This architectural project proposes a technical and scientific police laboratory for Cameroonian investigative science professionals. It is a harmonious, soft and calm spatial framework that exalts among the users, rigor and discipline in the work. Given the sensitive nature of the elements it treats, the laboratory is an adapted framework whose layout and juxtaposition of spaces favor the physical and chemical analysis of the evidence in strict compliance with the rules of the art. By its appearance and its monumentality, it refers the image of a building to the impenetrable aspect which dissuades from far or near, by its mere presence and also by its form. He always sends a message of intimidation to criminals, and at the same time a sense of security and protection to the model citizens. The frame is secured to protect personnel and equipment from external attacks. It is inspired by nature. It is a metaphor of the cellular universe, highlighting the lines and curves which, arranged according to a certain order, reveal the organic forms that compose the project as a whole.