Cavity wall suitability survey for Lisnaskea properties
Lisnaskea sits in County Fermanagh, roughly 12 miles south-east of Enniskillen. We work across the BT92 district, including nearby Irvinestown and Enniskillen.
Where a Lisnaskea wall shows cold patches or damp, the survey targets those areas first rather than sampling at random. A survey in Lisnaskea gives you facts before anyone drills: what the wall is, what is in the cavity and whether it is sound.
Before any material is chosen, exposure is checked. Parts of County Fermanagh 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 compliance, in Lisnaskea inserting cavity wall insulation needs a building control application to the council before work starts.
Rules in Northern Ireland
Inserting cavity wall insulation needs a building control application to the council before work starts if insulation work follows.
Sources: Building Control NI: frequently asked questions; Belfast City Council: what are the building regulations.
What the surveyor checks
Wall construction and thickness at window reveals; cavity width and debris with a borescope; brickwork, pointing, render, sills, gutters and downpipes; signs of damp inside and out; air bricks and flues; joins with neighbours and extensions; and the exposure of each elevation to wind-driven rain.
What is included in Lisnaskea
- Photo-backed written result
- Cavity width and debris check
- Exposure assessment by elevation
- Repairs list where needed
Guide prices for Lisnaskea
| Cavity wall suitability survey guide prices | Guide price |
|---|---|
| Suitability survey with an install quote | Free |
| Standalone survey report (no install quote) | £145–£245 |
The survey is free with an install quote. A standalone report is not insulation, so it is normally standard-rated for VAT; guide prices include VAT. 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 Lisnaskea:
Tell us about the property
Postcode, property type and why you need the survey.
Survey visit
Walls, cavity, condition and exposure checked and photographed.
Written result
Suitable, suitable after repairs, or not suitable.
Fixed price if you want work
The survey is free when it is for an install quote.