Loft InsulationInstallers

Rafter insulation in Newbury

Looking for rafter insulation in Newbury? We cover Newbury and the rest of Berkshire, with a free survey and a fixed written quote.

Postcode districts we cover here include RG14, RG20 and RG19, inside the West Berkshire council area.

Guide price £1,645 to £2,595 Newbury, Berkshire
Insulation boards fitted between roof rafters

Where we work around Newbury

As the crow flies, Newbury is roughly 16 miles from Reading.

We work in neighbouring Thatcham too.

Postcode districtsRG14, RG20, RG19
Council areaWest Berkshire
County or areaBerkshire

What is rafter insulation?

Because the whole roof slope, the gables and the party walls now have to be insulated, this costs much more than insulating the floor and saves less heat for the money. It earns its place when you need a warm loft. More about rafter insulation.

  • Build-up designed for your type of roof underlay
  • Vapour control layer where the design needs one
  • Rigid insulation between the rafters, joints taped

Why book with us in Newbury

We measure before we quote

Existing depth, joist spacing, wiring and the tank are checked, not guessed.

No pressure selling

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

Clear contact details

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

Tidy work

Dust sheets on the route in and every bit of packaging taken away.

How much does rafter insulation cost in Newbury?

£1,645 to £2,595About 30 m² of roof slope. Free survey and a fixed written quote before any work.

Part of this work can be zero-rated as energy-saving materials until 31 March 2027, and part is standard-rated. If VAT applies, your quote shows which is which.

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 rafter insulation in Newbury

Do you cover all of RG14?

Yes, we cover the RG14 postcode district and the districts around Newbury.

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

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 you visit Newbury 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.

Can I use the loft as a bedroom after rafter insulation?

Insulation alone does not make a loft habitable. Fire escape, stairs, floor strength and headroom all come into a conversion, which needs building control.

Will it cause condensation?

It can if the build-up is wrong for the roof. Old bitumen felt needs a ventilation gap behind the insulation; a modern breathable membrane may not. We check before we design it.

Rafter insulation in other towns

Other loft work in Newbury

Find out what your loft needs

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