Informed by interdisciplinary collaborations with experts in the fields of architecture, architectural history and conservation, GBCA prepares building assessments/condition assessments (also known as Historic Structures Reports) for a variety of ends. Whether to detail immediate repairs or to document existing conditions for the purpose of long term stewardship or maintenance programs, these assessments become invaluable documents for property owners. Assessments are sometimes prepared in combination with other consultants—structural, mechanical, or electrical engineers, quantity surveyors, code consultants, for example. GBCA can arrange, on behalf of our clients, for the supply of other services that may be required on a case by case basis, such as equipment to provide access to the building elevations.