a pitch of 4/12 means the roof rises four inches for every 12 horizontal inches. The higher the number, the steeper the pitch. We’ll explore the most common roof pitches found on residential ...

Gable dormers are the most common type of roof dormers. Learn about the purpose of these and other styles and how they can ...

“This includes a variety of pitches and architectural details such as valleys and dormers,” Calamita said. Hip roofs and gable roofs are the two most common roof types in the U.S., Calamita sai ...