This video demonstrates how to install a plumbing pipe boot flashing on a ribbed metal roof. We use Butyl Tape as the primary sealant and Sashco Lexel for added protection. A simple and effective ...

Plumbing vent flashings are notorious spots for roof leaks. If you have a leak in the general area of a plumbing vent, check the condition of the vent flashing. Look for rust holes or gaps around ...

Q: My builder is talking about installing metal flashing as he's putting up my vinyl siding. What in the world is this material, and why is it necessary? I don't want to waste money, so can you tell ...