What is a header in construction?

In construction, a header refers to a beam placed horizontally across an opening such as a window or door to support the weight of the structure above. Headers are typically made of wood, steel, or other structural materials that can bear the load of the ceiling or wall above the opening.

Headers are crucial for maintaining the structural integrity of a building and preventing sagging or collapsing of walls or ceilings. They distribute the weight of the structure evenly over the opening and help transfer the load to the adjacent studs or columns.

Headers are commonly installed during the framing stage of construction and are securely attached to the surrounding framing members to provide proper support. The size and type of header required depend on factors such as the size of the opening, the weight of the structure above, and building codes and regulations.

Overall, headers play a vital role in ensuring the safety and stability of a building by properly distributing loads and providing support for openings in walls and ceilings.