AFW Plastering serves Norwich, Norfolk & North Suffolk
Can You K-Rend over Pebbledash Walls?

If you’re looking to replace your Norwich, Norfolk or a North Suffolk home’s pebble dashed exterior and replace it with a fresh, more modern finish, you’re not alone. Pebbledash might be practical, but it doesn’t always age gracefully, and is out of step with modern looks that prioritise smooth, sleek, streight surfaces. We find many customers looking foir the simplest way to replace pebbledash with modern finishes like K-Rend. The great news is you can upgrade to K-Rend for a smooth, durable look that transforms your home’s curb appeal. That said, applying K-Rend over pebbledash isn’t just a case of slapping it on. There’s a method to getting it right, and preparation is everything.

Let’s start with looking at pebbledash itself. It was a popular technique for decades, and for good reason, because it’s tough, weatherproof, and affordable. But over time, it can take on a rough, stained, or cracked appearance. And once those little stones start loosening, maintenance turns into a real headache. Enter K-Rend, a silicone-based render that’s durable, sleek, and far easier to care for. The trick is getting the two materials to play nicely together.

First, you’ve got to assess the pebbledash. Not all surfaces are created equal, so before doing anything else, it’s important to check for loose stones, damage, or weak spots. Any flaky areas need scraping off, and the whole surface needs a proper clean. Dirt, algae, and grime aren’t just unsightly, as they can stop the K-Rend from bonding properly, so a thorough pressure wash is usually enough to get the walls looking clean and ready for action.

Next comes the bonding agent, which is brushed or sprayed directly onto the freshly-cleaned pebbledash, to create a textured surface that helps the render stick like glue. It’s an essential step, and skipping it could mean trouble down the road. Once the bonding agent has dried, you’re ready for the basecoat.

The basecoat is then applied directly to the pebbledash and reinforced with a specialised mesh. The mesh is the key to a beautiful finish as it adds strength and flexibility, preventing cracks, slippage, and movement of the render. Once the basecoat cures and hardens, the final step is the topcoat. This is where the magic happens. The K-Rend topcoat gives a smooth, weatherproof finish that’s not only practical but also stunning. And with loads of colours to choose from, you can pick a shade that makes your home pop.

Switching from pebbledash to K-Rend does more than just update your home’s aesthetic: it’s a long-term investment that protects your property from the elements, and saves you time and effort as it frees you from the maintenance required by pebbledash. It takes careful prep and skilled craftsmen to do the job right, but the results speak for themselves: a modern, clean finish that’s built to last.

If your walls are ready for an upgrade, we’re here to help. Give AFW Plastering Norwich a call on 01603 660599 or email info@afwplasteringltd.co.uk for a free consultation. Let’s bring your home into the 21st century and make it the envy of the street.