Blown loft insulation in Somerset
Homes and buildings across Somerset can book blown loft insulation, starting with a free survey and a fixed written quote.
That includes Bath, Weston-super-Mare, Taunton, Yeovil and Bridgwater, and the villages around them.

Where we work around Somerset
This takes in the Somerset, Bath and North East Somerset and North Somerset council areas.
Postcode areas: BA, BS and TA.
| Councils | Somerset, Bath and North East Somerset and North Somerset |
|---|---|
| Postcode areas | BA, BS, TA |
| Towns listed | 16 |
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.
- Eaves trays to keep ventilation open
- Loose-fill mineral wool to the agreed depth
- Depth markers left in place
Why book with us in Somerset
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
Boarding done properly
Storage boards go on loft legs, never straight onto the insulation.
Honest about grants
If you might qualify for funding, we tell you before we quote.
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
How much does blown loft insulation cost in Somerset?
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 Somerset
Which council covers my address in Somerset?
Councils in Somerset include Somerset, Bath and North East Somerset and North Somerset. Your council matters for building control questions and some funding schemes.
How do I book a survey in Somerset?
Send the form or call us. We call back to agree a time and confirm it in writing.
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.
Is it messy?
The hose runs through the house, so we sheet the route and the landing. The fibre stays in the loft.
