The Dutra Group

The Dutra Group specializes in marine construction and maritime infrastructure maintenance. Their core capabilities center on dredging operations, including maintenance dredging and marina-specific dredging projects. The company possesses technical expertise in the operation of specialized marine equipment, such as crane barges, to support waterfront and harbor infrastructure projects. The company maintains strong recurring relationships with the Recreation and Park Commission and various Port authorities, where they primarily execute dredging and marina maintenance contracts. They also provide specialized marine services for the City Administrator and the U.S. Army Corps of Engineers districts in Sacramento and New Orleans. Their industry focus is centered on NAICS 237990, which covers other heavy and civil engineering construction. In practice, this manifests as a specialization in maritime civil engineering and the maintenance of navigable waterways and port facilities. The Dutra Group operates as a government contractor with a geographic presence spanning local municipal commissions and federal districts in California and Louisiana.