EWI repairs · County Antrim
EWI repairs and maintenance in Larne
We quote EWI repairs for homes in Larne (BT40) and nearby Carrickfergus and Newtownabbey, with guide prices online and a free survey to fix the price. Where an EWI system in Larne is still under guarantee, we'll suggest checking those terms before booking us.
- Free survey in BT40 and nearby
- Guide price from £540 inc VAT
- Fixed written price before work starts
Free survey in Larne
Postcode, service and a phone number is all we need.
What's included
- Cracks investigated for movement or failed fixings
- Sealants renewed at windows, pipes and penetrations
- Water ingress traced at cills, copings and eaves
- Bird and woodpecker damage repaired

What we look for in Larne
We cover Larne and nearby Carrickfergus, Newtownabbey and Bangor (County Down). Larne is about 19 miles from Belfast. Northern Ireland has many rendered and pebble-dashed homes, older solid-walled rural houses, and estates built by the Housing Executive.
Parts of County Antrim 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.
Low-level impact damage near drives and bins is a typical EWI repair, and we fix it in Larne with compatible materials.
- Postcode district
- BT40
- County or area
- County Antrim
- Nation
- Northern Ireland
- Nearby
- Carrickfergus, Newtownabbey, Bangor (County Down), Holywood
Planning and building control in Northern Ireland
Most repair and maintenance work needs no planning application. We'll tell you if the scope grows to the point where the council needs to be involved.
What causes EWI to fail?
Most problems start at details: cills that are too short or not sealed, unsealed pipe penetrations, missing drip beads, ground levels too close to the base track, or impact at low level. Where a defect is widespread, we report the likely cause before quoting.
EWI repairs and maintenance prices in Larne
| Item | Guide price | Notes |
|---|---|---|
| Small EWI repairs, single visit | From £540inc VAT | Ground-floor access |
| Larger areas | £102–£180 per m²inc VAT | Excluding scaffold |
| Condition report | From £295inc VAT | Written report with photos |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
What happens next
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.
EWI repairs in Larne: questions
Will the repair be visible?
Usually slightly, because the existing finish has weathered. A recoat of the elevation evens it out.
My EWI was installed under a grant — who repairs it?
First check the guarantee paperwork and contact the original installer or guarantee provider. If that route isn't available, we can quote.
Why is my EWI cracking?
Common causes are missing movement joints, poor mesh overlap, fixing problems or movement in the wall. We look for the cause rather than filling the crack.
Do you cover Larne?
Yes — we survey and quote EWI repairs in Larne (BT40) and nearby Carrickfergus, Newtownabbey and Bangor (County Down), with a fixed written price before any work starts.