The success of the Model C led to Boeing’s first military contract in April 1917 and prompted both its reincorporation as the Boeing Airplane Company and relocation from Lake Union, Washington to a former shipyard on the Duwamish River, also in Washington.
Kesuksesan Model C menghasilkan kontrak militer pertama bagi Boeing pada April 1917 dan mendorong pembentukan Boeing Airplane Company dan perpindahan dari Danau Union, Washington ke bekas galangan kapal di Sungai Duwamish, juga di Washington.