Monocouche render · Hampshire
Monocouche render in Havant
If you're planning monocouche render in Havant, start with a free survey: we measure, check the walls and confirm planning and building control for your address. We plan monocouche in Havant for settled weather so each elevation can be finished in one go.
- Free survey in PO9 and nearby
- Guide price from £54 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Havant
Postcode, service and a phone number is all we need.
Part of every quote
- Not the finish used over insulation boards
- Lower cost per m² than thin-coat systems on suitable walls
- Beads and movement joints control cracking
- Through-coloured, with a scraped texture

Havant: walls, weather and approvals
We also cover Waterlooville and Portsmouth, close to Havant. Havant is about 19 miles from 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.
Extensions and new blockwork in Havant are where monocouche makes most sense.
- Postcode district
- PO9
- County or area
- Hampshire
- Nation
- England
- Nearby
- Waterlooville, Portsmouth, Gosport, Fareham
Planning and building control in England
For a house in Havant, 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.
If the work covers more than half of a wall, or a quarter of the building's whole envelope, it counts as renovating a thermal element, with a target of about 0.30 W/m²K where feasible.
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 Havant
| 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
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 Havant: questions
Is monocouche waterproof?
It's water-resistant and sheds rain, while still allowing some vapour through.
Monocouche or silicone for an extension?
Both work on new blockwork. Silicone over a base coat costs a little more but tends to stay cleaner.
How long does monocouche last?
Typically 20 years or more on a suitable wall, depending on exposure and detailing.
Do you cover Havant?
Yes — we survey and quote monocouche render in Havant (PO9) and nearby Waterlooville, Portsmouth and Gosport, with a fixed written price before any work starts.