Silicone render · Shropshire
Silicone render in Oswestry
Looking for silicone render in Oswestry? We survey homes across Oswestry and the SY11 area, then give you a fixed written price before any work starts. Silicone suits most rendering jobs in Oswestry, either on its own or over insulation.
- Free survey in SY11 and nearby
- Guide price from £66 per m² + scaffold, inc VAT
- Fixed written price before work starts
Free survey in Oswestry
Postcode, service and a phone number is all we need.
Part of every quote
- Through-coloured — no painting needed
- Can also go straight onto prepared masonry
- Water-repellent surface that dries quickly after rain
- Vapour-open, so walls can still breathe

Oswestry: walls, weather and approvals
Surveys in Oswestry also cover the surrounding SY11 district and towns such as Shrewsbury and Chester. Oswestry is about 28 miles from Telford. The West Midlands has large numbers of Victorian and Edwardian terraces, inter-war semis and post-war council estates, including concrete and steel-framed house types.
Exposure to wind-driven rain varies across Shropshire: 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.
If you're re-rendering in Oswestry, we'll show you what adding insulation under the silicone would cost at the same time.
- Postcode district
- SY11
- County or area
- Shropshire
- Nation
- England
- Nearby
- Shrewsbury, Chester, Wellington, Telford
England: planning and regulations
For a house in Oswestry, 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.
Silicone or monocouche?
Monocouche is a thicker single-coat cement render used mainly on new blockwork. Silicone is thinner, more flexible and usually more resistant to staining, and it's the finish used over insulation. On older or mixed walls, silicone over a mesh-reinforced base coat is generally the safer choice.
Silicone render prices in Oswestry
| Item | Guide price | Notes |
|---|---|---|
| Silicone render on masonry (with base coat + mesh) | £66–£102 per m²inc VAT | Excluding scaffold |
| Front and side of a semi (≈60 m²) | £3,960–£6,120inc VAT | Plus scaffold |
| As the finish on EWI | Included in EWI rates |
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.
Silicone render in Oswestry: questions
Can I paint silicone render later?
Yes, with a compatible silicone paint, though through-coloured render rarely needs it.
How long does silicone render take to dry?
It's touch-dry within hours but needs dry weather above about 5°C for the first day or two to cure properly.
Does silicone render crack?
The mesh-reinforced base coat and the render's flexibility make cracking much less likely than with sand and cement, but structural movement in the wall can still show through.
Do you cover Oswestry?
Yes — we survey and quote silicone render in Oswestry (SY11) and nearby Shrewsbury, Chester and Wellington, with a fixed written price before any work starts.