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Hampshire · England

Render and insulation in Andover

Need warmer walls or a new finish in Andover? We quote external insulation, render and repairs across SP10 and nearby.

  • Free survey in SP10 and nearby
  • Fixed written price before work starts
  • Guide prices online

Free survey in Andover

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Homes and walls in Andover

We also cover Winchester and Newbury, close to Andover. It's roughly 22 miles from Andover to Southampton, the largest town in Hampshire.

Homes across the South East range from inter-war semis and post-war estates, which are mostly cavity-walled, to older solid-walled cottages and Victorian town terraces.

Exposure to wind-driven rain varies across Hampshire: 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.

Postcode district
SP10
County or area
Hampshire
Nation
England

Approvals in England

Before quoting in Andover, we check whether the property is in a conservation area, under an Article 4 direction or listed, because that decides whether changing the outside needs planning permission.

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.

Typical jobs and guide prices

ItemGuide priceNotes
Lime renderFrom £78 per m² + scaffoldinc VATLime render, three-coat
Brick slip finish over insulationFrom £185 per m² + scaffold0% VATBrick slip EWI
Render cleaning and treatmentFrom £10 per m²inc VATSoft wash and biocide
Mineral wool external wall insulationFrom £125 per m² + scaffold0% VATMineral wool + mineral or silicone render

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

Andover: questions

Do you cover Andover?

Yes — we survey and quote in Andover (SP10) and nearby Winchester, Newbury and Salisbury.

How much does external wall insulation cost in Andover?

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 Andover?

Before quoting in Andover, we check whether the property is in a conservation area, under an Article 4 direction or listed, because that decides whether changing the outside needs planning permission.

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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