Render cleaning · Gwent
Render cleaning and treatment in Monmouth
Looking for render cleaning in Monmouth? We survey homes across Monmouth and the NP25 area, then give you a fixed written price before any work starts. For Monmouth homes with faded render, we price a clean and a clean-and-refresh option.
- Free survey in NP25 and nearby
- Guide price from £10 per m² inc VAT
- Fixed written price before work starts
Free survey in Monmouth
Postcode, service and a phone number is all we need.
Included as standard
- Biocide treatment that continues to work after cleaning
- Most houses done in a day
- Optional silicone paint to refresh faded colour
- Safe for silicone, acrylic, monocouche and EWI finishes
Local considerations in Monmouth
We also cover Abergavenny and Pontypool, close to Monmouth. Monmouth is about 20 miles from Newport (Gwent). South Wales has long runs of solid-wall valley terraces, Victorian and Edwardian town housing and post-war council estates.
Exposure to wind-driven rain varies across Gwent: 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 Monmouth often need render cleaning sooner than sunny elevations.
- Postcode district
- NP25
- County or area
- Gwent
- Nation
- Wales
- Nearby
- Abergavenny, Pontypool, Cwmbran, Newport (Gwent)
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.
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 Monmouth
| 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
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
Render cleaning in Monmouth: 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 Monmouth?
Yes — we survey and quote render cleaning in Monmouth (NP25) and nearby Abergavenny, Pontypool and Cwmbran, with a fixed written price before any work starts.