The book "Knowledge Management and Information Tools for Building Maintenance and Facility Management" offers a comprehensive analysis of the latest methods and tools for information management in facility management. It explains how information about the lifecycle of a building can be collected, organized, and utilized to optimize service integration and enhance process efficiency. The content covers fundamental concepts, procedures, and international standards in the development and management of property inventories as well as information systems for facility management. Additionally, it addresses strategic management models and the functions of the strategic management center. Special attention is given to Building Information Modeling (BIM) and the potential interactions between information systems and BIM applications. The book provides valuable criteria for evaluating the performance of information systems and offers guidelines for developing technical specifications for facility management services. It is aimed at clients and facility managers who want to ensure that information bases are effectively created and utilized to improve building maintenance and facility management.