Draught-proofing 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.
We check ventilation as carefully as insulation in Lisburn homes, because both matter for keeping a house dry. In Lisburn homes this is often done on the same visit as a cavity fill, which saves a second trip.
In terms of approvals, if cavity wall insulation follows in Lisburn, inserting cavity wall insulation needs a building control application to the council before work starts.
Funding in Northern Ireland
In Northern Ireland, the Affordable Warmth Scheme helps eligible households with a gross income under £23,000.
Sources: NI Housing Executive: Affordable Warmth Scheme; Utility Regulator: NI Sustainable Energy Programme.
Ventilation still matters
Trickle vents, air bricks and extractor fans are there for a reason. We seal accidental gaps, not the ventilation your home needs to keep condensation down.
What is included in Lisburn
- Skirting and floor gap sealing
- Loft hatch seals
- Letterbox and keyhole covers
- Door and window seals
Guide prices for Lisburn
| Draught-proofing guide prices | Guide price |
|---|---|
| Whole-house draught-proofing | £195–£495 |
| Doors and loft hatch only | £145–£295 |
No VAT is charged on installing insulation in homes until 31 March 2027 (then 5%). 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:
Tell us about the property
Postcode, property type and what you would like done.
Free survey
Access, condition, existing insulation and ventilation checked.
Written result and price
What we recommend and a fixed price before any work.
Work and tidy-up
Fitted at an agreed time, with ventilation kept clear.