Loft condensation investigation in Wigan
If you need a loft condensation investigation in Wigan, we can help, and it starts with a visit that is priced before you book.
We cover postcodes including WN1, WN3 and WN5, inside the Wigan council area.

Where we work around Wigan
Wigan sits about 17 miles from Manchester, measured in a straight line.
We work in neighbouring Ashton-in-Makerfield, Westhoughton, Horwich and Leigh too.
| Postcode districts | WN1, WN3, WN5, WN2 |
|---|---|
| Council area | Wigan |
| County or area | Greater Manchester |
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.
- Written findings with photos
- Loft inspection with moisture readings
- Check of insulation, ventilation and air leaks
Why book with us in Wigan
Clear contact details
Your quote says who to call with questions before, during and after the work.
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.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
Written findings
You get photos and a plain list of what we found and what we would do about it.
How much does a loft condensation investigation cost in Wigan?
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 Wigan
What do I need to do before you arrive in Wigan?
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.
Can a landlord in Wigan book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
How do I pay for work in Wigan?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
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.
Is condensation in my loft normal?
A little on the coldest nights can be normal, especially with old felt. Dripping, wet insulation or mould are signs to investigate.
