Parapet Flashing Retrofits: Certified Crew Techniques for Older Buildings

Older buildings wear their history in brick and stone, but they also carry decades of weather at the parapet line. Most leaks I trace in prewar masonry or midcentury stucco walls come back to tired parapet details: commercial roofing solutions flashings that were never meant to handle modern wind loads, coping stones with lost joints, local roofing maintenance or membranes that stop short of the cap. Retrofitting parapet flashing demands finesse, n