Monocouche render · Somerset
Monocouche render in Frome
From Frome to Trowbridge, we price monocouche render after a measured survey — no guesswork, and no work starts until the price is agreed in writing. Extensions and new blockwork in Frome are where monocouche makes most sense.
- Free survey in BA11 and nearby
- Guide price from £54 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Frome
Postcode, service and a phone number is all we need.
Part of every quote
- Not the finish used over insulation boards
- Through-coloured, with a scraped texture
- Applied in one or two passes, often by spray machine
- Lower cost per m² than thin-coat systems on suitable walls

Local considerations in Frome
Surveys in Frome also cover the surrounding BA11 district and towns such as Trowbridge and Bath. It's roughly 10 miles from Frome 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.
For Frome homeowners matching a new extension to an existing rendered house, we compare monocouche and silicone samples first.
- Postcode district
- BA11
- County or area
- Somerset
- Nation
- England
- Nearby
- Trowbridge, Bath, Kingswood, Chippenham
Permissions in England
For a house in Frome, external insulation or render is often permitted development if it looks similar to the existing walls; conservation areas, flats, commercial buildings and listed buildings need permission or consent, so we check your address first.
Building control applies once more than half of a wall is insulated or re-rendered, or more than a quarter of the whole building envelope, and your written quote says how that's handled.
Where is monocouche used?
Monocouche is best on new or sound blockwork and brickwork with consistent suction — extensions, new builds and garden walls. It's applied thicker than thin-coat renders and scraped once firm to reveal the texture.
Monocouche render prices in Frome
| Item | Guide price | Notes |
|---|---|---|
| Monocouche on blockwork | £54–£84 per m²inc VAT | Excluding scaffold |
| Single-storey extension | £2,395–£4,195inc VAT | Typical |
| Beads and movement joints | Included |
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.
Monocouche render in Frome: questions
Does monocouche need painting?
No — it's through-coloured. Cleaning every few years keeps it looking fresh.
Is monocouche waterproof?
It's water-resistant and sheds rain, while still allowing some vapour through.
How long does monocouche last?
Typically 20 years or more on a suitable wall, depending on exposure and detailing.
Do you cover Frome?
Yes — we survey and quote monocouche render in Frome (BA11) and nearby Trowbridge, Bath and Kingswood, with a fixed written price before any work starts.