Re-rendering · Northamptonshire
Re-rendering in Corby
Re-rendering in Corby: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. For Corby re-render jobs, we check whether building control needs notifying for your wall area.
- Free survey in NN17 and nearby
- Guide price from £90 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Corby
Postcode, service and a phone number is all we need.
What you get
- Option to add insulation at the same time
- Choice of silicone, mineral, lime or monocouche finish
- Brickwork and mortar checked and repaired before rendering
- In England and Wales, Building Regulations apply when more than half of a wall is re-rendered

Local considerations in Corby
As well as Corby itself, we quote in Uppingham, Kettering and Market Harborough. Corby is about 19 miles from Northampton. Housing in the East Midlands includes Victorian terraces in the towns and cities, plenty of inter-war semis and post-war council estates, some of them system-built.
Much of Northamptonshire 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.
When Corby homeowners ask for re-rendering, we price an insulated option alongside so the choice is clear.
- Postcode district
- NN17
- County or area
- Northamptonshire
- Nation
- England
- Nearby
- Uppingham, Kettering, Market Harborough, Oakham
Planning and building control in England
For a house in Corby, 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.
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.
Which new render should I choose?
On older solid walls, breathable lime or a mineral system is often safest. On sound modern masonry, silicone over a mesh base coat gives a durable, low-maintenance finish. If insulation is added, the finish is the one specified for the EWI system.
Re-rendering prices in Corby
| 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
Tell us about the property
Use the quote tool or form, or call. Photos help.
Free survey
We measure, check the walls and confirm approvals.
Fixed written quote
System, details, access, exclusions and VAT in writing.
Installation
Scheduled for suitable weather, with a clear programme.
Re-rendering in Corby: questions
Can I re-render just one wall?
Yes, though matching colour and texture to the other walls may mean recoating them too.
Do I need building control for re-rendering?
In England and Wales, re-rendering more than half of a wall's area — or more than a quarter of the whole building's envelope — is controlled work under Part L, so usually yes. We explain how it's handled in the quote.
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 Corby?
Yes — we survey and quote re-rendering in Corby (NN17) and nearby Uppingham, Kettering and Market Harborough, with a fixed written price before any work starts.