NAICS 488390 — OTHER SUPPORT ACTIVITIES FOR WATER TRANSPORTATION
Federal contract awards classified under NAICS code 488390 (OTHER SUPPORT ACTIVITIES FOR WATER TRANSPORTATION) cover 93 unique federal contracts (99 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 488390
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| TALTON MARINE TERMINAL, LLC | 4 | $15.3M |
| MARYLAND MARITIME, INC. | 3 | $9.9M |
| CALIFORNIA SEALIFT TERMINALS, INC | 4 | $9.2M |
| SEA VENTURES INC | 3 | $5.7M |
| SYSTEMS APPLICATION & TECHNOLOGIES INC | 5 | $5.4M |
| GLOBAL PCCI (GPC) | 14 | $4.8M |
| SEAFIX INCORPORATED | 1 | $4.4M |
| DIXIE MARINE INC | 2 | $3.4M |
| SPERRY OCEAN DOCK, LTD. | 1 | $3.2M |
| THE METAMORPHOSIS GROUP, INC. | 1 | $2.5M |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 488390. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Transportation | 26 | $45.0M |
| Department of Defense | 42 | $24.9M |
| Department of Commerce | 4 | $5.7M |
| Department of Homeland Security | 13 | $1.4M |
| Department of State | 3 | $225,227.27 |
| Department of the Interior | 1 | $23,850 |
| Department of Justice | 1 | $22,505.2 |
| Department of Agriculture | 3 |
Geographic Concentration
States where NAICS 488390 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| VA | 12 | $22.0M |
| CA | 18 | $14.1M |
| FL | 7 | $12.5M |
| PR | 3 | $5.7M |
| MD | 1 | $5.3M |
| WA | 2 | $3.9M |
| LA | 1 | $3.4M |
| DC | 1 | $2.3M |
| SC | 3 | $1.6M |
| PA | 1 | $1.6M |
Most Recent Awards
MARYLAND MARITIME, INC.
LAYBERTHING SERVICES FOR TWO READY RESERVE FORCE (RRF) VESSELS CAPE WASHINGTON AND CAPE WRATH AT PORT COVINGTON PIER 6 BALTIMORE.
CALIFORNIA SEALIFT TERMINALS, INC
FUNDING FOR BRIDGE CONTRACT FOR BERTHAGE SERVICES FOR THE CAPE H CLASS VESSELS.
MANAGEMENT MARINE SERVICE INC
TASK ORDER FOR OPY 3 UNDER CONTRACT 70Z08421DBB109300.
TALTON MARINE TERMINAL, LLC
FY22-1 VAM AWARD
TALTON MARINE TERMINAL, LLC
FY22-1 VAM AWARD
All Unique Contracts in NAICS 488390
Showing 93 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
TALTON MARINE TERMINAL, LLC
FY22-1 VAM AWARD
MARYLAND MARITIME, INC.
LAYBERTHING SERVICES FOR TWO READY RESERVE FORCE (RRF) VESSELS CAPE WASHINGTON AND CAPE WRATH AT PORT COVINGTON PIER 6 BALTIMORE.
CALIFORNIA SEALIFT TERMINALS, INC
LAYBERTHING FOR TWO RRF VESSELS, CAPE SABLE AND CAPE STARR.
MARYLAND MARITIME, INC.
ANT-DEN- LMSR LAYBERTH AND SERVICES IN BALTIMORE, MD PIER 8
SEAFIX INCORPORATED
NWAMS II SERVICES TASK ORDER
CALIFORNIA SEALIFT TERMINALS, INC
FUNDING FOR BRIDGE CONTRACT FOR BERTHAGE SERVICES FOR THE CAPE H CLASS VESSELS.
SEA VENTURES INC
CARIBBEAN VESSEL, DIVE AND SCIENTIFIC SUPPORT SERVICES FOR NOAA FISHERIES, OFFICE OF HABITAT CONSERVATION, RESTORATION CENTER
DIXIE MARINE INC
OPT 6 FUNDING FOR LAYBERTHING OF TWO MARAD VESSELS, ALTAIR AND BELLATRIX
SPERRY OCEAN DOCK, LTD.
THE PURPOSE OF THIS ORDER IS TO BRIDGE CONTRACT DTMA91D20130002L FOR A PERIOD OF 12 MONTHS. THE PERIOD OF PERFORMANCE IS FROM 03/02/2024 TO 03/01/2025. ALL TERMS, CLAUSES, AND CONDITIONS ARE CARRIED OVER FROM PREVIOUS CONTRACT DTMA91D20130002L.
SYSTEMS APPLICATION & TECHNOLOGIES INC
WATERFRONT OPERATIONS SUPPORT
THE METAMORPHOSIS GROUP, INC.
WATERFRONT SUPPORT SERVICES
VIGOR MARINE LLC
TO FUND MDA VESSEL LAYBERTHING BRIDGE CONTRACT 693JF724D000007
TALTON MARINE TERMINAL, LLC
OP2 WRIGHT LAYBERTH AND SERVICES
SEA VENTURES INC
RESTORATION CENTER VESSEL, DIVE, SCIENTIFIC, AND CORAL REEF RESTORATION SUPPORT SERVICES
GLOBAL PCCI (GPC)
PSNS/IMF SEISMIC DIVE KITS
RHOADS INDUSTRIES, INC.
LAYBERTH SERVICES FOR ONE SHIP AT PHILADELPHIA, PA PIER 6.
ACQUISITION LOGISTICS LLC
SMALL BOAT PREVENTATIVE MAINTENANCE & REPAIR SERVICES
GLOBAL PCCI (GPC)
ESSM SALVAGE BASE OPS/OVERSEAS MAINT/REA
HII FLEET SUPPORT GROUP LLC
EMERGENCY AND UNPROGRAMMED REPAIRS TO THE U.S. ARMY VESSELS LANDING CRAFT MECHANIZED (LCM) 8525, 8551 AND 8603
SYSTEMS APPLICATION & TECHNOLOGIES INC
WATERFRONT OPERATIONS SUPPORT
ARWADH TRADING ESTABLISHMENT
BULK WATER DELIVERY FY25
ARWADH TRADING ESTABLISHMENT
FY26 BULK WATER TASK ORDER
GREAT EASTERN GROUP, INC.
FULL OPERATIONAL STATUS
SYSTEMS APPLICATION & TECHNOLOGIES INC
WATERFRONT OPERATIONS SUPPORT
LIGHTHOUSE MARINE GIG HARBOR, LLC
BANGOR BOAT SHOP REPAIR CONTRACT.