Founded in 1992, GMI has been successfully operating in the UK as a supplier and installer of high-quality natural stone sourced from all over the world. Spectacular and very unique residential and commercial projects have been completed in collaboration with some of London's best architects, interior designers and contractors. By closely aligning ourselves with our clients, we ensure that their needs are always met to the highest possible standards. We treat every project as if it were our own, and are proud of all the work we have delivered over the past quarter of a century.