External Rendering in Newhaven, East Sussex

If you've noticed cracks appearing on your gable end or damp spots showing up in your living room, it's often a sign that your 'substrate'—the underlying brick or blockwork—is no longer protected. We specialise in hacking off old, failing render and replacing it with modern, low-maintenance systems. One of our most popular choices in Newhaven is Monocouche render. It’s a 'one-coat' system that comes in a variety of colours, so you can forget about the ladder and the paintbrush for years to come. We achieve a beautiful scraped finish that looks crisp and modern, instantly boosting your home's kerb appeal.For those particularly exposed elevations facing the English Channel, we often recommend silicone render. It's incredibly water-repellent and resists the growth of algae and dirt, which is a common headache for houses near the Adur or Ouse estuaries. By using movement beads and expansion joints correctly, we ensure your new render stays looking perfect even as the building naturally settles and moves over time.

Ever felt a chill even when the heating is on full blast? It might be that your walls are literally letting the heat escape. External Wall Insulation (EWI) is a bit of a game-changer for properties in East Sussex. We fix high-quality insulation boards to the outside of your house before applying a decorative, weatherproof render finish. It's like putting a warm, waterproof coat on your home. Not only does this significantly improve your 'U-values' and help lower those energy bills, but it also solves penetrating damp issues once and for all. It's a smart investment that protects the fabric of your building while making it a much cosier place to live.

Choosing a tradesman can feel like a bit of a gamble, but we like to keep things simple and transparent. Whether you're in Newhaven, Peacehaven, or over in Lewes, we treat every property as if it were our own. We aren't just here to do the big jobs either; we're just as happy helping with ceiling repairs or internal plastering if you're renovating. When you work with Portslade Plastering, you get: PRB Approved Expertise: We're trained specifically to install these high-end systems to the manufacturer's standards.Full Insurance: We carry £1 million in Public Liability Insurance for your total peace of mind.Clean and Tidy: We know rendering can be messy, but we take huge pride in leaving your site spotless.Transparent Pricing: Our quotes are detailed and free, with no hidden surprises at the end.Ready to give your Newhaven home the protection it deserves? Give our friendly team a call today to chat about your project or to book in a free site survey. We'll give you honest advice on the best system for your property and your budget.