Porthmadog, Gwynedd
Pebbledash & Roughcast in Porthmadog
New pebbledash and roughcast render — matching existing dash or specifying a fresh application.
If you are weighing up pebbledash & roughcast in Porthmadog, the starting point is what your walls are actually built from.
The prevailing picture in Gwynedd is slate and stone cottages, quarry housing and exposed coastal properties. That means extreme driving rain on slate and stone construction comes up more here than almost anywhere else.
The area sees among the highest rainfall in the UK with severe exposure, which is the single biggest factor in how long any render lasts here. Snowdonia records some of the highest rainfall in britain, and any non-breathable render on stone here will trap water within a single winter.
When pebbledash & roughcast is the right call. Choose dash for exposed, coastal and high-rainfall locations, for matching existing dashed elevations, and where minimum maintenance matters most.
Guide price in Porthmadog
| Guide price | £58–£88 per m² |
|---|---|
| Applied thickness | Backing coat plus dash |
| Guarantee | 15 years |
Indicative only. The guide-price tool gives a range for your property; the survey gives the fixed price.
What the job includes
- Dry dash and wet dash options
- Aggregate colour matching
- Spar, flint and granite chippings
- Traditional roughcast (harling)
- Excellent weather resistance
- Very low maintenance
If a cheaper specification would do the job, we will say so. If it would not, we will tell you why.
Also covering near Porthmadog
Pebbledash & Roughcast in Porthmadog
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
Pebbledash & Roughcast in Porthmadog
Will you need scaffolding?
For anything above single storey, yes — it is safer and produces a better finish than working off ladders or towers. Scaffold is included and itemised in the quote.
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.
Is pebbledash still used?
Yes, widely — especially in Scotland, Ireland and exposed coastal areas where its weather resistance is a genuine advantage.
Free survey in Porthmadog
We will confirm whether pebbledash & roughcast suits your walls before quoting a price.