Brick slip EWI · County Down
Brick slip finish over insulation in Downpatrick
Need brick slip finishes in Downpatrick? Tell us about the property and we'll arrange a free survey and a written quote. Mixed finishes — brick slip below, render above — can suit semi-detached houses in Downpatrick.
- Free survey in BT30 and nearby
- Guide price from £185 per m² + scaffold, 0% VAT
- Fixed written price before work starts
Free survey in Downpatrick
Postcode, service and a phone number is all we need.
What you get
- Corners formed with L-shaped slips for a convincing finish
- Helps meet 'similar appearance' planning conditions
- Thin slips (typically 10–20mm) bonded to the system base coat
- Heavier than render, so more fixings are specified

What we look for in Downpatrick
We cover Downpatrick and nearby Newtownards, Castlereagh and Lisburn. Downpatrick is about 23 miles from Bangor (County Down). 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 Down: 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.
On brick terraces in Downpatrick, slips can insulate the wall while keeping the street's look.
- Postcode district
- BT30
- County or area
- County Down
- Nation
- Northern Ireland
- Nearby
- Newtownards, Castlereagh, Lisburn, Belfast
Permissions in Northern Ireland
In Northern Ireland, permitted development is set by the 2015 Order; in Downpatrick, changing a house's external appearance, and any work on flats or listed buildings, may need permission, so we check with the council.
Council building control in Northern Ireland checks insulation work of this kind; the quote says how the application is handled.
How is the brick slip system built up?
Insulation boards are fixed as for any EWI, followed by a reinforced base coat. The slips are bonded with the system adhesive, spaced for joints, then pointed. Corners use L-shaped slips so the edge looks like a solid brick.
Brick slip finish over insulation prices in Downpatrick
| Item | Guide price | Notes |
|---|---|---|
| Brick slip EWI | £185–£260 per m²0% VAT | Excluding scaffold |
| Brick slip feature panels | £168–£265 per m²inc VAT | Plinths, bays, features |
| Matching samples | Provided at survey |
Confirmed by a fixed written quote after survey. 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. Prices include VAT at 20%.
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.
Brick slip EWI in Downpatrick: questions
Will brick slips match my neighbours' brick?
We source slips to get close in colour and texture and show samples beforehand, but an exact match to weathered brick isn't always possible.
Can I mix brick slips and render?
Yes. A brick plinth or ground floor with render above is a common combination.
Do brick slips fall off?
Not when installed to the system manufacturer's specification, with the right adhesive, fixings and pointing.
Do you cover Downpatrick?
Yes — we survey and quote brick slip finishes in Downpatrick (BT30) and nearby Newtownards, Castlereagh and Lisburn, with a fixed written price before any work starts.