In aei progetti, fire engineering is a fundamental part of multidisciplinary design for a wide variety of buildings and infrastructure. The knowledge of fire science and fire safety design, combined with advanced computer modelling and an understanding of fire risk assessment are fundamental to improve the design quality of complex structural and infrastructure projects ensuring significant cost savings. A performance-based approach to fire safety (FSE – Fire Safety Engineering), that has increased its reliability thanks to the Computational Fluid Dynamics progress and the evolution of advanced computer technology, together with all regulatory requirements and safety standards knowledge, enable our engineers to facilitate architectural aims and the design of all types of structures producing tailor-made fire safety solutions suited to each project’s unique needs.