The Wisconsin Bridge and Iron Company (WB&I) was a fabricator and erector of iron and steel bridges and other large structures.
According to one sourceUniversity of Wisconsin-Milwaukee list of companies it was founded in Milwaukee, Wisconsin in 1888. According to another source, the firm was founded by three brothers in Wauwatosa, Wisconsin in 1870 as Weinhagen Brothers, Engineers, which in 1880 became known as the Wisconsin Bridge and Iron Company, and was incorporated in 1891 using that name. The 1887 Turtleville bridge was believed to be one of the earlier truss bridges constructed by the firm.
The Riemer family of Elm Grove, Wisconsin was heavily affiliated with the company until it was sold in the 1970s. A competitor to American Bridge Company, (in at least one caseM-DOT page about M-50 bridge across Sandstone Creek in Jackson County, Michigan. both firms submitted bids that matched to the penny), this firm was responsible for many bridges and other large structures in the United States Midwest and elsewhere. The Historic American Engineering Record shows at least 16 projectsHAER record list of projects mentioning WB&I where WB&I were believed to be either the prime, steel or fabrication contractors.
A number of the firm's works are listed on the U.S. National Register of Historic Places (NRHP).
Selected works Not meant as an exhaustive list, here are a few projects that WB&I is known to have participated in: Heath M. Robinson Memorial Cut River Bridge - US-2, Michigan - 1947 Green Bay Road Bridge - Manitowoc Rapids, Wisconsin - 1887 Turtleville Iron Bridge (1887), near Beloit, Wisconsin, a Pratt truss bridge, NRHP-listed With . Ashfork-Bainbridge Steel Dam- Arizona - 1898 Redridge Steel Dam - Michigan - 1901 Hauser Dam - 1907 Brownsville & Matamoros International Bridge - Texas - 1908 MacArthur Bridge - Iowa/Illinois - 1917 Ironton-Russell Bridge - Ironton, Ohio - 1922 U.S. Rt. 90 Pearl River Bridge - Mississippi / Louisiana - 1933 Jefferson Street Viaduct (1936), over Des Moines River, Ottumwa, Iowa, NRHP-listed Hutsonville Bridge - Indiana - 1939 Aloha Stadium - Hawaii Lincoln Center movable stage. Shirley Railroad Bridge - Arkansas - 1908, NRHP-listed as Middle Fork of the Little Red River Bridge, Co. Rd. 125 over the Middle Fork of the Little Red River Shirley, Arkansas Seventh Street-Black River Bridge, Seventh St. over Black R. Port Huron, Michigan, NRHP-listed St. Francis River Bridge, US 70, over the St. Francis River Madison, Arkansas, NRHP-listed Waverly Bridge, spans Tombigbee River between Waverly & Columbus, Mississippi, NRHP-listed Wasena Bridge, spans the Roanoke River in the Wasena Historic District of Roanoke, Virginia - 1939 Woodford Bridge, spans the Milwaukee River in Young America (West Bend) WI - 1891
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