Within the construction industry, topping off (also known as topping out) is when the last beam is placed atop the structure, still within the stages of being fabricated. This is a huge project milestone, signifying that the structure has reached its maximum height. A celebration isn’t required but is often held in order to mark the event and enjoy the progress made. Various countries hold ceremonies infused with their own traditions, such as New Zealand, which treats their employees to cake and beer. In the United States, the final structural piece is often painted white and signed by members of the construction team. Read more