The core activity of Cimi's Allgemeinbau is the execution of works in the areas of joints and fire protection. Specifically, this includes: the manufacture and renovation of joints of all kinds, including hybrid, acrylic and silicone joints; the performance of joint cleaning and renovation; the installation of sealing tapes; the execution of fire compartmentalization, including wall and ceiling penetrations, cable and line seals, as well as fire-resistant joints; the performance of insurance inspections and pre-inspections for building acceptance; and the execution of cleaning work in new building projects, old building cleaning and moving cleaning.