Loft InsulationInstallers

Landlord loft insulation in Caernarfon

Homes in Caernarfon get the same service as everywhere else we work in Gwynedd. For loft insulation for a rented home, that means a free survey and a fixed written quote.

That includes addresses in LL55, in the Gwynedd council area.

Guide price £495 to £745 Caernarfon, Gwynedd
A row of terraced houses

Where we work around Caernarfon

As the crow flies, Caernarfon is roughly 9 miles from Bangor (Gwynedd).

We also cover Llangefni and Bangor (Gwynedd).

Postcode districtsLL55
Council areaGwynedd
County or areaGwynedd

What is different when you are a landlord?

Rented homes in England and Wales must meet a minimum EPC rating to be let, and the government has confirmed it will rise to band C, with a deadline of October 2030. Loft insulation alone rarely moves a whole band, but it is one of the first measures an assessor looks for. More about loft insulation for a rented home.

  • Photos and completion notes
  • Per-property quotes and invoices
  • Tenant liaison if you want us to arrange access

Why book with us in Caernarfon

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.

Downlights made safe

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

We measure before we quote

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

Clear contact details

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

How much does loft insulation for a rented home cost in Caernarfon?

£495 to £745Per terraced house, 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.

Rented homes

Privately rented homes in Wales fall under the same minimum energy efficiency rules as England: at least band E now, rising to band C for all tenancies in scope by 1 October 2030.

Questions about loft insulation for a rented home in Caernarfon

How do I pay for work in Caernarfon?

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

Can you visit Caernarfon 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 Caernarfon?

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

What EPC rating do rented homes need?

In England and Wales the current minimum is E, and the government has confirmed a move to C with a deadline of October 2030. Check the current rules on GOV.UK for your property.

Will loft insulation improve my EPC rating?

It usually adds points, and from no insulation it can be significant. Whether it moves a whole band depends on the rest of the property.

Landlord loft insulation in other towns

Other loft work in Caernarfon

Find out what your loft needs

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