Loft condensation investigation in Grays
We carry out a loft condensation investigation in Grays and across Essex, starting with a visit that is priced before you book.
That includes addresses in RM17, RM16 and RM20. The local authority is Thurrock.

Where we work around Grays
As the crow flies, Grays is roughly 17 miles from Southend-on-Sea.
We work in neighbouring South Ockendon, Stanford-le-Hope, Basildon and Brentwood too.
| Postcode districts | RM17, RM16, RM20, RM18 |
|---|---|
| Council area | Thurrock |
| County or area | Essex |
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 Grays
Clear contact details
Your quote says who to call with questions before, during and after the work.
No pressure selling
You get everything in writing and decide in your own time.
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.
How much does a loft condensation investigation cost in Grays?
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 Grays
Can a landlord in Grays 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 Grays?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
What do I need to do before you arrive in Grays?
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 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 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.
