Damp investigation after cavity insulation for South Ockendon properties
South Ockendon sits in Essex, roughly 17 miles south-west of Chelmsford. We work across the RM15 district, including nearby Grays, Stanford-le-Hope and Brentwood.
If your South Ockendon installation has a guarantee, we check it first; the guarantee route may cover the work. We never cold-call in South Ockendon or anywhere else, and we do not work with doorstep claims companies.
Exposure matters for every cavity wall. Much of Essex sits in the more sheltered driving-rain zones of the UK, which widens the choice of fill. Exposed elevations, coastal sites and high ground still get checked wall by wall.
For regulations, if cavity wall insulation follows in South Ockendon, filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.
Rules in England
Filling a cavity is notifiable building work and needs a building notice or competent-person self-certification if insulation work follows.
Sources: Planning Portal: cavity wall insulation and building regulations; CIGA: CWISC competent person scheme.
What you get
Moisture readings, borescope photos at the affected areas, an explanation of the likely cause and the options, from simple repairs to partial or full extraction, each priced.
What is included in South Ockendon
- Cause and options in writing
- Moisture mapping inside
- External defects check
- Borescope at affected areas
Guide prices for South Ockendon
| Damp investigation after cavity insulation guide prices | Guide price |
|---|---|
| Damp investigation with borescope | £295–£495 |
This work is not insulation, so it is normally standard-rated for VAT. Guide prices include VAT where it applies. Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.
How it works in South Ockendon:
Get in touch
Online, by phone or WhatsApp.
Your price
Confirmed in writing before you book.
The visit
Carried out at an agreed time, with photos of what we find.
Your report
Plain English, with any follow-on work quoted separately.