The Facility Inspection Guidebook (FIGB) is a practical handbook designed to assist those engaged in preparing for either an acquisition of existing facilities or those preparing to take over construction on partially completed facilities by fostering critical thinking and even recommending forensic investigations of those facilities prior to any Go/No Go recommendations to company decision makers. The FIGB will help to establish standardization of processes and reporting formats for the members and other member companies as well. This guidebook is the first tool in helping companies begin developing facility checklists that are categorized by Construction Specification Index (CSI) codes. ACIG will solicit checklists from other members as they are developed and will store the checklists for use by any other ACIG member companies. We hope you will find the FIGB a useful tool and we welcome any recommendations.