Portstewart, Londonderry
Sand & Cement Render in Portstewart
Traditional two or three-coat sand and cement render, float or sponge finished, ready to paint.
Sand & Cement Render in Portstewart is work we take on regularly, and the Londonderry housing stock is a big part of why.
Londonderry is characterised by Victorian terraces, harled cottages and exposed north-coast housing, with driving rain and salt on north-coast properties the recurring theme on the properties we survey.
The area sees wet with severe Atlantic exposure on the north coast, which is the single biggest factor in how long any render lasts here. The north coast around portstewart takes direct atlantic weather, and dash finishes substantially outperform smooth render there.
When sand & cement render is the right call. Choose sand and cement for boundary walls, outbuildings, patch repairs to match existing render, and budget-led projects on stable substrates.
Guide price in Portstewart
| Guide price | £48–£72 per m² |
|---|---|
| Applied thickness | Scratch coat 10mm, top coat 8mm |
| Guarantee | 10 years |
Indicative only. The guide-price tool gives a range for your property; the survey gives the fixed price.
What the job includes
- Proven traditional specification
- Cost-effective per square metre
- Scratch and float coats
- Sponge, float or wood-float finish
- Takes masonry paint well
- Strong and impact resistant
Every quote follows a free survey — no estimates over the phone, because we cannot see your walls from here.
Also covering near Portstewart
Sand & Cement Render in Portstewart
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
Sand & Cement Render in Portstewart
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.
How long does sand and cement render need to cure?
Allow three to seven days between coats and a further 28 days to fully cure before painting. Rushing the paint traps moisture and causes blistering.
Why does sand and cement render crack?
Because it is rigid. Common causes are an over-strong mix, no movement joints, applying in hot or freezing conditions, or substrate movement underneath.
Free survey in Portstewart
We will confirm whether sand & cement render suits your walls before quoting a price.