Wales
Silicone Render in Gwynedd
Breathable, self-cleaning silicone thin-coat render in a through-colour finish that never needs painting.
Silicone Render in Gwynedd is work we take on regularly, and the Gwynedd housing stock is a big part of why.
Across Gwynedd, slate and stone cottages, quarry housing and exposed coastal properties dominates, and extreme driving rain on slate and stone construction is what we are called out to most often. Gwynedd sits in a part of the UK that gets among the highest rainfall in the UK with severe exposure — worth factoring into any render decision.
Local factor. Snowdonia records some of the highest rainfall in britain, and any non-breathable render on stone here will trap water within a single winter.
Is silicone render right for a Gwynedd property?
Choose silicone where you want a low-maintenance, breathable finish on a solid-wall or insulated property and you don't want to repaint every five to seven years.
That decision gets made at the survey, not on the phone. We will tell you plainly if a different system would serve the building better — including when a cheaper one would.
Guide price and specification
| Guide price | £78–£110 per m² |
|---|---|
| Applied thickness | 1.5mm or 2mm grain over a 6mm basecoat |
| Curing / drying | 24-48 hours per coat |
| Guarantee | 25 years |
| Coverage | All of Gwynedd — 10 towns and cities |
Indicative only, excluding scaffold, stripping and repairs. Try the guide-price tool for a range based on your property.
What is included
- Hydrophobic self-cleaning surface
- Through-colour — no repainting
- High vapour permeability
- 1.5mm and 2mm grain options
- Crack-resistant reinforced basecoat
- Alkali-resistant mesh embedded
- 400+ BS/RAL colours
- Algae and mould inhibitors
Silicone Render across Gwynedd
Silicone Render in Gwynedd
Tell us about the property and we will call you back to arrange a survey.
What happens next
Four steps from enquiry to finished wall
Free survey
We visit, test the substrate, measure up and identify what caused any existing failure.
Written quote
An itemised fixed price with the system named, materials specified and scaffold included.
Booked in
An agreed start date, scaffold arranged, and a clear run of days set aside for your job.
Finished and guaranteed
Site cleared, scaffold struck, guarantee documents and system warranty issued.
FAQs
Silicone Render in Gwynedd — questions
How long before I can paint new render?
Through-coloured systems need no painting at all. Sand and cement should cure for around 28 days before masonry paint goes anywhere near it.
Do you take a deposit?
For most domestic jobs we take a deposit to cover materials and scaffold, with the balance on completion. Terms are set out clearly in the written quote.
Can you match my existing render?
Usually, yes. We colour and texture match as closely as we can, though weathered render never matches a fresh batch exactly — we will be honest about how visible a patch will be.
Does silicone render need painting?
No. The pigment is mixed through the topcoat. Painting it would actually reduce the breathability and self-cleaning behaviour you paid for.
Is silicone render breathable?
Yes, highly. It has a low water-vapour resistance, which is what makes it suitable for solid-wall, stone and lime-built properties where trapped moisture is the main risk.
How long does a rendering job take?
A typical three-bedroom semi is usually one to two weeks on site including scaffold, preparation, application and finishing. Weather, wall condition and the system chosen all move that.
Silicone Render quotes across Gwynedd
Free survey, honest advice on whether this is the right system, and a fixed written price.