Loft InsulationInstallers

Loft insulation in Aberystwyth

If you need loft insulation in Aberystwyth, we can help, and it starts with a free survey and a fixed written quote.

Jobs in SY23 are all within our normal area, inside the Ceredigion council area.

Guide price £495 to £745 Aberystwyth, Dyfed
Mineral wool loft insulation laid across the joists

Where we work around Aberystwyth

We also work in Lampeter, Llandovery, Cardigan and Carmarthen, further afield.

Postcode districtsSY23
Council areaCeredigion
County or areaDyfed

What is loft insulation?

We lay the first layer to the depth of the joists, usually 100 mm, so it fills each bay edge to edge with no gaps. The finished depth sits at 270 mm or more, the depth the Energy Saving Trust recommends. More about loft insulation.

  • Eaves kept clear, with ventilation trays where air could be blocked
  • Waste packaging removed
  • Area under the cold water tank left clear so it cannot freeze

Why book with us in Aberystwyth

Tank and pipes protected

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

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.

Boarding done properly

Storage boards go on loft legs, never straight onto the insulation.

How much does loft insulation cost in Aberystwyth?

£495 to £745Terraced house, average loft, from bare joists. 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 Wales

Wales has its own Approved Document L. Insulation alone is not normally notified, but conversions need building control. How the rules work across the UK.

Questions about loft insulation in Aberystwyth

Do you charge extra to travel to Aberystwyth?

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

How soon can you visit a home in Aberystwyth?

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.

Do you take on jobs outside Aberystwyth?

Yes. We also work in Lampeter and Llandovery and elsewhere in Dyfed.

Do I need to empty my loft first?

The floor needs to be clear for the insulation to go down. If moving things yourself is difficult, tell us at the survey and we can price clearing and putting items back on raised boarding.

Does loft insulation need building control approval?

On its own it usually does not, but the work still has to meet the energy standard. The rules differ across England, Wales, Scotland and Northern Ireland, so we confirm the position for your address on the quote.

Loft insulation in other towns

Other loft work in Aberystwyth

Find out what your loft needs

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