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USMI iscertified to ISO 9001:2008-ANSI/ISO/ASQ Q9001-2009 for Design and Fabrication of Watercraft for Military Application


Welcome to United States Marine, Incorporated. The company was founded in 1971 by the late Tom Dreyfus and shortly thereafter was joined by our late President, Larry Ellis. Present management includes Chairmen, John Dane III, CEO, Barry Dreyfus Jr, President, Bryant Bernhard and Vice President, Tom Bunce. The company originally built World Class racing sailboats with outstanding success. Since 1987, United States Marine, Inc.has designed and built military, patrol and special warfare boats ranging in length from 21 feet to 90 feet, constructed of high performance composites or aluminum. We are a fully integrated manufacturer capable of designing, building, and testing boats in house.

United States Marine, Inc. has become the premier builder of high-performance, special mission capable boats for military and other agency use. USMI takes pride in our total service commitment by delivering the most capable and rugged boats to our customers, followed by unprecedented support after delivery.
Tom Dreyfus (Late)
John Dane III
Barry Dreyfus
Bryant Bernhard
Tom Bunce
Vice President

USMI is located in Gulfport, Mississippi and New Orleans, Louisiana. Onsite
buildings provide space for lamination, welding, electrical, outfitting, upholstery, and painting. Climate-controlled warehousing, administrative and engineering offices, meeting rooms, training facilities and customer offices are located on-site. The yards have extensive dockage and cranes for launching boats. All facilities connect to the Intracoastal Waterway, Lake Pontchartrain, and the Mississippi Sound providing riverine type environments as well as varying water conditions for trials and training. The open waters of the Gulf of Mexico are nearby and are used for blue water ocean testing.

Our full service extends beyond our doors. United States Marine Inc.
delivers not only boats, but also full documentation, integrated logistical
support, Tiger Team Support worldwide, familiarization and maintenance training. We are committed to support you, our customer, for the lifetime of our boats, from cradle to grave.

Our boats are designed in-house for Performance, Reliability, and Maintainability. We take pride in all our work to deliver boats that are fully mission capable;
boats that deliver performance and reliability in the most extreme
conditions for the most demanding users:
USMI Videos - Click below to take a tour of our facilities