Bay window roofs
Angled and box bays have small roofs with hips or a curved front, and a low pitch may call for flat seam pans soldered together rather than standing seams; steeper bays can take standing seam. Where the bay roof meets the wall, counterflashing tucked into the brick or behind the siding carries water over the top edge. A copper bay roof that leaks at that joint calls for repair, not removal of the copper.
