Loft InsulationInstallers

Loft insulation top-up in Canterbury

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

Jobs in CT1 and CT2 are all within our normal area, in the Kent council area.

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

Where we work around Canterbury

Canterbury is about 24 miles from Maidstone as the crow flies.

We work in neighbouring Whitstable, Herne Bay, Faversham and Ashford (Kent) too.

Postcode districtsCT1, CT2
Council areaKent
County or areaKent

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.

  • Gaps in the existing layer filled
  • Cross layer to a total of 270 to 300 mm
  • Depth check and photos before and after

Why book with us in Canterbury

No pressure selling

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

Photos of the finished loft

You see the work done without climbing the ladder.

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.

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 Canterbury?

£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 Canterbury

Do you cover all of CT1?

Yes, we cover the CT1 postcode district and the districts around Canterbury.

How soon can you visit a home in Canterbury?

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.

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

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

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.

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.

Loft insulation top-up in other towns

Other loft work in Canterbury

Find out what your loft needs

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