Wood fibre EWI · West Midlands
Wood fibre insulation for older homes in Willenhall
Wood fibre insulation for older homes in Willenhall: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. For older stone and early brick properties in Willenhall, we look at a wood fibre and lime build-up first.
- Free survey in WV13 and nearby
- Guide price from £150 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Willenhall
Postcode, service and a phone number is all we need.
Included as standard
- Thicker than foam for the same U-value
- Often the most suitable EWI where planning allows on older properties
- High density gives good protection from summer heat
- Made from a renewable material with low embodied carbon

What we look for in Willenhall
We cover Willenhall and nearby Wednesfield, Wolverhampton and Wednesbury. It's roughly 10 miles from Willenhall to Birmingham, the largest town in West Midlands. The West Midlands has large numbers of Victorian and Edwardian terraces, inter-war semis and post-war council estates, including concrete and steel-framed house types.
Much of West Midlands sits in the lower wind-driven rain exposure bands, which keeps the choice of finishes wide — though hilltop, coastal and exposed gable walls can still need a tougher specification, so we check the actual site.
For period homes in Willenhall, the survey looks closely at existing lime mortars and any cement patching that may trap moisture.
- Postcode district
- WV13
- County or area
- West Midlands
- Nation
- England
- Nearby
- Wednesfield, Wolverhampton, Wednesbury, Walsall
Approvals in England
Planning in Willenhall follows England's national rules: similar-looking finishes on houses are usually permitted, while flats, commercial premises, conservation areas and streets under an Article 4 direction need an application.
If the work covers more than half of a wall, or a quarter of the building's whole envelope, it counts as renovating a thermal element, with a target of about 0.30 W/m²K where feasible.
What finish goes over wood fibre?
A lime-based or mineral render designed for the system, applied over a reinforcing base coat. Lime finishes give the softer, slightly irregular texture that suits cottages and older terraces.
Wood fibre insulation for older homes prices in Willenhall
| 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
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
Wood fibre EWI in Willenhall: questions
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.
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.
Do you cover Willenhall?
Yes — we survey and quote wood fibre external wall insulation in Willenhall (WV13) and nearby Wednesfield, Wolverhampton and Wednesbury, with a fixed written price before any work starts.