Oak Window Sill — Square Edge

A straight-edged solid oak window sill, cut and planed to your finished dimensions. Square edge window sills suit contemporary and traditional interiors — the clean profile sits neatly beneath sash windows, casements and bay windows alike.

Every board is machined from a single, unjointed piece of solid oak — no finger joints, no glue lines. For boards over 25mm thick, we can supply single-piece widths up to 480mm, a standard very few suppliers can match. Thinner boards of 25mm and under are supplied as a single piece up to 300mm wide; beyond this width they are precision edge-jointed in our workshop for increased stability.

Supplied with or without an oil finish applied in our workshop. Available in Character and Prime grade oak.

Maximum dimensions: 480mm wide, 2,400mm long, 55mm thick.

Want the raw material before machining? Our kiln dried oak timber range offers the same quality European and American white oak in sawn boards — ideal if you want to cut and finish yourself.