Loft InsulationInstallers

Rafter insulation in Liskeard

Homes in Liskeard get the same service as everywhere else we work in Cornwall. For rafter insulation, that means a free survey and a fixed written quote.

Postcode districts we cover here include PL14, inside the Cornwall council area.

Guide price £1,645 to £2,595 Liskeard, Cornwall
Insulation boards fitted between roof rafters

Where we work around Liskeard

Liskeard is about 29 miles from Truro as the crow flies.

We work in neighbouring Saltash, Bodmin and Launceston too.

Postcode districtsPL14
Council areaCornwall
County or areaCornwall

What is rafter insulation?

Because the whole roof slope, the gables and the party walls now have to be insulated, this costs much more than insulating the floor and saves less heat for the money. It earns its place when you need a warm loft. More about rafter insulation.

  • Rigid insulation between the rafters, joints taped
  • Vapour control layer where the design needs one
  • Insulated plasterboard lining where specified

Why book with us in Liskeard

Photos of the finished loft

You see the work done without climbing the ladder.

Clear contact details

Your quote says who to call with questions before, during and after the work.

We measure before we quote

Existing depth, joist spacing, wiring and the tank are checked, not guessed.

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.

How much does rafter insulation cost in Liskeard?

£1,645 to £2,595About 30 m² of roof slope. Free survey and a fixed written quote before any work.

Part of this work can be zero-rated as energy-saving materials until 31 March 2027, and part is standard-rated. If VAT applies, your quote shows which is which.

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 rafter insulation in Liskeard

Do you cover all of PL14?

Yes, we cover the PL14 postcode district and the districts around Liskeard.

Will I get a written quote for work in Liskeard?

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

Is loft work in Liskeard different from anywhere else?

The method is the same, but older terraces, cottages and newer estates each have their own quirks: lath ceilings, low pitches or trussed roofs. We plan for the loft we find.

Can I use the loft as a bedroom after rafter insulation?

Insulation alone does not make a loft habitable. Fire escape, stairs, floor strength and headroom all come into a conversion, which needs building control.

Is insulating between the rafters better than the loft floor?

Not for saving energy alone. Insulating the floor heats less space and costs far less. Rafter insulation is the right answer when the loft itself needs to be warm.

Rafter insulation in other towns

Other loft work in Liskeard

Find out what your loft needs

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