1. A computer program product for incorporation of new components into a hierarchical model, the computer program product comprising: one or more computer-readable storage devices and program instructions stored on at least one of the one or more tangible storage devices, the program instructions comprising: program instructions to receive one or more messages, wherein the one or more messages includes information regarding one or more components, wherein each component of the one or more components is part of one or more systems and wherein each system of the one or more systems includes one or more sub systems, and wherein each of the one or more messages contains a unique ID, and further includes program instructions to cross-reference each unique ID with a database to determine a type of component and corresponding location information of a component of the one or more components corresponding to each of the one or more messages; program instructions to determine that a first system of the one or more systems has changed based on the first computing device comparing the one or more messages to a hierarchical model, wherein the change to the first system includes a change associated with a first component of the first system; program instructions to determine the first component has moved from a first position to a second position within the first system and within one or more sub-systems of the first system based on the one or more messages; and program instructions to update the hierarchical model to include the first component in a hierarchical location that corresponds to the second position.