Loft condensation investigation in Wiltshire
Homes and buildings across Wiltshire can book a loft condensation investigation, starting with a visit that is priced before you book.
Towns we cover include Swindon, Salisbury, Trowbridge (Wiltshire), Chippenham and Melksham.

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 a loft condensation investigation?
We inspect the loft in daylight and by torch, measure moisture in the timbers, check the underlay, ventilation, insulation and the routes that let warm air in from the house, and look at the roof from outside. You get written findings with photos and a plain list of what we recommend, which may include work we do not offer. More about a loft condensation investigation.
- Loft inspection with moisture readings
- Check of insulation, ventilation and air leaks
- Written findings with photos
Why book with us in Wiltshire
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.
Written findings
You get photos and a plain list of what we found and what we would do about it.
No pressure selling
You get everything in writing and decide in your own time.
Clear contact details
Your quote says who to call with questions before, during and after the work.
How much does a loft condensation investigation 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 a loft condensation investigation in Wiltshire
Can you quote for several properties in Wiltshire?
Yes. Landlords and agents can send a list of addresses and we will survey them in as few visits as we can.
Do you cover the whole of Wiltshire?
Yes. We cover every town and village in Wiltshire, including Swindon, Salisbury and Trowbridge (Wiltshire).
Can loft insulation cause condensation?
It can expose an existing problem: the loft gets colder, so the same moist air condenses more readily. Ventilation and sealing air leaks put it right.
Is the investigation fee taken off the work?
The investigation is priced on its own so the advice is not tied to selling work. You decide what to do afterwards.
