Many properties in Chepstow, particularly older Victorian homes or traditional stone builds, struggle with internal moisture build-up. Often, this is caused by thermal bridging where cold spots on walls meet warm, moist indoor air, leading to condensation and subsequent black mould growth. Without proper insulation or ventilation, this cycle can degrade your internal environment and increase your energy bills. Our expert team conducts thorough surveys to pinpoint these exact issues, offering tailored solutions that go beyond temporary fixes to provide lasting protection.

We use a whole-house approach to solve damp problems, ensuring compliance with PAS 2035 retrofit standards. By installing External Wall Insulation (EWI) or Internal Wall Insulation (IWI), we effectively wrap your property in a thermal blanket. This process eliminates cold wall surfaces, drastically reducing the conditions required for condensation to form. When combined with our expert ventilation solutions, we ensure your home maintains a consistent, healthy climate. Our sister company, Global Plastering, works alongside us to deliver professional internal finishes, ensuring your home looks as good as it feels.

Navigating building regulations can be complex, especially for listed buildings or properties in conservation areas. As a PAS 2035 retrofit specialist, Global Energy Insulation handles all aspects of compliance, including meeting MEES requirements for landlords managing rental properties. We are fully accredited, holding CHAS certification and a valid Waste Carriers Licence. Furthermore, our installations are SWIGA-backed, meaning you receive an Insurance Backed Guarantee for your peace of mind. We ensure every project meets the latest UK building standards for thermal efficiency and safety.

Don't let dampness devalue your property or impact your health. Whether you own a period terrace in the town centre or a non-traditional build on the outskirts, our team is ready to assist. We serve a 35-mile radius around our South Wales and South West base, bringing expert care directly to your doorstep. To arrange a comprehensive damp survey and discuss your options for improving your EPC rating, please call our friendly, knowledgeable team at 01443 809770. Take the first step toward a warmer, drier, and more efficient home today.