This help desk is for discussion purposes only. Neither BOMA, its affiliates, nor Extreme Measures Inc.® are responsible for the information, comments, or opinions expressed herein. For complete information, please refer to the official publications of the standards themselves.
Base Building Walls
Base Building Walls are the permanent structural walls that define the primary configuration of a building, including the exterior envelope, building core, and major vertical penetrations. In BOMA measurement standards, these walls serve as the fixed baseline for determining area boundary lines and calculating the square footage of occupant, amenity, and service areas.