Thermal imaging survey across Powys
We cover 4 towns in Powys: Newtown, Brecon, Welshpool and Llandrindod Wells.
Before any material is chosen, exposure is checked. Parts of Powys 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.
Every inspection point in Powys is photographed and logged, so you have a record to show a buyer, lender or contractor. A survey in Powys gives you facts before anyone drills: what the wall is, what is in the cavity and whether it is sound.
Building Regulations in Wales
In Wales, filling an existing cavity is also notifiable building work under the Building Regulations as they apply in Wales. A registered installer normally self-certifies it through a competent person scheme; otherwise a building notice goes to your council's building control before work starts. Welsh rules can differ from England's, so the notification route is confirmed in writing on your quote.
Sources: Welsh Government: building work competent person schemes; CIGA: CWISC competent person scheme; Welsh Government: issues arising from cavity wall insulation installations.
What thermal images can and cannot show
They show patterns, not proof. A cooler stripe inside might be missing fill, a cold bridge at a lintel or simply a radiator switched off. That is why we pair the images with borescope checks before recommending any work.
What is included
- Interior and exterior images
- Annotated report
- Borescope checks of suspect areas
- Recommendations, if any
Thermal imaging survey prices in Powys
| Thermal imaging survey guide prices | Guide price |
|---|---|
| Thermal imaging survey with borescope checks | £295–£495 |
| Thermal imaging survey, exterior only | £195–£295 |
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 Powys:
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.