Loft InsulationInstallers

Loft insulation in Richmond, Greater London

We fit loft insulation for homes in Richmond, Greater London and across Greater London, starting with a free survey and a fixed written quote.

That includes addresses in TW9, TW10 and TW1. The local authority is Richmond upon Thames.

Guide price £495 to £745 Richmond, Greater London
Mineral wool loft insulation laid across the joists

Where we work around Richmond, Greater London

Richmond, Greater London sits about 8 miles from central London, measured in a straight line.

Nearby, we also cover Twickenham, Hounslow, Chiswick and Kingston upon Thames.

Postcode districtsTW9, TW10, TW1, TW7
Council areaRichmond upon Thames
County or areaGreater London

What is loft insulation?

We lay the first layer to the depth of the joists, usually 100 mm, so it fills each bay edge to edge with no gaps. The second layer goes across the joists at right angles, which covers the timber and stops it acting as a cold bridge. More about loft insulation.

  • Eaves kept clear, with ventilation trays where air could be blocked
  • Waste packaging removed
  • Tank jacket and pipe lagging in the loft

Why book with us in Richmond, Greater London

Tidy work

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

Downlights made safe

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

Boarding done properly

Storage boards go on loft legs, never straight onto the insulation.

Plain-English advice

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

How much does loft insulation cost in Richmond, Greater London?

£495 to £745Terraced house, average loft, from bare joists. 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 in Richmond, Greater London

How soon can you visit a home in Richmond, Greater London?

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.

Will I get a written quote for work in Richmond, Greater London?

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

Do you take on jobs outside Richmond, Greater London?

Yes. We also work in Twickenham and Hounslow and elsewhere in Greater London.

Does loft insulation need building control approval?

On its own it usually does not, but the work still has to meet the energy standard. The rules differ across England, Wales, Scotland and Northern Ireland, so we confirm the position for your address on the quote.

How long does it take to insulate a loft?

Most lofts in houses take a single day. A large bungalow loft, a loft that needs clearing first or one with awkward access can run into a second day.

Loft insulation in other towns

Other loft work in Richmond, Greater London

Find out what your loft needs

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