Render cleaning · Clwyd
Render cleaning and treatment in Colwyn Bay
Homeowners and landlords in Colwyn Bay can get a free survey and a fixed written quote for render cleaning, covering LL29 and the surrounding area. We clean render in Colwyn Bay with low pressure only, so thin-coat and EWI finishes aren't damaged.
- Free survey in LL29 and nearby
- Guide price from £10 per m² inc VAT
- Fixed written price before work starts
Free survey in Colwyn Bay
Postcode, service and a phone number is all we need.
Included as standard
- Biocide treatment that continues to work after cleaning
- Low-pressure application — no high-pressure jetting
- Most houses done in a day
- Plants, windows and surfaces protected
Before we quote in Colwyn Bay
As well as Colwyn Bay itself, we quote in Llandudno, Rhyl and Bangor (Gwynedd). Colwyn Bay is about 35 miles from Wrexham. North Wales has many solid stone and slate-built homes, Victorian seaside terraces and post-war council estates.
Exposure to wind-driven rain varies across Clwyd: 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.
Shaded and north-facing walls in Colwyn Bay often need render cleaning sooner than sunny elevations.
- Postcode district
- LL29
- County or area
- Clwyd
- Nation
- Wales
- Nearby
- Llandudno, Rhyl, Bangor (Gwynedd), Llangefni
Planning and building control in Wales
Most repair and maintenance work needs no planning application. We'll tell you if the scope grows to the point where building control is involved.
How long does cleaned render stay clean?
It depends on shade, trees and exposure. Many walls stay clean for several years after a biocide treatment. North-facing, shaded and damp walls may need treating more often.
Render cleaning and treatment prices in Colwyn Bay
| Item | Guide price | Notes |
|---|---|---|
| Soft wash and biocide | £10–£19 per m²inc VAT | Minimum £475 |
| Clean and silicone paint refresh | £22–£36 per m²inc VAT | Excluding scaffold |
| Typical semi, all elevations | £835–£1,555inc VAT | Clean only |
Confirmed by a fixed written quote after survey. Prices include VAT at 20%.
How it works
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 cleaning in Colwyn Bay: questions
Do you need scaffolding?
Usually not for a two-storey house; poles and low-pressure equipment reach most walls.
Can faded render be refreshed?
Yes — a compatible silicone paint restores colour without making the wall less breathable.
Is render cleaning safe for EWI?
Yes, using low pressure and products suitable for thin-coat render.
Do you cover Colwyn Bay?
Yes — we survey and quote render cleaning in Colwyn Bay (LL29) and nearby Llandudno, Rhyl and Bangor (Gwynedd), with a fixed written price before any work starts.