Commercial EWI · County Armagh
Commercial and public building EWI in Portadown
Looking for commercial external wall insulation in Portadown? We survey homes across Portadown and the BT62 area, then give you a fixed written price before any work starts. We provide drawings and finish samples for planning applications on Portadown commercial buildings.
- Free survey in BT62 and nearby
- Guide price from £110 per m² + scaffold, + VAT
- Fixed written price before work starts
Free survey in Portadown
Postcode, service and a phone number is all we need.
What the job covers
- Colour and texture options to suit brand or setting
- Non-combustible systems where use or height requires them
- Programmes phased around opening hours and term dates
- Planning applications supported with drawings and finish samples

Homes and walls in Portadown
We also cover Craigavon and Lurgan, close to Portadown. Portadown sits around 3 miles from Craigavon. Northern Ireland has many rendered and pebble-dashed homes, older solid-walled rural houses, and estates built by the Housing Executive.
Exposure to wind-driven rain varies across County Armagh: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
For commercial premises in Portadown, we programme the work around opening hours so the building can keep trading.
- Postcode district
- BT62
- County or area
- County Armagh
- Nation
- Northern Ireland
- Nearby
- Craigavon, Lurgan, Banbridge, Armagh
Approvals in Northern Ireland
Before quoting in Portadown, we check whether the property is listed or in a conservation area, which changes what needs planning permission in Northern Ireland.
External wall insulation is building work under the Building Regulations (Northern Ireland) 2012, so council building control is involved, with Technical Booklet F1 covering dwellings.
On taller buildings in Northern Ireland we specify non-combustible mineral wool systems and confirm the classification with building control, in line with Technical Booklet E.
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 Portadown
| 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.
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.
Commercial EWI in Portadown: questions
Do you provide a maintenance plan?
Yes — the handover includes the system documents and recommended inspection and cleaning intervals.
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.
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 cover Portadown?
Yes — we survey and quote commercial external wall insulation in Portadown (BT62) and nearby Craigavon, Lurgan and Banbridge, with a fixed written price before any work starts.