Columbia Steel Casting Company

The Columbia Steel Casting Company, sometimes shortened to Columbia Steel, was an American steel company headquartered in Portland, Oregon, United States.

History

The company was established in 1901 as Columbia Engineering Works, with Samuel Maxwell Mears as president. It began production of steel in 1903.
The company was acquired by W. P. Hammond in 1904. Hammond was involved in gold dredging in California, and the company subsequently began producing dredge parts.
In 1905, Columbia Engineering Works participated in the Lewis and Clark Centennial Exposition.
Alexander M. Clark became the manager of the company in 1911.
The company was acquired by U.S. Steel in January 1930 but repurchased in 1931 by Clark and other investors in Portland, who renamed it the Columbia Steel Casting Company.
During World War II, the company cast components such as propellers and rudders for Liberty ships built in Portland shipyards.
The company announced that it would be shutting down in 2022. It was acquired by CMS Cepcor Group in 2023 and renamed Columbia Steel Cast Products LLC.