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Warwickshire · England

Render and insulation in Kenilworth

From pebble dash and failing render to full external wall insulation, we survey and quote homes and buildings in Kenilworth.

  • Free survey in CV8 and nearby
  • Fixed written price before work starts
  • Guide prices online

Free survey in Kenilworth

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Homes and walls in Kenilworth

We cover Kenilworth and nearby Warwick, Coventry and Leamington Spa. Kenilworth sits around 5 miles from Leamington Spa.

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 Warwickshire 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.

Postcode district
CV8
County or area
Warwickshire
Nation
England

Approvals in England

Planning in Kenilworth 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.

Insulating or re-rendering more than half of a wall's area brings in Part L of the Building Regulations, so building control is notified and the wall is upgraded to about 0.30 W/m²K where practical.

Typical jobs and guide prices

ItemGuide priceNotes
Silicone renderFrom £66 per m² + scaffoldinc VATSilicone render on masonry (with base coat + mesh)
Mineral wool external wall insulationFrom £125 per m² + scaffold0% VATMineral wool + mineral or silicone render
Internal wall insulationFrom £75 per m²0% VATInsulated plasterboard, supplied and skimmed
Park home insulationFrom £7,9950% VATSingle-unit park home

Insulation prices for homes are totals (0% VAT until 31 March 2027); render and repair prices include VAT at 20%. Confirmed in writing after a free survey. Full price guide

Nearby towns

Kenilworth: questions

Do you cover Kenilworth?

Yes — we survey and quote in Kenilworth (CV8) and nearby Warwick, Coventry and Leamington Spa.

How much does external wall insulation cost in Kenilworth?

Our guide is £105–£170 per m² depending on the system, plus scaffolding — roughly £10,200–£17,700 for a typical three-bed semi with EPS and silicone render. Installing insulation in a home is zero-rated for VAT until 31 March 2027, so that's the total. A free survey fixes the price.

Do I need planning permission in Kenilworth?

For a house in Kenilworth, 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.

Is VAT charged on wall insulation?

Installing wall insulation in homes is zero-rated until 31 March 2027, then 5%, so our insulation prices are totals. Render-only work and repairs carry VAT at 20%, and our prices for them include it.

Free survey, fixed written price

Tell us about the walls and we will arrange a survey. No obligation, no work until the price is agreed in writing.

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