Loft condensation investigation in Yarm
For a loft condensation investigation in Yarm, tell us a little about the loft and we will arrange a visit that is priced before you book.
We cover postcodes including TS15, TS16 and TS17, in the Stockton-on-Tees council area.

Where we work around Yarm
Yarm is about 8 miles from Darlington as the crow flies.
Other towns close by include Thornaby-on-Tees, Stockton-on-Tees, Billingham and Darlington.
| Postcode districts | TS15, TS16, TS17 |
|---|---|
| Council area | Stockton-on-Tees |
| County or area | County Durham |
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.
- Check of insulation, ventilation and air leaks
- Loft inspection with moisture readings
- Written findings with photos
Why book with us in Yarm
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.
Clear contact details
Your quote says who to call with questions before, during and after the work.
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.
How much does a loft condensation investigation cost in Yarm?
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 Yarm
Do you cover all of TS15?
Yes, we cover the TS15 postcode district and the districts around Yarm.
Will I get a written quote for work in Yarm?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
What do I need to do before you arrive in Yarm?
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.
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.
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.
