KGIGROEP consists of a network of specialists in the field of soundproofing. We facilitate, advise, develop and supervise the members of the group. The KGIGROEP shall ensure the coordination and alignment of all, the construction involved, disciplines and individuals. Because our forces are we the largest organization in the field of soundproofing. We work for large clients including governments, municipalities, housing and breweries as individuals. For each noise problem or issue - big or small - we have a solution. We offer a total concept, from preparation to the completion phase of a project. KGIGROEP Why? The question of governments, national and international renowned organizations and the need for a professionalized in the supply chain and reduction of noise is created KGIGROEP. KGIGROEP stands for turnkey supply, installation, maintenance and reduction of noise in the broadest sense. After four ten years experience, research and innovation in acoustic products and services as currently offered by the KGIGROEP grown into a unique total concept to solve any noise problems. Professionalism and quality at its best. KGIGROEP NO 1 IN SOUND PROOFING!