Loft InsulationInstallers

Loft ventilation in Bath

Looking for loft ventilation in Bath? We cover Bath and the rest of Somerset, with a free survey and a fixed written quote.

Jobs in BA1 and BA2 are all within our normal area. The local authority is Bath and North East Somerset.

Guide price £245 to £695 Bath, Somerset
Eaves ventilation trays in a loft

Where we work around Bath

We also cover Keynsham and Frome.

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

What is loft ventilation?

Most pitched roofs are ventilated at the eaves, sometimes with high-level vents as well. Insulation pushed into the eaves can block that path, which is why we fit ventilation trays. More about loft ventilation.

  • A note of air leaks from the house that need sealing
  • Eaves trays where insulation could block airflow
  • Soffit, tile or ridge vents as specified

Why book with us in Bath

No pressure selling

You get everything in writing and decide in your own time.

Eaves kept clear

Insulation is held back from the eaves so the loft can still ventilate.

We measure before we quote

Existing depth, joist spacing, wiring and the tank are checked, not guessed.

Tidy work

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

How much does loft ventilation cost in Bath?

£245 to £695Eaves or tile vents for a typical house. Free survey and a fixed written quote before any work.

This work is not an energy-saving material for VAT, so it is standard-rated if VAT applies. Where it is done alongside insulation, the quote shows each part separately.

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 loft ventilation in Bath

Do you take on jobs outside Bath?

Yes. We also work in Keynsham and Frome and elsewhere in Somerset.

Will I get a written quote for work in Bath?

Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.

Do you cover all of BA1?

Yes, we cover the BA1 postcode district and the districts around Bath.

My bathroom fan vents into the loft. Is that a problem?

Yes. It pumps warm, wet air straight into the coldest part of the house. The duct should run to outside through a vent tile, soffit or wall.

Will extra vents make my house colder?

No. The vents ventilate the loft above the insulation, not the rooms below.

Loft ventilation 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.