Hay-on-Wye, Powys
Damp-Proof Render in Hay-on-Wye
Specialist waterproof and salt-resistant render systems for damp-affected and below-ground walls.
Getting damp-proof render right in Hay-on-Wye depends far more on the substrate and the exposure than on the product name.
Across Powys, stone farmhouses, timber framing and rural cottages dominates, and lime render on rural stone and timber-frame properties is what we are called out to most often.
With high rainfall with exposed upland conditions, specification matters more in this part of the country than a national price list suggests. Powys is overwhelmingly rural, solid-wall and upland, which makes breathable lime the standard specification rather than a heritage exception.
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 Hay-on-Wye
| 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 Hay-on-Wye
Damp-Proof Render in Hay-on-Wye
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 Hay-on-Wye
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.
Are you insured?
Yes — full public liability cover, and we can send the certificate before we start. We are happy to provide RAMS for commercial and contractor work.
What areas do you cover?
We work UK-wide, with teams across England, Scotland, Wales and Northern Ireland. If we are not the right firm for your location we will tell you rather than waste your time.
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.
Free survey in Hay-on-Wye
We will confirm whether damp-proof render suits your walls before quoting a price.