Commercial EWI · Greater London
Commercial and public building EWI in South Croydon
Commercial and public building EWI in South Croydon: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. Schools and community buildings around South Croydon are usually phased by elevation, with noisy stages in holidays where possible.
- Free survey in CR2 and nearby
- Guide price from £110 per m² + scaffold, + VAT
- Fixed written price before work starts
Free survey in South Croydon
Postcode, service and a phone number is all we need.
What you get
- Contract roles under CDM 2015 agreed at the start
- Colour and texture options to suit brand or setting
- Planning applications supported with drawings and finish samples
- Non-combustible systems where use or height requires them

Local considerations in South Croydon
As well as South Croydon itself, we quote in Croydon, Purley and Wallington. 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.
We provide drawings and finish samples for planning applications on South Croydon commercial buildings.
- Postcode district
- CR2
- County or area
- Greater London
- Nation
- England
- Nearby
- Croydon, Purley, Wallington, Carshalton
Planning and building control in England
Before quoting in South Croydon, 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.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
On residential buildings with a storey 11 metres or more above ground, guidance points to non-combustible external wall materials, and combustible materials are banned in relevant buildings 18 metres and over, so we specify mineral wool systems there.
Which system suits a commercial building?
The building's height, use (for example, residential or assembly use) and fire strategy shape the choice. Mineral wool systems are typical for multi-storey and public buildings; EPS may suit single-storey units. The system manufacturer's classification is confirmed in writing.
Commercial and public building EWI prices in South Croydon
| Item | Guide price | Notes |
|---|---|---|
| Insulated render system | £110–£200 per m²+ VAT | Priced on survey |
| Render refurbishment without insulation | £55–£95 per m²+ VAT | Silicone or mineral |
| Access and scaffold | Per building | Includes edge protection |
Confirmed by a fixed written quote after survey. Business prices shown before VAT, which is added at 20%. Buildings used solely for a relevant charitable purpose can qualify for 0% on insulation.
How it works
Get a guide price
Try the online quote tool for a ballpark figure.
Book the survey
A visit at a time that suits you.
Agree the quote
Nothing starts until you've signed the written price.
We do the work
Planned around weather, with you kept informed.
Commercial EWI in South Croydon: questions
Do you provide a maintenance plan?
Yes — the handover includes the system documents and recommended inspection and cleaning intervals.
Can the building stay open during the works?
Usually, yes. The work is phased and the scaffold layout keeps entrances and escape routes clear.
Do you handle the planning application?
We provide the technical information, drawings and samples an application needs; your agent or our designer can submit it.
Do you cover South Croydon?
Yes — we survey and quote commercial external wall insulation in South Croydon (CR2) and nearby Croydon, Purley and Wallington, with a fixed written price before any work starts.