At 350 Bush Street in San Francisco, workers have gone to great lengths to preserve and incorporate a historic building into a 19-story tower under construction in the city’s busy financial district.

In Part 2, we’ll focus on a few more shoring systems and attain a greater understanding of this type of operation. The first system we’ll look at is the Window/Door Shore. This shore can be built two ...

First and foremost, it is critical for all responders to understand that trench collapses are one of the top causes of death in the construction industry. OSHA reports that the risk for injury and ...