In Construction What Is a Padstone?

A padstone is a block made from stone or concrete that is used to distribute a point load evenly into a structure. In modern building, they are typically installed to distribute the load evenly at points where the ends of beams and lintels are built into a wall.

When should a Padstone be used?

A padstone is typically used to support the end of a beam (usually steel, but sometimes for timber beams too). The concentrated load from the beam is spread over a wider area of the masonry below to reduce pressure.

Are Padstones required?

padstones are provided, where required, and. the masonry supporting the steel beam is of at least 2.8N/mm² blockwork (workface size 440mm x 215mm) or brickwork and the beam supports do not occur over a door or window opening.