The Jamsill Guard has a fast, easy, 2-Step installation process to make homeowners look like pros and save contractors time! The Jamsill Guard is also available in DAP Quick Kit for an easier door installation! Jamsill Guard works to provide barrier to protect door and window sills from water damage, dry rot and mold!.
Jamsill Guard sill can be found
Ryan Mallory —
Top notch manufacturer of door and window jam flashing that is easy to install, always fits well, fast, durable, and effective