Northern Ireland
Silicone Render in Antrim
Breathable, self-cleaning silicone thin-coat render in a through-colour finish that never needs painting.
Getting silicone render right in Antrim depends far more on the substrate and the exposure than on the product name.
Across Antrim, Victorian brick terraces, harled cottages and postwar estates dominates, and driving rain and dash render failure on exposed elevations is what we are called out to most often. The area sees wet with strong Atlantic and Irish Sea exposure, which is the single biggest factor in how long any render lasts here.
Local factor. Dash render is close to universal on northern irish housing, and matching existing dash is the most common requirement on repair work.
Is silicone render right for a Antrim 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 Antrim — 9 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 Antrim
Silicone Render in Antrim
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 Antrim — questions
How long does silicone render last?
A correctly installed silicone system carries a typical 25-year warranty and commonly performs well beyond that. Because the colour is integral rather than painted on, it ages by weathering evenly rather than by peeling.
Can silicone render be applied over old render?
Often yes, provided the existing render is sound, well-bonded and free of damp. We hammer-test and pull-test the substrate first — anything hollow or blown has to come off.
How much does rendering cost?
It is priced by the square metre and depends on the system, the condition of the walls and access. Our guide-price tool gives an indicative range in about a minute, and the survey turns that into a fixed written quote.
Do you offer a guarantee?
Yes. Every job carries our workmanship guarantee, and where a full manufacturer-specified system is installed you also get the system warranty on top.
What time of year is best for rendering?
Spring through autumn is ideal. Render should not be applied in frost or in very hot direct sun, so winter work needs protection and settled conditions.
Can you render over existing render?
Sometimes, if the existing coat is completely sound and well-bonded. We hammer-test it first. Anything hollow has to come off, because covering failure just hides it.
Silicone Render quotes across Antrim
Free survey, honest advice on whether this is the right system, and a fixed written price.