Wood fibre EWI · Gloucestershire
Wood fibre insulation for older homes in Chipping Sodbury
Need wood fibre external wall insulation in Chipping Sodbury? Tell us about the property and we'll arrange a free survey and a written quote. For older stone and early brick properties in Chipping Sodbury, we look at a wood fibre and lime build-up first.
- Free survey in BS37 and nearby
- Guide price from £150 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Chipping Sodbury
Postcode, service and a phone number is all we need.
What's included
- Thicker than foam for the same U-value
- Often the most suitable EWI where planning allows on older properties
- Made from a renewable material with low embodied carbon
- High density gives good protection from summer heat

Local considerations in Chipping Sodbury
We also cover Yate and Mangotsfield, close to Chipping Sodbury. Chipping Sodbury is about 24 miles from Gloucester. The South West has many stone and solid-walled cottages, exposed coastal properties and a share of post-war system-built houses, including types such as the Cornish Unit.
Exposure to wind-driven rain varies across Gloucestershire: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
If your home in Chipping Sodbury is in a conservation area, we check the council's position on render before suggesting wood fibre EWI.
- Postcode district
- BS37
- County or area
- Gloucestershire
- Nation
- England
- Nearby
- Yate, Mangotsfield, Kingswood, Bath
England: planning and regulations
For a house in Chipping Sodbury, external insulation or render is often permitted development if it looks similar to the existing walls; conservation areas, flats, commercial buildings and listed buildings need permission or consent, so we check your address first.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
What about listed buildings and conservation areas?
EWI on a listed building needs listed building consent and is often refused where the outside appearance matters. In conservation areas, rendering or cladding a house normally needs planning permission. Wood fibre and lime are more likely to be acceptable than foam and acrylic, but the council decides. We check before quoting.
Wood fibre insulation for older homes prices in Chipping Sodbury
| Item | Guide price | Notes |
|---|---|---|
| Wood fibre + lime render system | £150–£210 per m²0% VAT | Excluding scaffold |
| Cottage, about 90 m² of wall | £15,300–£22,1000% VAT | Including scaffold |
| Lime render only (no insulation) | £78–£132 per m²inc VAT | See lime render |
Confirmed by a fixed written quote after survey. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027. Prices include VAT at 20%.
From enquiry to finished wall
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Wood fibre EWI in Chipping Sodbury: questions
Does wood fibre need a lime render?
It needs the render specified by the system manufacturer, which is usually lime or mineral based.
Is wood fibre worth the extra cost?
On older solid walls the main benefit is moisture safety rather than raw U-value. If the wall needs to breathe, the cheaper option can cost more later.
Is wood fibre insulation fireproof?
No — it's a timber product. It chars rather than flaming readily, but it is combustible, so it's used on low-rise buildings within a tested system and never where non-combustible materials are required.
Do you cover Chipping Sodbury?
Yes — we survey and quote wood fibre external wall insulation in Chipping Sodbury (BS37) and nearby Yate, Mangotsfield and Kingswood, with a fixed written price before any work starts.