Foil insulation for Bath's lofts, roof spaces and conversions

Bath is a World Heritage city and many of its Georgian terraces are listed, with slate roofs, mansards and parapet gutters.

CityBath
RegionSouth West
Most common roofConservation and listed roofs in Bath
If foil is wrongWe say so

Listed-building consent shapes what can be done at roof level, and Oldfield Park's Victorian terraces and the hillside inter-war stock need a different conversation again.

Bath's housing and what it means for insulation

Bath is a World Heritage city: Georgian terraces and villas — many listed — with slate roofs, mansards and parapet gutters, alongside Victorian terraces in Oldfield Park and Twerton and inter-war and post-war housing on the hills. Listed-building consent shapes what can be done at roof level.

Typical Bath enquiries

  • Listed-building roof insulation assessments
  • Terrace loft conversions in Oldfield Park
  • Mansard and slate-roof build-ups
  • Inter-war semi loft rooms in Combe Down and Weston

Qualitative pattern from Bath's housing stock; replaced with aggregated, anonymised Bath enquiry data as it builds.

Conservation and listed roofs in Bath

In Bath, listed-building consent shapes what can be done at roof level in the Georgian terraces; Oldfield Park's Victorian terraces are the more conventional conversion stock.

Where a roof is listed or in a conservation area, the external appearance is protected and often the internal historic fabric too. Insulation is usually confined to the inside of the roof, has to be reversible where possible and must not trap moisture in old timbers or lime plaster. A thin multifoil can suit that brief better than deep board, but listed-building consent and the conservation officer's view come before any specification.

Coverage around Bath

Assessment and installation are allocated by postcode and project type across Bath and these surrounding areas:

Oldfield Park
Twerton
Combe Down
Weston
Larkhall
Bathampton
Keynsham
Radstock
Bradford-on-Avon
Corsham

We also cover Bristol, Gloucester, Cheltenham and the rest of the South West.

How it works, briefly

Postcode → property questions → assessment where a physical inspection is needed → recommendation → fixed quote → installation. Every step runs to the InsulationMatch installation standard; the installing company is named on the quote. Multifoil itself is explained in the multifoil guide, and what moves a price in the cost guide. Local ranges are published here only once genuine Bath quotes exist.

Local projects

Documented Bath projects are added to the project library as they complete. Until then the library's typical project scenarios show how the housing above is assessed.

Questions homeowners ask

Do you install foil insulation in Bath?
Yes — assessment and installation capability covers Bath and the areas listed on this page, allocated by postcode and project type. The check tells you the coverage position before asking for contact details.
Can multifoil help where roof headroom is limited?
Often. A certified multifoil under the rafters, with PIR between them where a target must be met, uses less depth than board alone. Whether it suits depends on rafter depth, ventilation and moisture, which the survey measures.
Can you replace insulation after spray foam removal in Bath?
Yes. Timbers, membrane and ventilation are inspected and recorded before any replacement insulation is specified.
I rent out a property in Bath — can you help?
Yes. Landlords use the same check; the funding position and who needs to agree the work are covered in the result.

Your home. Your options. One clear next step.

Free and independent. We show you a likely route before we ask for any contact details.