The Transportation and Warehousing sector includes industries providing transportation of passengers and cargo, warehousing and storage for goods, scenic and sightseeing transportation, and support activities related to modes of transportation. Establishments in these industries use transportation equipment or transportation related facilities as a productive asset. The type of equipment depends on the mode of transportation. The modes of transportation are air, rail, water, road, and pipeline. The Transportation and Warehousing sector distinguishes three basic types of activities: subsectors for each mode of transportation, a subsector for warehousing and storage, and a subsector for establishments providing support activities for transportation. In addition, there are subsectors for establishments that provide passenger transportation for scenic and sightseeing purposes, postal services, and courier services. A separate subsector for support activities is established in the sector because, first, support activities for transportation are inherently multimodal, such as freight transportation arrangement, or have multimodal aspects. Secondly, there are production process similarities among the support activity industries. One of the support activities identified in the support activity subsector is the routine repair and maintenance of transportation equipment (e.g., aircraft at an airport, railroad rolling stock at a railroad terminal, or ships at a harbor or port facility). Such establishments do not perform complete overhauling or rebuilding of transportation equipment (i.e., periodic restoration of transportation equipment to original design specifications) or transportation equipment conversion (i.e., major modification to systems). An establishment that primarily performs factory (or shipyard) overhauls, rebuilding, or conversions of aircraft, railroad rolling stock, or a ship is classified in Subsector 336, Transportation Equipment Manufacturing according to the type of equipment. Many of the establishments in this sector often operate on networks, with physical facilities, labor forces, and equipment spread over an extensive geographic area. Warehousing establishments in this sector are distinguished from merchant wholesaling in that the warehouse establishments do not sell the goods. Excluded from this sector are establishments primarily engaged in providing travel agent services that support transportation and other establishments, such as hotels, businesses, and government agencies. These establishments are classified in Sector 56, Administrative and Support and Waste Management and Remediation Services. Also, establishments primarily engaged in providing rental and leasing of transportation equipment without operator are classified in Subsector 532, Rental and Leasing Services.
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| Maryland - US | Agency | Bid Type | Due Date | As PDF |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Dec. 22, 2025 |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Dec. 15, 2025 |
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Winter Heavy Duty Towing
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 16, 2025 |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Dec. 15, 2025 |
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Transportation Services, Taxi
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Feb. 13, 2026 |
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| Massachusetts - US | Agency | Bid Type | Due Date | As PDF |
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Haul-Out Services for Fire Rescue Marine Unit
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 16, 2025 |
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Student Transportation Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 10, 2025 |
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Pupil Transportation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 12, 2025 |
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Pupil Transportation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 12, 2025 |
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Pupil Transportation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 12, 2025 |
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PUBLIC SCHOOLS TRANSPORTATION
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 23, 2025 |
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School Bus Transportation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 14, 2026 |
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School Transportation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 23, 2025 |
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Motorcoach Trips with Elder & Human Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 22, 2025 |
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Public School Transportation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Jan. 15, 2026 |
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| Michigan - US | Agency | Bid Type | Due Date | As PDF |
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Moving and Relocation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | May. 25, 2029 |
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Paratransit Demand Response Services A-Ride and GoldRide
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 28, 2026 |
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Schools Transportation
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 15, 2026 |
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Furnish Towing Services - Light & Heavy-Duty Trucks\/Equipment
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 17, 2025 |
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| Minnesota - US | Agency | Bid Type | Due Date | As PDF |
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Supplemental Student Transportation Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 11, 2025 |
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Bus Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 18, 2025 |
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Transit Link Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 22, 2025 |
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Municipal Towing Contract
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 17, 2025 |
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| Mississippi - US | Agency | Bid Type | Due Date | As PDF |
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Emergency Standby Transportation Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 06, 2026 |
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| Missouri - US | Agency | Bid Type | Due Date | As PDF |
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Towing & Storage of Motor Vehicles
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 18, 2025 |
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HAULING SERVICES FOR SULPHUR YARD
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 29, 2025 |
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Short Term Transit
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 05, 2026 |
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| Nebraska - US | Agency | Bid Type | Due Date | As PDF |
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Single Engine Air Tanker
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 18, 2025 |
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Installation and\/or Moving Services of Office Furnishings
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 19, 2025 |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Dec. 12, 2025 |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Dec. 12, 2025 |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Dec. 12, 2025 |
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| New Jersey - US | Agency | Bid Type | Due Date | As PDF |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 23, 2025 |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Bids | Mar. 11, 2026 |
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PLANNING - COMMUNITY TRANSPORTATION
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 20, 2026 |
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Campus Transit Service Provider
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 06, 2026 |
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FURNISHING OF CHARTER BUS TRANSPORTATION SERVICES
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 10, 2025 |
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Student Transportation Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 11, 2025 |
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STUDENT TRANSPORTATION SERVICES
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 19, 2025 |
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Towing and Storage Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 19, 2025 |
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| New York - US | Agency | Bid Type | Due Date | As PDF |
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48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | Federal Prebids | Apr. 27, 2026 |
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Tugboat Towing Services\/Dot Vessels
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 17, 2025 |
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Towing Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 18, 2025 |
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Transportation of Voting Equipment and Storage for Certain Elections
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 09, 2026 |
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Transportation Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 30, 2026 |
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Towing Service
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 15, 2025 |
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Transportation Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 30, 2026 |
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Corporate: Structural Steel Repairs & Seismic Retrofit of the South Grand Island Bridges - Tow Services
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Jan. 14, 2026 |
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SPECIAL TRANSPORTATION
48 - Transportation and Warehousing (to see the full NAICS category code login or upgrade) |
login to see | State/Local Bids | Dec. 12, 2025 |
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