Survey and quote · County Londonderry
EWI and render survey in Derry~Londonderry
EWI and render survey in Derry~Londonderry: free survey, written specification and a fixed price, with the details that keep walls dry planned from the start. Surveys in Derry~Londonderry are booked at a time that suits you, with the written quote following afterwards.
- Free survey in BT48 and nearby
- Guide price Free survey
- Fixed written price before work starts
Free survey in Derry~Londonderry
Postcode, service and a phone number is all we need.
Included as standard
- Wall type, condition and any damp identified
- Measured wall areas and elevations
- System, thickness and finish recommended
- Planning and Building Regulations position checked

Derry~Londonderry: walls, weather and approvals
Surveys in Derry~Londonderry also cover the surrounding BT48 district and towns such as Strabane and Limavady. Northern Ireland has many rendered and pebble-dashed homes, older solid-walled rural houses, and estates built by the Housing Executive.
Parts of County Londonderry 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 Derry~Londonderry properties, the survey also confirms whether planning or building control is needed for your address.
- Postcode district
- BT48
- County or area
- County Londonderry
- Nation
- Northern Ireland
- Nearby
- Strabane, Limavady, Coleraine, Omagh
Permissions in Northern Ireland
In Northern Ireland, permitted development is set by the 2015 Order; in Derry~Londonderry, changing a house's external appearance, and any work on flats or listed buildings, may need permission, so we check with the council.
Building control applies to insulation and major re-rendering in Northern Ireland, and the work is signed off by the council.
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 Derry~Londonderry
| 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%.
From enquiry to finished wall
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 Derry~Londonderry: questions
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.
Can you quote from photos?
We can give a guide figure from photos and measurements, but a fixed price needs a visit.
Do you cover Derry~Londonderry?
Yes — we survey and quote EWI and render surveys in Derry~Londonderry (BT48) and nearby Strabane, Limavady and Coleraine, with a fixed written price before any work starts.