Loft ventilation in Wiltshire
We provide loft ventilation across Wiltshire, with a free survey and a fixed written quote.
That includes Swindon, Salisbury, Trowbridge (Wiltshire), Chippenham and Melksham, and the villages around them.
Where we work around Wiltshire
This takes in the Wiltshire and Swindon council areas.
That covers the BA, SN and SP postcode areas.
| Councils | Wiltshire and Swindon |
|---|---|
| Postcode areas | BA, SN, SP |
| Towns listed | 9 |
What is loft ventilation?
Most pitched roofs are ventilated at the eaves, sometimes with high-level vents as well. Where there are no vents, we add soffit vents, tile or slate vents, or ridge vents, depending on the roof covering and the underlay. 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 Wiltshire
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
Clear contact details
Your quote says who to call with questions before, during and after the work.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
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 loft ventilation cost in Wiltshire?
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.
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 Wiltshire
Which council covers my address in Wiltshire?
Councils in Wiltshire include Wiltshire and Swindon. Your council matters for building control questions and some funding schemes.
How do I book a survey in Wiltshire?
Send the form or call us. We call back to agree a time and confirm it in writing.
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.
