George Harding

Johnson Bridge (Walla Walla County, Washington)
Built 1929
Lost Girder bridge over Touchet River on Touchet North Road
Replaced by a new bridge

Main Street Bridge (Walla Walla County, Washington)
Built 1930
Concrete Luten arch bridge over Touchet River on Main Street in Waitsburg
Replaced by a new bridge in 2019

Otis Street Bridge (Walla Walla County, Washington)
Contractor, 1923
Bridge over Mill Creek Floodway
Open to traffic