External Wall Rendering Dorset
Spray Cork and Silicone Rendering Specialists
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Complete External Wall Rendering Service for Dorset Coastal Properties
As a rendering company based in Bournemouth, we work with homeowners across Bournemouth, Poole, Weymouth, Swanage, Sandbanks, Dorchester and the surrounding coast, turning tired, weathered walls into something that looks great and actually performs in our climate.
We specialise in two external wall rendering systems in particular: CorkSol spray cork render and silicone render. Both are built for exactly the conditions Dorset properties face, salt air, driving rain and everything in between, and both give you a finish that's designed to last rather than need attention again in a few years.
Every project begins with a proper look at your walls rather than a guess over the phone. We'll tell you plainly what your property needs, walk you through which system suits it best, and give you a straightforward quote before anything is booked in.
What Is External Wall Rendering?
Rendering means applying a protective coating to the outside of your property, typically over brick or pebbledash, to shield it from the weather and refresh how it looks. Older properties were often finished in a basic sand and cement mix, which tends to crack and let moisture in as it ages. The systems we work with now behave very differently: they flex with the building, breathe properly, and stand up to years of coastal weather without falling apart.
Beyond appearance, a sound render is doing real work for your home. It stops driving rain reaching the brickwork, reduces the risk of damp taking hold, and in the case of a system like CorkSol, adds a genuine layer of insulation at the same time. For older or solid-wall Dorset properties especially, that combination can make a noticeable difference to how the house feels to live in, not just how it looks from the street.
Signs your render needs atention
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Cracks that seem to be growing rather than staying put
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Areas that sound hollow or drummy when you tap them
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Dark green or black staining that keeps coming back after cleaning
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Sections that are bulging, blistered or starting to lift
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Cold spots or damp patches showing up on the inside walls
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A render that's simply lost its colour and looks tired next to newer homes nearby
Render Finishes We Specialise In
There are several render systems on the market, but two stand out for Dorset's coastal climate and for the kind of finish most homeowners are after. Here's what makes each one worth considering.
Silicone Render
Silicone render has become the go-to choice for a lot of the homes we work on along the coast, and it's easy to see why. The surface is genuinely water-repellent, so rain beads off rather than soaking in, while the render itself stays breathable enough to let any moisture already in the wall escape naturally.
It's also flexible. As the building shifts slightly with temperature changes, silicone render moves with it instead of cracking, which is one of the main reasons it holds its appearance so much longer than older render types.
Add a self-cleaning surface that resists algae and general grime, and a colour that's mixed through the render rather than painted on top, and you've got a finish built to still look sharp a decade or more after it goes on.
It comes in a wide palette, so whether you want to keep things classic or go bolder than the rest of the street, there's usually a shade that fits.
CorkSol Spray Cork Render
CorkSol is a different kind of product altogether, and one we're proud to apply as approved applicators. It's made from granulated cork oak bark, harvested without felling a single tree, and sprayed on as a breathable, flexible coating that behaves more like an insulating skin than a traditional render.
The insulating properties are the real draw here. Because cork naturally traps air, CorkSol helps reduce heat loss through the wall, which can make a genuine difference to how a property feels in winter and, over time, to energy bills. It's also a strong performer for sound, taking the edge off traffic or road noise for homes on busier routes.
It bonds to almost any surface, brick, block, existing sand-cement render, even pebbledash, which makes it a practical option for renovating an older wall without stripping everything back first.
On top of that, it's flexible enough to bridge small existing cracks rather than simply sitting over them, and it's available in a good range of colours if you'd rather match or contrast with the rest of the property.
Why Choose Veramut Rendering Company in Dorset
We are a specialist exterior renovation company based in Bournemouth, and external wall render is one of the things we do day in, day out. We know how Dorset's coastal weather treats a property over the years, and we build every project around that.
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Rated 5 stars by 40+ customers on Google
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Checkatrade rating: 10 out of 10
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Approved CorkSol applicators, alongside extensive silicone render experience
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Free, no-obligation rendering quotes
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Straight talking: we recommend what your walls need, not what's easiest to sell
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New render, repairs and insulation-backed systems, all under one contractor
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Covering Bournemouth, Poole, Christchurch, Weymouth, Dorchester, Swanage, Sandbanks and the wider coastal Dorset area
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