Wiltshire · England
Render and insulation in Chippenham
Render and insulation in Chippenham: guide prices online, then a free survey and fixed written quote.
- Free survey in SN15 and nearby
- Fixed written price before work starts
- Guide prices online
Free survey in Chippenham
Tell us about the property. We reply on working days.
Services
Services in Chippenham
External wall insulation
- External wall insulation in Chippenham
- EPS insulation in Chippenham
- Mineral wool EWI in Chippenham
- Wood fibre EWI in Chippenham
- Non-traditional houses in Chippenham
- Park home insulation in Chippenham
- Flats and blocks in Chippenham
- Commercial EWI in Chippenham
Solid and internal wall insulation
- Solid wall insulation in Chippenham
- Internal wall insulation in Chippenham
- Survey and quote in Chippenham
Render finishes
- Insulated render in Chippenham
- Silicone render in Chippenham
- Monocouche render in Chippenham
- Lime render in Chippenham
- Brick slip EWI in Chippenham
- Acrylic render in Chippenham
Re-rendering, repairs and upkeep
Homes and walls in Chippenham
As well as Chippenham itself, we quote in Trowbridge, Bath and Chipping Sodbury. It's roughly 16 miles from Chippenham to Swindon, the largest town in Wiltshire.
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 Wiltshire: 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
- SN15
- County or area
- Wiltshire
- Nation
- England
Approvals in England
Planning in Chippenham 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
| Item | Guide price | Notes |
|---|---|---|
| Internal wall insulation | From £75 per m²0% VAT | Insulated plasterboard, supplied and skimmed |
| Render cleaning and treatment | From £10 per m²inc VAT | Soft wash and biocide |
| Brick slip finish over insulation | From £185 per m² + scaffold0% VAT | Brick slip EWI |
| External wall insulation | From £105 per m² + scaffold0% VAT | EPS system with 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
Chippenham: questions
Do you cover Chippenham?
Yes — we survey and quote in Chippenham (SN15) and nearby Trowbridge, Bath and Chipping Sodbury.
How much does external wall insulation cost in Chippenham?
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 Chippenham?
Planning in Chippenham 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.
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.