BRIDGES & TRANSPORTATION

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Angus Macdonald Bridge Suspended Spans Deck Replacement
Angus Macdonald Bridge Suspended Spans Deck Replacement 1000 343 Southland Holdings

Built in 1955, the 762m (2500′) Angus Macdonald Suspension Bridge is a vital link between the communities of Halifax and Dartmouth, Nova Scotia. In 2014, Halifax Harbour Bridges (HHB) awarded…

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George Washington Bridge Span Upper Level Structural Steel Rehabilitation
George Washington Bridge Span Upper Level Structural Steel Rehabilitation 768 1024 Southland Holdings

In 2011, American Bridge was awarded a contract to rehabilitate the upper level deck of the George Washington Bridge (GWB) in New York City. This two-tower suspension bridge spanning New…

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Lions Gate Bridge Rehabilitation
Lions Gate Bridge Rehabilitation 1024 1019 Southland Holdings

American Bridge Company was the general contractor for the reconstruction of the Lions Gate Bridge, a 2,779 foot suspension crossing in Vancouver, British Columbia. The work included the removal of…

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Straits of Mackinac Bridge and Deck Trusses
Straits of Mackinac Bridge and Deck Trusses 1000 613 Southland Holdings

Since the late 1800’s, a way to connect Michigan’s upper and lower peninsulas was an almost unimaginable feat. In 1953, after decades of planning, designing, and dreaming, financing for the…

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Original San Francisco Bay Bridge
Original San Francisco Bay Bridge 1000 680 Southland Holdings

Since the gold rush days of California, the San Francisco-Oakland Bay area has seen a tremendous rise in population, and has steadily become a center for business, leisure, and travel.…

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Delaware Memorial Bridge First and Second Structures, Dehumidification of Main Cables and Anchorages Design-Build
Delaware Memorial Bridge First and Second Structures, Dehumidification of Main Cables and Anchorages Design-Build 720 540 Southland Holdings

The Delaware Memorial Bridge (DMB) consists of twin span suspension bridges that are 3,650′ long with 2,150′ main spans. AB completed the superstructure and cables for the first span in…

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Original Tappan Zee Bridge
Original Tappan Zee Bridge 1000 666 Southland Holdings

It was in the 1920’s that plans began for the bridge that would eventually be called the Tappan Zee Bridge. After World War II, the need for a bridge connecting…

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Delaware Memorial Bridge Pin and Link Rehabilitation and Miscellaneous Steel Repairs, First and Second Structures
Delaware Memorial Bridge Pin and Link Rehabilitation and Miscellaneous Steel Repairs, First and Second Structures 1024 600 Southland Holdings

American Bridge was the general contractor for the pin and link rehabilitation of both Delaware Memorial Suspension Bridges. The twin suspension bridges span the Delaware River carrying Interstate 295 between…

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Walt Whitman Bridge Suspension and Anchorage Spans Deck Replacement
Walt Whitman Bridge Suspension and Anchorage Spans Deck Replacement 1000 661 Southland Holdings

The Walt Whitman Bridge Suspension Spans and Anchorage Spans Deck Replacement project included the rehabilitation of a seven lane, two tower suspension bridge spanning the Delaware River between Philadelphia, Pennsylvania…

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Delaware Memorial Bridge
Delaware Memorial Bridge 1024 798 Southland Holdings

The Delaware Memorial Bridge (DMB) consists of twin-span suspension bridges that are 3,650′ long with 2,150′ main spans. In 1951, AB completed fabrication and erection of the superstructure and cables…

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