Installing Landmark - five course pattern, alternate closed cut valley & skylight flashing
Landmark Installation
This installation video reviews five course application of CertainTeed's Landmark shingle product, as well as alternate closed cut valley and skylight flashing application.
Spring is the ideal time to freshen up your home’s exterior, especially the roof and siding. Warmer weather and clearer skies make conditions perfect for assessments, cleaning, and preventative care.