Damp and mould remediation · Northern Ireland
Damp and mould remediation in Northern Ireland
If damp and mould reports in Northern Ireland keep coming back, the cause probably has not been fixed. We find it, fix it and check the result.
We take on damp and mould remediation for social landlords across Northern Ireland: the Housing Executive, housing associations and supported housing providers in all 11 council areas, to the rules that apply in Northern Ireland.
Where in Northern Ireland do we carry out damp and mould remediation?
We cover every council area in Northern Ireland. Choose one to see who owns the social homes there and the local guide price.
- Antrim and Newtownabbey
- Ards and North Down
- Armagh City, Banbridge and Craigavon
- Belfast
- Causeway Coast and Glens
- Derry City and Strabane
- Fermanagh and Omagh
- Lisburn and Castlereagh
- Mid Ulster
- Mid and East Antrim
- Newry, Mourne and Down
What is included?
- Damp and mould inspection with moisture readings and photos
- Positive input ventilation (PIV) units
- Trickle vents, door undercuts and window repairs
- Leak repairs to roofs, gutters, pipes and seals
- Humidity and temperature sensors for follow-up monitoring
Which rules apply in Northern Ireland?
Awaab's Law applies in England only, and we found no Northern Ireland equivalent when we checked in October 2026. Landlords' repair obligations and the Northern Ireland Decent Homes Standard still apply.
What does it cost in Northern Ireland?
Our guide range for a typical damp and mould case (one or two rooms, mould treatment and an extract fan) in Northern Ireland is £400–£1,050 per home. That is the UK range of £450–£1,150 (derived from published totals) adjusted by a regional cost factor of 0.90 (our own estimate); figures are before VAT where the source states it. Every job is priced after survey; specification, access and the condition of the homes will move the figure.
How do we deliver it?
Where a cause sits outside the home, such as a gutter, a roof or a communal leak, we price that work too, because the mould inside will come back if it is left.
Common questions
Which council areas in Northern Ireland do you cover for damp and mould remediation?
All 11: Antrim and Newtownabbey, Ards and North Down, Armagh City, Banbridge and Craigavon, Belfast, Causeway Coast and Glens, Derry City and Strabane, Fermanagh and Omagh, Lisburn and Castlereagh, Mid Ulster, Mid and East Antrim, Newry, Mourne and Down.
Do you just treat the mould?
We treat it, but we also find and fix the cause. Mould that is washed off without dealing with ventilation, cold spots or leaks usually returns within weeks.
Can you monitor homes after the work?
Yes. Small humidity and temperature sensors can show whether a fix has worked, which is useful evidence if a complaint returns.