Render repairs · Gwynedd
Render repairs in Caernarfon
Homeowners and landlords in Caernarfon can get a free survey and a fixed written quote for render repairs, covering LL55 and the surrounding area. Repair visits in Caernarfon can combine crack repairs with replacing rusted beads at corners and window edges.
- Free survey in LL55 and nearby
- Guide price from £475 inc VAT
- Fixed written price before work starts
Free survey in Caernarfon
Postcode, service and a phone number is all we need.
What's included
- Cause found first: movement, water, poor beads or hard render
- Colour-matched finish or full-elevation recoat
- Hollow areas mapped by tap-testing
- Corner and stop beads replaced where corroded
Caernarfon: walls, weather and approvals
As well as Caernarfon itself, we quote in Llangefni, Bangor (Gwynedd) and Holyhead. It's roughly 8 miles from Caernarfon to Bangor (Gwynedd), the largest town in Gwynedd. North Wales has many solid stone and slate-built homes, Victorian seaside terraces and post-war council estates.
Parts of Gwynedd 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.
If repairs in Caernarfon would leave obvious patches, we price an elevation recoat as an option.
- Postcode district
- LL55
- County or area
- Gwynedd
- Nation
- Wales
- Nearby
- Llangefni, Bangor (Gwynedd), Holyhead, Llandudno
Planning and building control in Wales
Repairs, cleaning and like-for-like patching don't usually need planning permission or building control. If repairs grow into re-rendering more than half of a wall, Building Regulations energy rules can apply.
What causes render to crack?
Common causes are a render mix too strong for the wall, missing or corroded beads, water getting in at cills and copings, building movement, and render applied in poor weather. Fine surface crazing is usually cosmetic; wider cracks, stepped cracks or bulging need investigating before patching.
Render repairs prices in Caernarfon
| Item | Guide price | Notes |
|---|---|---|
| Small repairs, single visit | From £475inc VAT | Ground-floor access |
| Larger repairs | £72–£144 per m²inc VAT | Excluding scaffold |
| Full-elevation recoat after repair | £30–£54 per m²inc VAT | For an even finish |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
From enquiry to finished wall
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.
Render repairs in Caernarfon: questions
How soon can repairs be done?
Small repairs can usually be booked once a dry weather window is forecast.
Can you match my existing render colour?
We get as close as possible, but weathered render rarely matches a new patch exactly. A full-elevation recoat gives an even finish.
Do you repair EWI as well as render?
Yes — see EWI repairs. The method differs because there's insulation behind the render.
Do you cover Caernarfon?
Yes — we survey and quote render repairs in Caernarfon (LL55) and nearby Llangefni, Bangor (Gwynedd) and Holyhead, with a fixed written price before any work starts.