Loft InsulationInstallers

Loft ventilation in Somerset

We provide loft ventilation across Somerset, with a free survey and a fixed written quote.

Towns we cover include Bath, Weston-super-Mare, Taunton, Yeovil and Bridgwater.

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

Where we work around Somerset

We work across the Somerset, Bath and North East Somerset and North Somerset council areas.

That covers the BA, BS and TA postcode areas.

CouncilsSomerset, Bath and North East Somerset and North Somerset
Postcode areasBA, BS, TA
Towns listed16

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.

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

Why book with us in Somerset

Plain-English advice

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

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.

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.

How much does loft ventilation cost in Somerset?

£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 Somerset

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.

Do you cover the whole of Somerset?

Yes. We cover every town and village in Somerset, including Bath, Weston-super-Mare and Taunton.

Does my loft need ventilation after insulation?

A cold loft needs a path for outside air, usually at the eaves. New insulation must not block it, which is why we fit eaves trays.

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.

Loft ventilation in other towns

Other loft work in Somerset

Find out what your loft needs

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