Damp investigation after cavity insulation for Stranraer properties
Our Dumfries and Galloway coverage takes in Stranraer (DG9) and nearby Castle Douglas.
Defects such as failed pointing, leaking gutters and bridged damp-proof courses are listed and priced separately for Stranraer properties, so you can choose who fixes them. We never cold-call in Stranraer or anywhere else, and we do not work with doorstep claims companies.
Wind-driven rain is the first thing the surveyor weighs up. Parts of Dumfries and Galloway face some of the heaviest wind-driven rain in the UK, especially exposed coastal and upland sites. Here the survey is stricter: some walls suit only certain certified systems, and some should not be filled at all.
On the rules side, if cavity wall insulation follows in Stranraer, no building warrant is needed for insulation within a wall, but the work must meet the building standards.
Rules in Scotland
No building warrant is needed for insulation within a wall, but the work must meet the building standards if insulation work follows.
Sources: Scottish Government: building work not requiring a warrant (schedule 3).
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 Stranraer
- External defects check
- Borescope at affected areas
- Cause and options in writing
- Moisture mapping inside
Guide prices for Stranraer
| 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.
What happens next for a Stranraer property:
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.