Borescope cavity inspection for Lisburn properties
Lisburn sits in County Antrim, roughly 7 miles south-west of Belfast. We work across the BT28 district, including nearby Belfast, Newtownabbey and Carrickfergus.
Every inspection point in Lisburn is photographed and logged, so you have a record to show a buyer, lender or contractor. Where a Lisburn wall shows cold patches or damp, the survey targets those areas first rather than sampling at random.
Local weather affects which walls can be filled. Parts of County Antrim 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.
As for paperwork, if cavity wall insulation follows in Lisburn, 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.
How many holes?
Enough to be representative: typically several per elevation, plus targeted checks below windows, at corners and near any damp patches. Each one is photographed and logged.
What is included in Lisburn
- Holes made good
- Fill type and condition noted
- Written summary
- Inspection points on each elevation
Guide prices for Lisburn
| Borescope cavity inspection guide prices | Guide price |
|---|---|
| Borescope inspection, house | £145–£245 |
| Borescope inspection, block or large building | £295–£595 |
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 Lisburn:
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.