Abergavenny, Gwent
Damp-Proof Render in Abergavenny
Specialist waterproof and salt-resistant render systems for damp-affected and below-ground walls.
Damp-Proof Render in Abergavenny is work we take on regularly, and the Gwent housing stock is a big part of why.
The prevailing picture in Gwent is valley terraces, stone cottages and postwar estate housing. That means damp in solid-wall valley terraces and failed cement render comes up more here than almost anywhere else.
With high rainfall with sheltered valley conditions, specification matters more in this part of the country than a national price list suggests. The valleys hold moisture and see limited sun on north-facing slopes, so algae and persistent damp are more common here than the rainfall alone would suggest.
When damp-proof render is the right call. Choose a damp-proof system after flooding, alongside DPC works, on below-ground walls, and wherever salt contamination is destroying normal plaster.
Guide price in Abergavenny
| Guide price | £88–£145 per m² |
|---|---|
| Applied thickness | Two or three specified coats |
| Guarantee | 20 years |
Indicative only. The guide-price tool gives a range for your property; the survey gives the fixed price.
What the job includes
- Salt-inhibiting render systems
- Waterproof additives to spec
- Renovating plaster build-ups
- Works with injected DPC
- Below-ground tanking grades
- Resists hygroscopic salt damage
Every quote follows a free survey — no estimates over the phone, because we cannot see your walls from here.
Also covering near Abergavenny
Damp-Proof Render in Abergavenny
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
Damp-Proof Render in Abergavenny
Does damp-proof render cure rising damp?
No — it manages the consequences. The damp-proof course or the source of water has to be dealt with separately. The render then holds back residual moisture and salts while the wall dries.
Is waterproof render the same as tanking?
Related but not the same. Tanking is a higher-specification below-ground system designed to resist water under pressure; waterproof render is for above-ground damp resistance.
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.
Free survey in Abergavenny
We will confirm whether damp-proof render suits your walls before quoting a price.