Building is probably 20 years old, but may be much older. They had stuck what looks like slightly thicker trash bag material to the metal and run it down past the concrete. That worked for 20 years, but has peeled off in a couple of places so that when snow melts it leaks in. This is on the north side of a garage.
Would caulking that seam work? Would tar/"plastic roofing cement" stick to the concrete better? How do they normally seal these up?
Bob
Would caulking that seam work? Would tar/"plastic roofing cement" stick to the concrete better? How do they normally seal these up?
Bob