Loft InsulationInstallers

Loft insulation top-up in Leeds

We fit a loft insulation top-up for homes in Leeds and across West Yorkshire, starting with a free survey and a fixed written quote.

Jobs in LS1, LS2 and LS3 are all within our normal area, which fall under Leeds council.

Guide price £395 to £545 Leeds, West Yorkshire
A loft insulation top-up layer laid across older insulation

Where we work around Leeds

Other towns close by include Morley, Pudsey, Horsforth and Lofthouse.

Postcode districtsLS1, LS2, LS3, LS11
Council areaLeeds
County or areaWest Yorkshire

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 wet, dirty, matted or full of droppings, laying fresh wool on top just buries the problem, so we say so and price removal instead. More about a loft insulation top-up.

  • Eaves ventilation kept clear
  • Cross layer to a total of 270 to 300 mm
  • Tank jacket and pipe lagging in the loft

Why book with us in Leeds

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.

Clear contact details

Your quote says who to call with questions before, during and after the work.

Downlights made safe

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

Tank and pipes protected

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

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

£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 Leeds

Can you visit Leeds 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.

Do you charge extra to travel to Leeds?

Not normally. Our guide prices include normal travel to Leeds. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.

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

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 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.

Which way should the top-up layer run?

Across the joists, at right angles to the first layer. That covers the tops of the joists, which otherwise let heat escape along the timber.

Loft insulation top-up in other towns

Other loft work in Leeds

Find out what your loft needs

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