Loft InsulationInstallers

Loft insulation top-up in Battersea

Battersea is part of the area we cover in Greater London. For a loft insulation top-up, you get a free survey and a fixed written quote.

We cover the SW11, SW8 and SW3 postcode districts, which fall under Wandsworth council.

Guide price £395 to £545 Battersea, Greater London
A loft insulation top-up layer laid across older insulation

Where we work around Battersea

As the crow flies, Battersea is roughly 3 miles from central London.

Other towns close by include Chelsea, Clapham, Fulham and Brixton.

Postcode districtsSW11, SW8, SW3, SW10
Council areaWandsworth
County or areaGreater London

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.

  • Cross layer to a total of 270 to 300 mm
  • Tank jacket and pipe lagging in the loft
  • Depth check and photos before and after

Why book with us in Battersea

No pressure selling

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

Plain-English advice

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

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 a loft insulation top-up cost in Battersea?

£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 Battersea

Do you cover all of SW11?

Yes, we cover the SW11 postcode district and the districts around Battersea.

Can you visit Battersea outside working hours?

Ask about early, late or weekend appointments when you get in touch, and we will tell you honestly what we can offer.

How do I pay for work in Battersea?

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

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.

Can new insulation go on top of old insulation?

Yes, if the old layer is dry, clean and reasonably even. If it is damp, contaminated or badly compressed we recommend removing it first.

Loft insulation top-up in other towns

Other loft work in Battersea

Find out what your loft needs

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