With over a million commercial/institutional buildings and countless residences erected in the U.S. prior to World War II, more and more AECs and facility professionals are having to manage and estimate preservation of these projects. This book provides crucial information on:Applicable standards and financingSite survey and documentation methodsProtecting finishes and featuresHazardous materialsIdentifying and qualifying specialty contractorsMechanical/electrical systems upgradesIncludes a reference guide on old building materials and how to restore themThe Cost Estimating section explains how to assemble a reliable, detailed estimate. The book also covers budgeting for future maintenance of the restored building.Authored and reviewed by a team of leading experts in the field of historic preservation, restoration, and rehabilitation – authorities recognized nationwide in design and construction.