Inland Rivers Ports and Terminals, Inc. IRPT
IRPT is the trade association for the nation’s inland waterway, port, and terminal professionals, promoting healthy growth and operation of inland river ports, terminals, and intermodal centers.
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117 companies
Kirby Corporation (Corporate Headquarters)
Kirby Corporation is the largest tank barge operator in the United States, transporting bulk liquid products throughout the Mississippi River System, Gulf Intracoastal Waterway, and U.S. coasts. It also provides distribution and services for diesel engines, transmissions, parts, and industrial equipment.
L & R Midland Inc
L & R Midland is an integrated marine services company specializing in US Flag transportation, vessel operations, brokerage, chartering, shipyard marketing, sale, purchase, and consulting with over 80 years of experience.
Louisiana Machinery Power Systems
Louisiana Machinery Power Systems offers the entire line of Caterpillar Marine Propulsion Engines. Engines are available in five rating classes each tailored to your application. Whether it's a high performance boat, a commercial fishing vessel, service or work boat application, Louisiana Machinery Power Systems can supply you with the right Caterpillar engine to fit your needs. Our Marine specialists are equipped with "Marine Power Pro" software to quickly select and quote the marine engine that is best suited to your new construction or repower needs. Louisiana Machinery Power Systems is dedicated to quality Caterpillar Marine Engine product support throughout Louisiana's waterways and Gulf Coast. Our two dedicated engine repair facilities are located on the Intracoastal Waterway in Belle Chase and Morgan City. These facilities provide dockside service and highly trained field service technicians. Most technicians have offshore experience and passports enabling our customers to receive specialized engine services when necessary wherever they work, worldwide.
Louisiana Towing, Inc.
Louisiana Towing, Inc. provides marine towing services in Baton Rouge, Louisiana, supporting maritime operations on inland waterways.
M and O Marine Construction Inc.
M and O Marine Construction Inc. is a Pittsburgh-based marine construction contractor providing pile driving, dock construction, and barge fleeting services on the inland river system, including the Ohio and Monongahela Rivers.
Marcol Dredging Co.
Marcol Dredging Co. is a second-generation Charleston, SC-based marine dredging contractor with over 40 years of experience serving the East Coast, Southeastern US, and inland waterways. Services range from shallow pond dredging to shipping harbor channel depth maintenance.
Marine Police-North Wildwood
Marine Police-North Wildwood is a maritime law enforcement agency operating in North Wildwood, United States, responsible for ensuring safety and security on local waterways.
Mediterráneo Señales Marítimas
Mediterráneo Señales Marítimas (MsM) is a young Spanish company specializing in maritime safety technology and navigation aids for sea and waterways.
Mississippi Marine Corporation
Mississippi Marine Corporation is a full service shipyard located in Greenville, Mississippi, offering towboat and barge repair and renovation with six drydocks and specialized facilities.
Mount Vernon Barge Service Inc.
Mount Vernon Barge Service Inc. provides harbor services including barge shifting, fleeting, repair, cleaning, stevedoring, warehousing, and marine fueling along the Ohio and Green Rivers in Mount Vernon, Indiana.
Mt Vernon Barge Services
Mt Vernon Barge Services provides barge transportation and related services in Mt Vernon, Indiana, United States.
Nautical Technologies, Ltd.
Nautical Technologies, Ltd. provides CAPNMaptech® marine digital navigation software featuring NOAA and U.S. Army Corps of Engineers charts, AIS compatibility, autopilot support, and trip planning tools for professional mariners.
Ontario Waterway Cruises, Inc.
Ontario Waterway Cruises, Inc. offers peaceful and inspiring river cruises on Ontario's heritage waterways aboard the 45 passenger Kawartha Voyageur riverboat, providing traditional meals and a friendly atmosphere.
Pease Development Authority - Division of Ports & Harbors
Pease Development Authority manages and maintains New Hampshire waterways through its Division of Ports & Harbors, along with other regional transportation and recreational facilities.
Plaunt Transportation, Inc.
Plaunt Transportation, Inc. operates ferry services in Cheboygan, United States, providing maritime transportation across local waterways.
Port Ambridge Industrial Park
The Port of Pittsburgh Commission promotes the commercial use and development of inland waterways in southwestern Pennsylvania, supporting economic development and serving as an advocate for the region's rivers and residents.
Port of Camarones
The Consejo Portuario Argentino is an organization that unites all Argentine ports to coordinate sector activities and defend their interests, offering services including port policy, concessions, and port training workshops.
Port of Greater Baton Rouge
The Port of Greater Baton Rouge is a deep-water port located at the convergence of the Mississippi River and the Gulf Intracoastal Waterway, providing access to inland waterways, the Gulf of Mexico, and global trade routes with a maintained 45-foot deep channel.
Port of San Nicolas (Argentina)
The Consejo Portuario Argentino is an organization that unites all Argentine ports to coordinate sector activities and defend their interests, providing services related to port policies, concessions, and navigable waterways.
Port of Slidell
The Port of Slidell is a marine business and industrial park located on the North Shore of Lake Pontchartrain, offering waterfront land for lease, shipyard services, and logistical solutions near major interstate highways and waterways in the Gulf Coast region.
Port of Slidell - Industrial P
The Port of Slidell is a marine business and industrial park located on the North Shore of Lake Pontchartrain in Slidell, Louisiana, offering waterfront land for lease, marine construction, barge fleeting and storage, heavy lifts, and warehousing services near major interstate highways and waterways.
Radcliff/Economy
Economy Boat Store, operating as Radcliff/Economy Marine Services in Mobile, AL, provides midstream and dockside marine fueling, lubricants, rope, rigging, and liquid terminalling services to the US Inland Waterway and Gulf Coast marine industry.
RampStop Marine, Inc.
Rampstop Marine Service is a family-operated business providing grocery and supply fulfillment and delivery services to inland waterways mariners on the Ohio and Mississippi Rivers.