Monocouche render · Hampshire
Monocouche render in Southampton
If you're planning monocouche render in Southampton, start with a free survey: we measure, check the walls and confirm planning and building control for your address. For Southampton homeowners matching a new extension to an existing rendered house, we compare monocouche and silicone samples first.
- Free survey in SO15 and nearby
- Guide price from £54 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Southampton
Postcode, service and a phone number is all we need.
What's included
- Beads and movement joints control cracking
- Good for new blockwork and extensions
- Through-coloured, with a scraped texture
- Not the finish used over insulation boards

Homes and walls in Southampton
We also cover Hythe and Totton, close to Southampton. Homes across the South East range from inter-war semis and post-war estates, which are mostly cavity-walled, to older solid-walled cottages and Victorian town terraces.
Exposure to wind-driven rain varies across Hampshire: 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.
We plan monocouche in Southampton for settled weather so each elevation can be finished in one go.
- Postcode district
- SO15
- County or area
- Hampshire
- Nation
- England
- Nearby
- Hythe, Totton, Eastleigh, Fareham
Planning and building control in England
Before quoting in Southampton, we check whether the property is in a conservation area, under an Article 4 direction or listed, because that decides whether changing the outside needs planning permission.
Insulating or re-rendering more than half of a wall's area brings in Part L of the Building Regulations, so building control is notified and the wall is upgraded to about 0.30 W/m²K where practical.
Can monocouche go over insulation?
No — insulation systems use a mesh-reinforced base coat and a thin-coat finish instead. If you want insulation as well as a new finish, see insulated render.
Monocouche render prices in Southampton
| 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%.
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.
Monocouche render in Southampton: questions
How long does monocouche last?
Typically 20 years or more on a suitable wall, depending on exposure and detailing.
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.
Do you cover Southampton?
Yes — we survey and quote monocouche render in Southampton (SO15) and nearby Hythe, Totton and Eastleigh, with a fixed written price before any work starts.