SECA UNDERGROUND CORPORATION

SECA introduced micro tunneling to North America in 1984, with a crossing of Interstate 95 in Miami... SECA built the first micro tunneled pipe arch tunnel in the U.S. for the Metro Atlanta Regional Transit Authority... SECA has experience constructing tunnels in difficult conditions such as weak flowing soils, in glacial tills, as well as mixed face and rock. We also have a background in soft ground and rock tunnel boring machines (TBM's), compressed air, drill and shoot. Using micro tunneling as a tool, SECA Underground has built sewers, waterlines, landfill leachate systems, lake and river taps, and structures.

Also known as: SECA Underground

Primary location: Baltimore United States