Loft InsulationInstallers

Natural loft insulation in York

Looking for sheep's wool or natural loft insulation in York? We cover York and the rest of North Yorkshire, with a free survey and a fixed written quote.

We cover the YO1, YO31 and YO10 postcode districts, in the York council area.

Guide price £995 to £1,495 York, North Yorkshire
Sheep's wool insulation in a loft

Where we work around York

Other towns close by include Selby.

Postcode districtsYO1, YO31, YO10, YO24
Council areaYork
County or areaNorth Yorkshire

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. The trade-off is cost: natural materials usually cost two to three times as much as mineral wool for the same performance. More about sheep's wool or natural loft insulation.

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

Why book with us in York

Fixed written price

The price on the quote is the price you pay. It only changes if you change the job, or if we find something hidden, such as rot, and you agree the change in writing first.

No pressure selling

You get everything in writing and decide in your own time.

Photos of the finished loft

You see the work done without climbing the ladder.

Tidy work

Dust sheets on the route in and every bit of packaging taken away.

How much does sheep's wool or natural loft insulation cost in York?

£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 England

In England, a loft insulated across more than half its area should reach a U-value of 0.16 W/m²K. Insulation alone is not usually notified to building control. How the rules work across the UK.

Questions about sheep's wool or natural loft insulation in York

Can a landlord in York book work for a tenanted house?

Yes. We can arrange access with the tenant directly and send you photos once the work is finished.

Do you take on jobs outside York?

Yes. We also work in Selby and Malton and elsewhere in North Yorkshire.

How do I pay for work in York?

Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.

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.

How deep does natural insulation need to be?

It depends on the product's thermal conductivity. Some need slightly more depth than mineral wool to reach the same U-value, which we allow for on the quote.

Natural loft insulation in other towns

Other loft work in York

Find out what your loft needs

Free survey and a fixed written quote for installation work. Guide prices first if you prefer.