Loft InsulationInstallers

Loft insulation top-up in Bognor Regis

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

Jobs in PO21 and PO22 are all within our normal area, which fall under West Sussex council.

Guide price £395 to £545 Bognor Regis, West Sussex
A loft insulation top-up layer laid across older insulation

Where we work around Bognor Regis

As the crow flies, Bognor Regis is roughly 31 miles from Crawley.

We also cover Chichester, Littlehampton, Emsworth and Worthing.

Postcode districtsPO21, PO22
Council areaWest Sussex
County or areaWest Sussex

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
  • Depth check and photos before and after
  • Eaves ventilation kept clear

Why book with us in Bognor Regis

Tank and pipes protected

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

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.

Eaves kept clear

Insulation is held back from the eaves so the loft can still ventilate.

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

£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 Bognor Regis

How do I pay for work in Bognor Regis?

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

Do you take on jobs outside Bognor Regis?

Yes. We also work in Chichester and Littlehampton and elsewhere in West Sussex.

Do you cover all of PO21?

Yes, we cover the PO21 postcode district and the districts around Bognor Regis.

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 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 Bognor Regis

Find out what your loft needs

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