This talk focuses on the specialised services involved in facilitating excavation, basement, and extension work for residential and commercial properties. These projects require precision and expertise, especially when dealing with the structural complexities of existing buildings. Our team of experts which is a collaboration of architects and constructors who are experts in extension work, particularly in properties over 20 years old and heritage properties. This ensures that all modifications are in harmony with the original architecture, while also meeting modern standards of safety and functionality.