Londonderry
Rendering in Portstewart
Render, repair, pebbledash removal and external wall insulation for Portstewart homes — with a free survey before any price is quoted.
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.
With wet with severe Atlantic exposure on the north coast, specification matters more in this part of the country than a national price list suggests. The north coast around portstewart takes direct atlantic weather, and dash finishes substantially outperform smooth render there.
How we approach a job in Portstewart
Every Portstewart enquiry starts the same way: we come out, tap-test the existing coat, check the substrate behind it and look for the reason anything has failed. Blown render is nearly always a symptom — of a leaking gutter, a bridged damp course, a cracked sill or an over-strong mix — and re-rendering over an unresolved cause simply buys a couple of years.
You get a written, itemised quotation after the survey, with the specification named so you can compare like for like.
Nearby towns we also cover
Free survey in Portstewart
Tell us about the property and we will call you back to arrange a survey.
Services
Rendering services in Portstewart
Every system we install, available throughout Portstewart and the wider Londonderry area.
Modern render systems
Silicone Render in Portstewart
Breathable, self-cleaning silicone thin-coat render in a through-colour finish that never needs painting.
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Monocouche Render in Portstewart
One-coat through-coloured mineral render, machine or hand applied, scraped back to a fine even texture.
Learn moreAcrylic Render in Portstewart
Tough, flexible acrylic thin-coat render with excellent colour retention and impact resistance.
Learn moreK Rend Systems in Portstewart
Approved installation of K Rend silicone and scraped textured render systems across the UK.
Learn moreThrough-Colour Render in Portstewart
Pigmented render where the colour runs the full depth of the coat — no painting, no repainting.
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Spray-Applied Render in Portstewart
Machine-sprayed render for fast, consistent application on large elevations and commercial work.
Learn moreTraditional render
Sand & Cement Render in Portstewart
Traditional two or three-coat sand and cement render, float or sponge finished, ready to paint.
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Lime Render in Portstewart
Breathable hydraulic and hot-mixed lime render for period, listed and solid-wall properties.
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Pebbledash & Roughcast in Portstewart
New pebbledash and roughcast render — matching existing dash or specifying a fresh application.
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Tyrolean Render in Portstewart
Machine-flicked Tyrolean render giving a fine, honeycombed decorative texture.
Learn moreInsulation systems
External Wall Insulation in Portstewart
EWI systems that insulate solid walls externally and finish them in a warranted render topcoat.
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Brick Slip Cladding in Portstewart
Brick slip systems giving an authentic brick face over insulation or an existing rendered wall.
Learn moreRepair & maintenance
Render Repair in Portstewart
Cutting out blown, hollow and failed render and making good to match the existing finish.
Learn moreRender Crack Repair in Portstewart
Diagnosing and repairing hairline, map and structural cracking in existing render.
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Pebbledash Removal in Portstewart
Stripping tired pebbledash back to sound substrate and re-rendering in a modern smooth finish.
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Render Cleaning in Portstewart
Soft-wash render cleaning and biocide treatment that removes algae without damaging the finish.
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Render Painting & Coating in Portstewart
Breathable masonry coatings and full-system paint applications over existing render.
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Textured Render in Portstewart
Textured render finishes from fine grain to heavy relief, matched to the property's character.
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Smooth Render Finish in Portstewart
Flat, contemporary smooth render — the most demanding finish and the most striking when done right.
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Damp-Proof Render in Portstewart
Specialist waterproof and salt-resistant render systems for damp-affected and below-ground walls.
Learn moreBasement Tanking in Portstewart
Cementitious tanking and cavity drain systems for basements, cellars and below-ground rooms.
Learn moreChimney Rendering in Portstewart
Rendering, repointing and weatherproofing chimney stacks — the most exposed masonry on any house.
Learn moreGarden & Boundary Walls in Portstewart
Rendering garden, boundary and retaining walls with correct coping and weathering detail.
Learn moreCommercial
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
Rendering in Portstewart — common questions
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.
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.
Book a free survey in Portstewart
No obligation, no phone estimates — we look at the walls and put a fixed price in writing.