US siding demand is forecast to rise 5.6 percent annually to 100 million squares in 2019, valued at $10.7 billion. Gains will be driven by a rebound in housing completions and an acceleration in the residential replacement market. Vinyl siding will remain the largest category by volume, but will lose market share to stucco and fiber cement siding.This study analyzes the 76.2 million square US siding industry. It presents historical demand data (2004, 2009 and 2014) and forecasts (2019 and 2024) by material (e.g., vinyl, fiber cement, wood, stucco, brick, concrete and stone, metal panels, EIFS), market (residential, nonresidential), and US geographic region.The study also considers market environment factors, details industry structure, evaluates company market share, and profiles 35 industry participants, including James Hardie, Ply Gem, and Louisiana-Pacific.