http://www.AsktheBuilder.com founder, Tim Carter, shows in this first of four videos how to install a new window in an existing wall. This first videos covers the planning and important tips to consider before demolition begins. Installing a new window is not as simple as you might think. There's much involved, even for a simple wall with wood framing. Discover all of the videos in this series at askthebuilder.com: http://www.askthebuilder.com/installing-a-new-window-video-2-of-4/ http://www.askthebuilder.com/installing-a-new-window-video-3-of-4/ http://www.askthebuilder.com/installing-a-new-window-video-4-of-4/