Take U.S. 90 west to Houma. Exit on La. Highway 311,
turn right, following Highway 311 south. Upon reaching
Houma, turn left on Barrow Street (La. Highway 182).
Turn right on Tunnel Blvd and proceed through the
tunnel. Turn right on Grand Caillou Road (La. Highway
57), heading south. Turn right on Thompson Road. Dolphin Services, L.L.C. and Southport, L.L.C. are located on
the right side of Thompson Road; Gulf Island Fabrications,
Inc.'s main yard and corporate headquarters are located
on the left.
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