Wood fibre EWI · Merseyside
Wood fibre insulation for older homes in Crosby
Wood fibre insulation for older homes in Crosby: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. For period homes in Crosby, the survey looks closely at existing lime mortars and any cement patching that may trap moisture.
- Free survey in L23 and nearby
- Guide price from £150 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Crosby
Postcode, service and a phone number is all we need.
Part of every quote
- Thicker than foam for the same U-value
- High density gives good protection from summer heat
- Often the most suitable EWI where planning allows on older properties
- Vapour-open and hygroscopic — buffers moisture rather than trapping it

Local considerations in Crosby
We also cover Bootle and Litherland, close to Crosby. Crosby is about 5 miles from Liverpool. The North West has one of the largest stocks of pre-1919 solid-wall terraces in England, alongside Pennine stone houses and post-war estates.
Exposure to wind-driven rain varies across Merseyside: 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.
For older stone and early brick properties in Crosby, we look at a wood fibre and lime build-up first.
- Postcode district
- L23
- County or area
- Merseyside
- Nation
- England
- Nearby
- Bootle, Litherland, Wallasey, Maghull
England: planning and regulations
Planning in Crosby 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.
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 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 Crosby
| 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%.
What happens next
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 Crosby: questions
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.
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 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 Crosby?
Yes — we survey and quote wood fibre external wall insulation in Crosby (L23) and nearby Bootle, Litherland and Wallasey, with a fixed written price before any work starts.