Natural loft insulation in Bangor, County Down

We fit sheep's wool or natural loft insulation for homes in Bangor, County Down and across County Down, starting with a free survey and a fixed written quote.

We cover postcodes including BT20 and BT19, inside the Ards and North Down council area.

Guide price £995 to £1,495 Bangor, County Down

Where we work around Bangor, County Down

We work in neighbouring Newtownards and Holywood too.

Postcode districts	BT20, BT19
Council area	Ards and North Down
County or area	County Down

What is sheep's wool or natural loft insulation?

Sheep's wool and wood fibre are vapour-open and can take up and release moisture. In an older house with lime plaster ceilings that helps keep the build-up breathable. More about sheep's wool or natural loft insulation.

Eaves kept clear
Crawl boards so weak ceilings are not loaded
Sheep's wool or wood fibre to the agreed performance

Why book with us in Bangor, County Down

Eaves kept clear

Insulation is held back from the eaves so the loft can still ventilate.

Plain-English advice

We explain what we find in plain English, and say so when nothing needs doing.

Downlights made safe

Fire-rated covers or a clear zone around recessed lights.

Photos of the finished loft

You see the work done without climbing the ladder.

How much does sheep's wool or natural loft insulation cost in Bangor, County Down?

£995 to £1,495Terraced house, average loft, sheep's wool. Free survey and a fixed written quote before any work.

Installing insulation in a home is zero-rated for VAT until 31 March 2027 and 5% after that, under HMRC's rules for energy-saving materials (notice 708/6).

Work out a guide price for your loft

Building regulations in Northern Ireland

Northern Ireland has its own Building Regulations, with energy guidance in Technical Booklet F1. Upgrading loft insulation may count as a thermal alteration, so check with your council's building control. How the rules work across the UK.

Questions about sheep's wool or natural loft insulation in Bangor, County Down

Do you take on jobs outside Bangor, County Down?

Yes. We also work in Newtownards and Holywood and elsewhere in County Down.

Will I get a written quote for work in Bangor, County Down?

Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.

How soon can you visit a home in Bangor, County Down?

We call you back to agree a time that suits you, and confirm the date in writing. Availability changes week to week, so we will give you the earliest slot we have.

Is sheep's wool insulation worth the extra cost?

In an older breathable house, or if you care about the material, often yes. In a modern semi with plasterboard ceilings the extra cost buys little performance.

Do moths eat sheep's wool insulation?

Insulation-grade sheep's wool is treated against insects. We use products sold for loft insulation, not raw fleece.