Damp investigation after cavity insulation for Houghton-Le-Spring properties
Houghton-Le-Spring is among the towns we cover in Tyne and Wear, alongside Washington, Sunderland and Hebburn. It is roughly 11 miles south-east of Newcastle upon Tyne.
Defects such as failed pointing, leaking gutters and bridged damp-proof courses are listed and priced separately for Houghton-Le-Spring properties, so you can choose who fixes them. If your Houghton-Le-Spring installation has a guarantee, we check it first; the guarantee route may cover the work.
Before any material is chosen, exposure is checked. Tyne and Wear has a mix of moderate and more exposed sites. Hilltop, coastal and west-facing walls take the brunt of wind-driven rain, so the survey records exposure for each elevation before a material is chosen.
In terms of approvals, if cavity wall insulation follows in Houghton-Le-Spring, 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 Houghton-Le-Spring
- Borescope at affected areas
- External defects check
- Moisture mapping inside
- Cause and options in writing
Guide prices for Houghton-Le-Spring
| 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.
From enquiry to finish in Houghton-Le-Spring:
Tell us what is happening
Postcode, property type and what you have noticed.
Price agreed first
We confirm the price before anyone visits.
Visit and checks
Photos and readings at the areas that matter.
Findings in writing
What we found and the options, each priced separately.