with us in Gloucestershire
Tank and pipes protected
Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.
Honest about grants
If you might qualify for funding, we tell you before we quote.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
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 blown loft insulation cost in Gloucestershire?
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).
Building regulations in England
In England, a loft insulated across more than half its area should reach a U-value of 0.16 W/m²K. Insulation alone is not usually notified to building control. How the rules work across the UK.
Questions about blown loft insulation in Gloucestershire
Can you quote for several properties in Gloucestershire?
Yes. Landlords and agents can send a list of addresses and we will survey them in as few visits as we can.
Are your prices the same across Gloucestershire?
Yes. Our guide prices are the same everywhere we work, and they include normal travel. Your fixed price depends on your loft, not your postcode.
Is blown insulation better than rolls?
It performs about the same for the same depth. It is the faster and neater option in lofts that are awkward to work in, and rolls are better where you want boarding later.
Does blown insulation settle?
Mineral wool loose fill settles a little, which is allowed for in the depth we install. The depth markers let you check it later.
