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Cookstown · County Tyrone

Cavity wall insulation for flats in Cookstown

Flats share their outer walls, so cavity wall insulation is normally done for the whole block at once with the freeholder's agreement. We cover Cookstown and the wider BT80 postcode district, with the survey, result and fixed price all in writing.

Free survey in Cookstown

Covering Cookstown and the BT80 district. Tell us about the property and we will arrange a free survey and a fixed price.

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We use your details only to answer this enquiry and arrange your visit, sharing them only with the registered installer we appoint for your job and the providers named in our privacy notice. No marketing lists, no cold calls.

Cavity wall insulation for flats for Cookstown properties

Cookstown is among the towns we cover in County Tyrone, alongside Dungannon and Omagh. It is roughly 22 miles east of Omagh.

Blocks of flats in Cookstown are surveyed as a whole, because the cavity runs across every flat in the building. Per-address photo records for Cookstown properties make compliance files and EPC updates straightforward.

Exposure matters for every cavity wall. Parts of County Tyrone 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 Cookstown 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.

Fire and height

For blocks, the material must suit the building's height and use. Non-combustible mineral wool is the usual choice; we confirm the system and its certificate limits in writing.

What is included in Cookstown

  • Per-flat pricing
  • Block survey
  • Freeholder and agent coordination
  • Leaseholder information sheet

Guide prices for Cookstown

Cavity wall insulation for flats guide prices
Cavity wall insulation for flats guide pricesGuide price
Per flat, whole-block fill (low-rise)£495–£995

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.

What happens next for a Cookstown property:

  1. Send your details

    A minute online, or call the free number.

  2. We check the walls

    Construction, cavity width, debris, damp and wind-driven rain exposure.

  3. You decide

    Plain-English result and a fixed price, with no pressure to book.

  4. Job done properly

    Holes made good, paperwork handed over, guarantee details confirmed.

Last reviewed 19 October 2026.

Cavity wall insulation for flats in Cookstown: questions

Is there VAT on cavity wall insulation for flats in Cookstown?

Installing insulation in a home is currently zero-rated for VAT until 31 March 2027, then 5%. Commercial buildings are standard-rated.

Is the survey free in Cookstown?

Yes when it is for an install quote. Standalone reports for Cookstown buyers, sellers or landlords who do not need an install quote are priced before you book.

Do you cold-call in Cookstown?

No. We only come out when you have asked us to. If someone cold-calls offering free insulation, check before you agree to anything.

Is my Cookstown home too exposed for cavity insulation?

Parts of County Tyrone get some of the heaviest wind-driven rain in the UK, so the survey is stricter and some walls are better left unfilled. The survey records the exposure of each wall before recommending a material, or recommending against filling.

Nearby towns

Book a free survey in Cookstown

Free survey with an install quote. Written result. Fixed price before any work.