Even though trip-and-fall injuries at parking space wheel stops continue to occur throughout California (and the nation), parking facility owners, managers, and even licensed architects and engineers often are reluctant to remove them…

Senior Principal Lonnie Haughton presents this introduction of fundamental ‘real-world’ aspects of the properties of water.

This AVELAR case study explores certain aspects of the far-too-common tragedy of injuries and deaths resulting from the sudden collapse of balconies and decks.

Frank Wabiszewski, Jr., RRC has earned the title REGISTERED ROOF CONSULTANT (RRC®) from IIBEC.

A chance examination of an archived Annual Report from the Department of Public Works (DPW) of the City and County of San Francisco (CCSF) sparked the research

In January 2016, this writer published a 78-page report (“An Abridged History of San Francisco’s Bureau of Building Inspection: 1944 to 1992”) that summarized