Loft InsulationInstallers

Period home loft insulation in Egham

For loft insulation for an older house in Egham, tell us a little about the loft and we will arrange a free survey and a fixed written quote.

That includes addresses in TW20, TW18 and GU25, in the Surrey council area.

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

Where we work around Egham

As the crow flies, Egham is roughly 8 miles from Woking.

We also cover Staines-upon-Thames, Chertsey, Ashford (Surrey) and Weybridge.

Postcode districtsTW20, TW18, GU25, TW19
Council areaSurrey
County or areaSurrey

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.

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

Why book with us in Egham

Eaves kept clear

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

Tank and pipes protected

Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.

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.

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

£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 Egham

Do you take on jobs outside Egham?

Yes. We also work in Staines-upon-Thames and Chertsey and elsewhere in Surrey.

What do I need to do before you arrive in Egham?

Clear a path to the hatch and, if you can, move stored items away from the area we will be working in. Tell us about anything heavy or fragile.

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

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

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.

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.

Period home loft insulation in other towns

Other loft work in Egham

Find out what your loft needs

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