After a long time in the industry, and employees with over 50 years of experience in natural stone in general, we have accumulated extensive experience and solid trust in the contractor market and among the architecture, both in Norway and abroad. Our work areas are engineering, delivery and installation of natural stone. Being a consultant and executing contractor of a construction project is a strength. We choose the right solutions and quality assure the entire process. NSM strives to be at the forefront of development, both technically and in relation to professional competence. Continuous upgrading of knowledge internally within the company is always in focus.