North Somerset

Loft Insulation in Portishead

Warmer rooms for homes across Portishead and the surrounding area: mineral wool, SuperFOIL, raised loft boarding and more, with a free, no-obligation assessment.

Free loft assessment in Portishead

Around a quarter of the heat in a typical home escapes through the roof. If your loft has old, thin or flattened insulation, a lot of the heat you pay for is escaping. We insulate lofts right across Portishead, including Portishead Marina, Redcliffe Bay, West Hill, Capenor and Port Marine.

  • No obligation
  • Written quotation first
  • Guarantee up to 5 years

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Homes in Portishead

Portishead mixes older stone homes on the hillside with newer marina developments, and many of the older properties still have thin or settled insulation from decades ago.

Portishead is about 20 minutes from Bristol. Request a free assessment and we will confirm coverage for your postcode.

Areas of Portishead we cover

Portishead Marina, Redcliffe Bay, West Hill, Capenor, Port Marine. Postcodes: BS20. Not listed? Give us a call or send us your postcode.

How it works

  1. 1

    Free assessment

    We check your loft, measure what's there and give you honest advice. No obligation.

  2. 2

    Written quotation

    You receive a clear written recommendation and quotation setting out the scope, materials and price before anything is agreed.

  3. 3

    Installation

    Work in Portishead is completed by The Insulation Company or an approved installation partner, with access protected and the loft left tidy.

  4. 4

    Completion checks

    Final checks are carried out and any relevant documentation and guarantee are supplied.

Loft insulation in Portishead: FAQs

Do you cover all of Portishead?
Yes — we cover the whole of Portishead and the surrounding villages, including Portishead Marina, Redcliffe Bay, West Hill, Capenor and Port Marine.
How much does loft insulation cost in Portishead?
It depends on the size of your loft, what is already up there, access and which material suits it best. After a free assessment you get a written quotation before any work is agreed. See what affects the cost.
How long does it take?
It depends on the size of the loft and the work involved. A straightforward installation or top-up is usually a short job; removal, boarding or mould treatment add time. Your written quotation sets out what is involved before anything is agreed.
How much insulation do I need?
For mineral wool, 270mm is the widely used benchmark. Many older Portishead homes have 100mm or less, which is why a top-up often makes such a noticeable difference.

We also cover

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Free, no obligation

Ready to arrange a free loft assessment?

Tell us about your property and we will review your loft requirements, then provide a written recommendation and quotation before any work begins.

Request a Free Assessment Call 0800 229 4668
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