SureSill™ provides a user-friendly flashing system for windows and doors referred to as “The most advanced solution against moisture intrusion and problems like rot, decay and ultimately mold”. Our Sloped Sill Pan™ and Sloped Head Flashing™ easily integrate with each other and with your building enclosure.
Our innovative Sloped Sill Pan ensures continuous support with positive slope to the exterior. In fact, our Sloped Sill Pan is so effective that Energy Design Update, one of the leading national building science magazines, has called it “The Cadillac of Sill Pans”.
Protect your investment with a SureSill Sloped Sill Pan™ for any door or window up to 12'-6" wide.
SOLUTIONS FOR BEST PRACTICES™
Mark Stanford talks about the importance of proper window and door installation
Watch Mark demonstrate the installation of SureSill™ Sloped Sill Pan™ and Head Flash™

SureSill Sloped Sill Pan and other flashing products are engineered with a simple idea in mind--water runs downhill. An effective drainage system must have a sloped, unobstructed drainage path for water to drain freely...
- SureSill wins PCBC (Pacific Coast Building Conference) 2006 Cool Product Award for HeadFlash-Flex (click here for more information) -