Loft InsulationInstallers

Blown loft insulation in Bath

Homes in Bath get the same service as everywhere else we work in Somerset. For blown loft insulation, that means a free survey and a fixed written quote.

We cover the BA1 and BA2 postcode districts, in the Bath and North East Somerset council area.

Guide price £595 to £795 Bath, Somerset
Loose-fill insulation blown across a loft floor

Where we work around Bath

We work in neighbouring Keynsham and Frome too.

Postcode districtsBA1, BA2
Council areaBath and North East Somerset
County or areaSomerset

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.

  • Loose-fill mineral wool to the agreed depth
  • Eaves trays to keep ventilation open
  • Depth markers left in place

Why book with us in Bath

Tidy work

Dust sheets on the route in and every bit of packaging taken away.

Tank and pipes protected

Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.

Photos of the finished loft

You see the work done without climbing the ladder.

Plain-English advice

We explain what we find in plain English, and say so when nothing needs doing.

How much does blown loft insulation cost in Bath?

£595 to £795Terraced house, average loft. Free survey and a fixed written quote before any work.

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).

Work out a guide price for your loft

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 Bath

Can you visit Bath outside working hours?

Ask about early, late or weekend appointments when you get in touch, and we will tell you honestly what we can offer.

How do I pay for work in Bath?

Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.

What do I need to do before you arrive in Bath?

Clear a path to the hatch and, if you can, move stored items away from the area we will be working in. Tell us about anything heavy or fragile.

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.

Is it messy?

The hose runs through the house, so we sheet the route and the landing. The fibre stays in the loft.

Blown loft insulation in other towns

Other loft work in Bath

Find out what your loft needs

Free survey and a fixed written quote for installation work. Guide prices first if you prefer.