ROTHA installs underground piping as part of our drainage, utility, and pump station work. Our scope includes pipe, culverts, catch basins, manholes, headwalls, and valve vaults. We self-perform trenching, bedding, installation, and connections in active roadways, coordinating with earthwork, grading, bridge structures, and other utilities. All piping work meets required standards for materials, bedding, compaction, and testing.
Piping Systems
Piping Systems
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ROTHA performs new bridge construction and structural rehabilitation on highway and municipal structures of all types and sizes.
ROTHA performs controlled demolition of bridges, retaining walls, abutments, piers, and other highway structures.
ROTHA constructs and rehabilitates earthen, concrete, and composite dam structures.
ROTHA designs and installs earth retention systems for highway construction, bridge substructures, and utility excavations.
ROTHA installs steel and precast concrete piles for bridge substructures, retaining walls, and highway foundation systems.
ROTHA installs micropiles in locations where access is restricted, or conventional driven piles are not feasible. We own multiple specialty drill rigs that are specially designed to drill in limited access locations.
Partner with ROTHA
ROTHA works with public agencies and private clients on a wide range of heavy civil projects. Regardless of the project’s scope or complexity, we bring the same commitment to planning, coordination, and delivering quality results.