HYDROMATION MANUFACTURING COMPANY
HYDROMATION MANUFACTURING COMPANY. Founded in 1965, the company at 1694 Garfield Avenue in 1967 was involved in metal fabrication. W. R. Finch was the company president.
The 1972 and 1974 Dubuque City Directory listed 2393 Garfield.
Directory of Dubuque Industries. Prepared by the Dubuque Industrial Bureau, 1967