This video discusses applying shingles in valleys.
Go now to http://www.RoofingIntelligence.com to get the entire multi-part video series with all the information you'll need to install a shingle roof yourself. This video series is available to stream immediately online or to purchase as a DVD.
Chris Lutz is a professional roofer in Georgia and created RoofingIntelligence.com to teach people how to install a new roof themselves or to improve as a professional installer.
