Survey and quote · England
EWI and render survey in Cornwall
Quotes for EWI and render surveys in Cornwall set out the system, detailing, access and VAT position in writing. Surveys in Cornwall are booked at a time that suits you, with the written quote following afterwards.
- Free survey and fixed written price
- Guide price Free survey
- Planning and building control checked for England
Free survey in Cornwall
Tell us the postcode and what you need.
What the job covers
- Fixed written price — no obligation
- Wall type, condition and any damp identified
- Eaves, cills, reveals and services recorded
- Planning and Building Regulations position checked
- System, thickness and finish recommended
Cornwall: walls, weather and approvals
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.
Parts of Cornwall fall in the higher wind-driven rain exposure bands, especially coastal and upland sites, so render specification, movement joints and detailing at cills, verges and the base of the wall matter more than usual.
For Cornwall properties, the survey also confirms whether planning or building control is needed for your address.
- Nation
- England
- Region
- South West
- Towns covered
- Redruth, Falmouth, St Austell, Truro, Camborne, Penzance, Newquay, Bodmin
- Guide price
- Free survey
Approvals in England
For houses, external wall insulation and render are often permitted development where the finish looks similar to the existing walls. Planning permission is usually needed in conservation areas, National Parks, National Landscapes, the Broads and World Heritage Sites (where cladding a house in stone, artificial stone, pebble dash, render, timber, plastic or tiles isn't permitted development), for flats and maisonettes, for commercial buildings, under an Article 4 direction, or where the look changes noticeably. Listed buildings need listed building consent.
Renovating more than half of a wall's area — insulating it, or stripping and re-rendering it — or more than a quarter of the building's whole external envelope brings in the energy requirements of Part L, so building control needs to be involved and the wall should reach about 0.30 W/m²K where that's technically, functionally and economically feasible.
What happens during the survey?
We measure each elevation, photograph the details that affect the job, check the wall construction and look for damp, cracking and loose render. Ground levels and the damp-proof course are recorded so the system starts in the right place. Eaves depth, window cills, flues, meters, soil pipes, satellite dishes and lights are all noted because each one needs a detail.
EWI and render survey prices in Cornwall
| Item | Guide price | Notes |
|---|---|---|
| Survey and written quote for installation | Free | No obligation |
| Condition report on existing render or EWI | From £295inc VAT | Written report with photos |
| Measured drawings for planning | From £355inc VAT | Where needed |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
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.
Survey and quote in Cornwall: questions
Can you quote from photos?
We can give a guide figure from photos and measurements, but a fixed price needs a visit.
Do I need to be home?
Ideally yes, so we can check inside for damp and look at window reveals, but rear and side access is the main thing.
How long does the survey take?
Usually 45–90 minutes for a house. Blocks and commercial buildings take longer.
Do you cover all of Cornwall?
Yes. We survey and quote EWI and render surveys across Cornwall, including Redruth, Falmouth, St Austell, Truro, Camborne.
Do I need planning permission in England?
For houses, external wall insulation and render are often permitted development where the finish looks similar to the existing walls. We check your address before quoting.