Period home loft insulation in Hammersmith

Where we work around Hammersmith

Hammersmith is about 4 miles from central London as the crow flies.

Nearby, we also cover Chiswick, Fulham, Acton and Putney.

Postcode districts	W6, W14, W12, W4
Council area	Hammersmith and Fulham
County or area	Greater London

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.

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

Why book with us in Hammersmith

Honest about grants

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

No pressure selling

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

Eaves kept clear

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

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 loft insulation for an older house cost in Hammersmith?

£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 Hammersmith

Do you take on jobs outside Hammersmith?

Yes. We also work in Chiswick and Fulham and elsewhere in Greater London.

Do you cover all of W6?

Yes, we cover the W6 postcode district and the districts around Hammersmith.

Is loft work in Hammersmith 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 loft insulation damage lath-and-plaster ceilings?

It can if people kneel between joists or if the ceiling is already weak. We work from boards and check the ceiling first.

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.