Dutra Dredging Co

Vortex Marine Construction is a full-service marine contractor that operates one of the largest fleets of floating construction equipment in the western United States. The company specializes in marine and heavy civil construction projects with an emphasis on turn-key marine facilities. It has expertise in construction and repair of bridges, piers, wharves, dams and breakwaters. Vortex Marine Construction also constructs marine piledriving, underwater construction, and pipeline and cable installation systems. The company s customer base includes federal, state and local governmental agencies, port districts, transportation authorities and utility providers. It additionally serves marine facility owners and operators and maritime shipping and towing companies.