Sandpoint Sales Office of Steel Structures America is located in Sagle, Idaho. Steel Structures America is your premier destination for top-quality pole buildings and steel buildings in Idaho since 1995. Out team specializes in designing and building custom sheds, garages, residential, and commercial buildings throughout Eastern Washington, Colorado, Wyoming, Montana, Oregon, and Idaho. We offer a diverse range of steel structures: residential, commercial and agricultural. Explore our portfolio to view the collection American steel structures we have created in the last 27 years.