Loft InsulationInstallers

Period home loft insulation in Launceston

If you need loft insulation for an older house in Launceston, we can help, and it starts with a free survey and a fixed written quote.

Jobs in PL15 are all within our normal area, inside the Cornwall council area.

Guide price £995 to £1,495 Launceston, Cornwall
The loft of an older house with timber rafters

Where we work around Launceston

Launceston is about 40 miles from Truro as the crow flies.

We work in neighbouring Liskeard too.

Postcode districtsPL15
Council areaCornwall
County or areaCornwall

What is different about insulating an older home's loft?

We work from crawl boards spanning several joists so the ceilings are not loaded, check for loose plaster keys before anything is laid, and usually recommend vapour-open insulation such as sheep's wool or wood fibre. Unfelted slate roofs are naturally well ventilated, but they let in wind-driven rain and snow, which the insulation has to cope with. More about loft insulation for an older house.

  • Ceiling-safe working from crawl boards
  • Breathable insulation where it suits the building
  • Chimney breasts and party walls kept clear of combustibles where flues are live

Why book with us in Launceston

Honest about grants

If you might qualify for funding, we tell you before we quote.

Downlights made safe

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

Clear contact details

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

Photos of the finished loft

You see the work done without climbing the ladder.

How much does loft insulation for an older house cost in Launceston?

£995 to £1,495Terraced house, average loft, natural fibre; mineral wool, where it suits, costs less. 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 loft insulation for an older house in Launceston

How soon can you visit a home in Launceston?

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.

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

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

How do I pay for work in Launceston?

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

Do I need permission to insulate a listed building's loft?

Possibly. Listed building consent is needed for works that affect the building's character. Ask your council's conservation officer.

What is the best loft insulation for an old house?

Usually a vapour-open material such as sheep's wool or wood fibre, laid so moisture can still move. Mineral wool is also vapour-open and works in many period lofts at lower cost.

Period home loft insulation in other towns

Other loft work in Launceston

Find out what your loft needs

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