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Render cleaning · Somerset

Render cleaning and treatment in Nailsea

Need render cleaning in Nailsea? Tell us about the property and we'll arrange a free survey and a written quote. For Nailsea homes with faded render, we price a clean and a clean-and-refresh option.

  • Free survey in BS48 and nearby
  • Guide price from £10 per m² inc VAT
  • Fixed written price before work starts

Free survey in Nailsea

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What you get

  • Optional silicone paint to refresh faded colour
  • Most houses done in a day
  • Safe for silicone, acrylic, monocouche and EWI finishes
  • Plants, windows and surfaces protected
A worker soft-washing green algae from a white rendered wall, with one section already cleaned

Nailsea: walls, weather and approvals

As well as Nailsea itself, we quote in Portishead, Clevedon and Kingswood. It's roughly 18 miles from Nailsea to Bath, the largest town in Somerset. The South West has many stone and solid-walled cottages, exposed coastal properties and a share of post-war system-built houses, including types such as the Cornish Unit.

Exposure to wind-driven rain varies across Somerset: 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 Nailsea often need render cleaning sooner than sunny elevations.

Postcode district
BS48
County or area
Somerset
Nation
England
Nearby
Portishead, Clevedon, Kingswood, Weston-super-Mare

Planning and building control in England

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.

Why not pressure wash render?

Thin-coat renders are only 1–2mm thick. High-pressure jetting can erode the texture, strip colour, force water behind beads and cracks, and damage the insulation system underneath. A soft wash uses chemistry rather than pressure to do the work.

Render cleaning and treatment prices in Nailsea

Render cleaning and treatment guide prices
ItemGuide priceNotes
Soft wash and biocide£10–£19 per m²inc VATMinimum £475
Clean and silicone paint refresh£22–£36 per m²inc VATExcluding scaffold
Typical semi, all elevations£835–£1,555inc VATClean only

Confirmed by a fixed written quote after survey. Prices include VAT at 20%.

How it works

  1. Tell us about the property

    Use the quote tool or form, or call. Photos help.

  2. Free survey

    We measure, check the walls and confirm approvals.

  3. Fixed written quote

    System, details, access, exclusions and VAT in writing.

  4. Installation

    Scheduled for suitable weather, with a clear programme.

Render cleaning in Nailsea: questions

Is render cleaning safe for EWI?

Yes, using low pressure and products suitable for thin-coat render.

Can faded render be refreshed?

Yes — a compatible silicone paint restores colour without making the wall less breathable.

Will the green come back?

The biocide slows regrowth considerably, but shaded, damp walls can need retreating every few years.

Do you cover Nailsea?

Yes — we survey and quote render cleaning in Nailsea (BS48) and nearby Portishead, Clevedon and Kingswood, with a fixed written price before any work starts.

Render cleaning in Nailsea

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