Loft InsulationInstallers

Loft insulation top-up in Haslemere

Homes in Haslemere get the same service as everywhere else we work in Surrey. For a loft insulation top-up, that means a free survey and a fixed written quote.

Jobs in GU27 and GU26 are all within our normal area, inside the Surrey council area.

Guide price £395 to £545 Haslemere, Surrey
A loft insulation top-up layer laid across older insulation

Where we work around Haslemere

Haslemere is about 17 miles from Woking as the crow flies.

Nearby, we also cover Godalming, Farnham and Guildford.

Postcode districtsGU27, GU26
Council areaSurrey
County or areaSurrey

What is a loft insulation top-up?

Before we quote we measure the existing layer in several places and check its condition. If it is dry, even and not contaminated, we keep it and lay the top-up across it at right angles. More about a loft insulation top-up.

  • Eaves ventilation kept clear
  • Depth check and photos before and after
  • Gaps in the existing layer filled

Why book with us in Haslemere

Honest about grants

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

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.

Downlights made safe

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

How much does a loft insulation top-up cost in Haslemere?

£395 to £545Terraced house, average loft, topping up from about 100 mm. 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 a loft insulation top-up in Haslemere

Will I get a written quote for work in Haslemere?

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

Do you cover all of GU27?

Yes, we cover the GU27 postcode district and the districts around Haslemere.

Do you take on jobs outside Haslemere?

Yes. We also work in Godalming and Farnham and elsewhere in Surrey.

Can I still store things in the loft after a top-up?

Not directly on the insulation. A 270 mm layer stands well above the joists, so storage needs raised boarding on loft legs.

Is it worth topping up 100 mm of loft insulation?

Often, if the existing layer is in good condition and you also want a warmer house or a better EPC. On bill savings alone, a top-up from about 100 mm takes decades to pay back, so the case is strongest when it is done alongside other loft work.

Loft insulation top-up in other towns

Other loft work in Haslemere

Find out what your loft needs

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