Re-rendering · Greater London
Re-rendering in Hanworth
Looking for re-rendering in Hanworth? We survey homes across Hanworth and the TW13 area, then give you a fixed written price before any work starts. When Hanworth homeowners ask for re-rendering, we price an insulated option alongside so the choice is clear.
- Free survey in TW13 and nearby
- Guide price from £90 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Hanworth
Postcode, service and a phone number is all we need.
Part of every quote
- Old render hacked off and removed from site
- Beads, cills and drips renewed so water is shed properly
- In England and Wales, Building Regulations apply when more than half of a wall is re-rendered
- Option to add insulation at the same time
Hanworth: walls, weather and approvals
We also cover Feltham and Sunbury-on-Thames, close to Hanworth. London's housing includes a large stock of Victorian and Edwardian solid-wall terraces, inter-war semis and post-war blocks, and conservation areas cover many streets — so planning is often the first question for external work.
Much of Greater London 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.
On older houses in Hanworth, stripping old render often reveals mortar repairs that are best done before re-rendering.
- Postcode district
- TW13
- County or area
- Greater London
- Nation
- England
- Nearby
- Feltham, Sunbury-on-Thames, Hounslow, Ashford (Surrey)
Approvals in England
Before quoting in Hanworth, 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.
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.
What's involved in stripping old render?
The render is hacked off, usually with breakers, and the debris bagged or skipped. The wall is then inspected: loose bricks, eroded mortar and damp spots are repaired, and the surface is prepared to suit the new system.
Re-rendering prices in Hanworth
| Item | Guide price | Notes |
|---|---|---|
| Strip and re-render (silicone system) | £90–£150 per m²inc VAT | Excluding scaffold |
| Strip and insulate (EWI) | £125–£195 per m²0% VAT | Including removal |
| Waste and skip | Included |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%. 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.
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.
Re-rendering in Hanworth: questions
How do I know if my render has failed?
Signs include cracks, hollow sound when tapped, bulging, pieces falling off, and damp patches inside behind cracked areas.
Can I re-render just one wall?
Yes, though matching colour and texture to the other walls may mean recoating them too.
Is it worth adding insulation?
On solid or concrete walls it's usually the most cost-effective time to do it, because access and preparation are already paid for.
Do you cover Hanworth?
Yes — we survey and quote re-rendering in Hanworth (TW13) and nearby Feltham, Sunbury-on-Thames and Hounslow, with a fixed written price before any work starts.