External Wall Insulation in Worthing, West Sussex

Does your home feel damp or chilly no matter how long the radiators are on? If your property was built before the 1920s, it likely has solid walls rather than a cavity. Traditional cavity wall insulation just isn't an option for these buildings. That is where our EWI systems come in. We apply high-quality insulation boards, like EPS or Mineral Wool, directly to the outside of your property using secure mechanical fixings. This drastically lowers your home's U-value, which is just a technical measure of how much heat escapes. A lower U-value means a better Energy Performance Certificate (EPC) rating, which not only saves you a fortune on monthly bills but can actually increase the overall value of your Worthing property. It is a smart, long-term investment that pays for itself through lower energy costs and a much more comfortable living environment for you and your family.

When you're looking for someone to work on your home, you want to know they actually know their stuff. We aren't just general builders having a go at rendering; we are officially Approved PRB Systems Contractors. This means we've been specifically trained and vetted to install some of the best high-performance renders and insulation systems on the market. We've spent over a decade perfecting our craft across Sussex, from Shoreham to Worthing. For your peace of mind, we also carry full Public Liability Insurance up to £1 million. We take pride in being a local, family-run business that treats every property as if it were our own. Whether you're in a terrace near the town centre or a detached house in Goring, you'll get the same honest advice and high-quality finish that our reputation is built on. Give us a call on 01273 957212 to chat about your project.

Living on the West Sussex coast means our homes take a bit of a beating from the salt air and driving rain. Traditional sand and cement renders can often crack or blow over time, leading to penetrating damp issues. Our EWI systems are finished with advanced Silicone or Monocouche renders from PRB Systems, which are specifically designed for coastal weatherproofing. These 'through-colour' renders have the pigment mixed right into the material, meaning you never have to worry about painting your house again. They are highly flexible, which prevents the cracking often seen in older buildings, and they are breathable, allowing moisture to escape while keeping the rain out. You get to choose from a wide range of colours to give your home a 'good as new' look that stays vibrant for years. It is the perfect way to modernise a tired exterior while solving damp problems at the same time.

One of the biggest worries homeowners have about insulation is the mess and hassle. Many people ask us if they'll need to move out or if their interior walls will be ruined. The beauty of External Wall Insulation is that all the work happens outside. Unlike internal insulation, which requires you to strip back plasterboards, move radiators, and lose precious floor space, EWI leaves your home's interior completely untouched. There's no dust in your living room and no need to redecorate your bedrooms. We handle everything from the initial boarding and over-boarding to the final decorative render coat. Our team is known for being clean and tidy, ensuring we respect your garden and driveway throughout the process. Ready to start? We offer a completely free, no-obligation survey and quote. Just call us on 01273 957212 and we will pop round to see how we can make your Worthing home warmer and more efficient.