Bridges & Transportation

Ogdensburg-Prescott International Bridge
Ogdensburg-Prescott International Bridge 1000 750 Southland Holdings

American Bridge was general contractor for the superstructure of this two-lane suspension bridge over the St. Lawrence River between New York and Canada. The bridge has a 2,150′ (655m) suspended…

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Norwalk Bridge
Norwalk Bridge 1000 750 Southland Holdings

Completed in 1972 by American Bridge, the Norwalk Bridge project featured a Double Leaf Bascule. Project Details Owner: City of Norwalk Location: Norwalk, Connecticut, Norway Performed as: American Bridge Company…

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Norweigan State RR System
Norweigan State RR System 1000 750 Southland Holdings

Completed in 1924 by American Bridge, the Norwegian State RR System project consisted of fabricating and erecting 43 bridges in two orders placed on May 11, 1917, and June 18,…

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North Broad River Railroad Bridge
North Broad River Railroad Bridge 500 375 Southland Holdings

Completed in 1919 by American Bridge, the North Broad River Railroad Bridge features a 19-span double track deck plate girder RR bridge built using the launching method. Project Details Owner:…

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Norfolk Southern Railway, Elizabeth River BR MP6.8
Norfolk Southern Railway, Elizabeth River BR MP6.8 1000 750 Southland Holdings

Completed in 1974 by American Bridge the Norfolk Southern Railway Elizabeth River Bridge MP 6.8 project consisted of fabrication, machinery supply and installation, erection, and demolition of a swing span…

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North Approach to Fort Duquesne Bridge
North Approach to Fort Duquesne Bridge 1000 750 Southland Holdings

Completed in 1969 by American Bridge the North Approach to Fort Duquesne Bridge project consisted of fabricating and erecting a 45-span, 4,557′ (1,389m) double-deck elevated approach with orthotropic steel box…

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Norfolk Southern Railway Tennessee River Bridge
Norfolk Southern Railway Tennessee River Bridge 1000 750 Southland Holdings

Completed in 1993 by American Bridge, the Norfolk Southern Railway Tennessee River Bridge project consisted of erecting a 380′ through truss on barges and floating it into place during a…

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Norfolk Southern Railway, Bridge No. 5
Norfolk Southern Railway, Bridge No. 5 925 694 Southland Holdings

Completed in 1985 by American Bridge, the Norfolk Southern Railway Bridge No. 5 project consisted of replacing track girders using a custom double overhead trolley system. Project Details Owner: Norfolk…

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Norfolk Southern Railway Bridge No. 495
Norfolk Southern Railway Bridge No. 495 391 293 Southland Holdings

Completed in 1981 by American Bridge, the Norfolk Southern Railway Bridge No. 495 project consisted of replacing a through truss with a through-plate girder over the Wabash River. The old…

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Norfolk Southern Railway Bridge #582, MP 248.73
Norfolk Southern Railway Bridge #582, MP 248.73 383 287 Southland Holdings

Completed in 1986 by American Bridge, the Norfolk Southern Railway Bridge #582, MP 248.73 project consisted of replacing a through truss with a 160′ through-plate girder on line. Owner was…

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