NAICS 483113 - Coastal and Great Lakes Freight Transportation
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What is NAICS 483113
NAICS code 483113 covers establishments primarily engaged in the water transportation of cargo within coastal waters, the Great Lakes system, and deep seas between ports of the United States, Puerto Rico, and U.S. island possessions or protectorates. This sector includes companies operating vessels that transport freight along coastlines and across the Great Lakes, utilizing major waterways such as the St. Lawrence Seaway. Typical businesses in this industry include barge operators and marine freight carriers specializing in bulk goods, containerized cargo, and other commercial shipments. Government agencies contract these services to ensure the reliable and efficient movement of critical supplies, equipment, and materials necessary for military, infrastructure, and disaster response operations. The specialized nature of waterborne freight transportation demands expertise in maritime logistics, regulatory compliance, and environmental stewardship.
Industry Classification for NAICS 483113
This U.S. industry comprises establishments primarily engaged in providing water transportation of cargo in coastal waters, on the Great Lakes System, or deep seas between ports of the United States, Puerto Rico, and United States island possessions or protectorates. Marine transportation establishments using the facilities of the St. Lawrence Seaway Authority Commission are considered to be using the Great Lakes Water Transportation System. Establishments primarily engaged in providing coastal and/or Great Lakes barge transportation services are included in this industry.
Breakdown for NAICS 483113
- Primary focus on water transportation of cargo in U.S. coastal and Great Lakes waters.
- Includes barge operators and marine freight carriers using major waterways like the St. Lawrence Seaway.
- Covers transportation between U.S. ports, Puerto Rico, and U.S. island possessions or protectorates.
- Subject to maritime safety and environmental regulations governing vessel operations.
- Small to large businesses operating specialized cargo vessels and barges.
- Critical for supporting government logistics, infrastructure, and emergency response needs.
Included Activities for NAICS 483113
- Transporting bulk and containerized cargo via coastal waters and Great Lakes routes.
- Operating barges and specialized vessels for freight movement.
- Coordinating marine logistics and cargo handling at ports and terminals.
- Ensuring compliance with maritime safety and environmental regulations.
- Providing scheduled or on-demand freight shipping services to government agencies.
- Supporting military and emergency supply chain transportation requirements.
- Maintaining vessels and equipment to meet regulatory standards.
- Utilizing waterways infrastructure including the St. Lawrence Seaway for cargo transit.
Business Types for NAICS 483113
- Marine freight carriers
- Barge operators
- Coastal shipping companies
- Great Lakes transportation firms
- Maritime logistics service providers
- Port terminal operators
Subcategories for NAICS 483113
- Barge transportation, coastal or Great Lakes (including St. Lawrence Seaway)
- Coastal freight transportation to and from domestic ports
- Coastal shipping of freight to and from domestic ports
- Deep sea freight transportation to or from domestic ports (including Puerto Rico)
- Freight shipping on the Great Lakes system (including St. Lawrence Seaway)
- Freight transportation, deep sea, to and from domestic ports
- Great Lakes freight transportation (including St. Lawrence Seaway)
- Intercoastal freight transportation to and from domestic ports
- Lake freight transportation, Great Lakes (including St. Lawrence Seaway)
- Ship chartering with crew, coastal or Great Lakes freight transportation (including St. Lawrence Seaway)
- Shipping freight to and from domestic ports (i.e., coastal, deep sea (including Puerto Rico), Great Lakes system (including St. Lawrence Seaway))
Government Buyers for NAICS 483113
Federal and state government agencies that commonly procure coastal and Great Lakes freight transportation services include the Department of Defense, the U.S. Army Corps of Engineers, the Department of Transportation, and various state maritime authorities. These agencies require marine transportation to support military logistics, infrastructure development, coastal resource management, and emergency response efforts. Additionally, agencies involved in environmental protection and homeland security may contract these services for transporting hazardous materials or critical equipment to remote or island locations. The government relies on these specialized carriers to provide cost-effective, timely, and regulated transport solutions that support national security and public welfare objectives.
Contract Types & Procurement for NAICS 483113
Contracts in this sector typically include firm-fixed-price, indefinite delivery/indefinite quantity (IDIQ), and time-and-materials agreements. Procurement methods often involve competitive bidding through requests for proposals (RFPs) or invitations for bids (IFBs) issued by government agencies. Contract values vary widely based on shipment volume, distance, and cargo type, generally ranging from several hundred thousand to multi-million-dollar contracts for large-scale or long-term transportation services. Subcontracting opportunities also exist for specialized vessel operations, equipment leasing, and logistical support. Compliance with maritime safety standards and environmental regulations is a critical component of contract performance.
Details for NAICS 483113
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