NAICS 336611 — SHIP BUILDING AND REPAIRING
Federal contract awards classified under NAICS code 336611 (SHIP BUILDING AND REPAIRING) cover 2,935 unique federal contracts (3,376 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 336611
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 |
|---|---|---|
| ELECTRIC BOAT CORPORATION | 12 | $78.8B |
| HUNTINGTON INGALLS INC | 28 | $42.6B |
| HUNTINGTON INGALLS INCORPORATED | 16 | $29.9B |
| BATH IRON WORKS CORPORATION | 7 | $16.0B |
| NATIONAL STEEL AND SHIPBUILDING COMPANY | 9 | $11.1B |
| LOCKHEED MARTIN CORPORATION | 6 | $10.0B |
| AUSTAL USA, LLC | 13 | $6.5B |
| BOLLINGER SHIPYARDS LOCKPORT, L.L.C. | 5 | $3.5B |
| MARINETTE MARINE CORPORATION | 1 | $2.6B |
| BOLLINGER MISSISSIPPI SHIPBUILDING, LLC | 3 | $2.5B |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 336611. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Defense | 630 | $211.0B |
| Department of Homeland Security | 141 | $7.1B |
| Department of Commerce | 20 | $533.0M |
| Department of Transportation | 34 | $98.9M |
| General Services Administration | 1 | $12.1M |
| Department of State | 2 | $10.2M |
| Department of the Treasury | 2 | $4.1M |
| Department of the Interior | 4 | $2.0M |
| National Aeronautics and Space Administration | 1 | $846,701 |
| Department of Justice | 1 | $452,067.44 |
Geographic Concentration
States where NAICS 336611 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| CT | 13 | $78.8B |
| VA | 174 | $44.9B |
| MS | 28 | $32.5B |
| ME | 10 | $16.0B |
| CA | 144 | $13.2B |
| MD | 23 | $10.2B |
| AL | 18 | $6.8B |
| LA | 20 | $6.6B |
| WI | 4 | $2.7B |
| FL | 56 | $2.3B |
Most Recent Awards
NORTH POINT MARINE & INDUSTRIAL INC
CGC FORWARD AA FY26
NORTH POINT MARINE & INDUSTRIAL INC
CGC FORWARD AA FY26
DEFENSE MARITIME SOLUTIONS, INC.
MOUNTING RING ASSEMBLY
G I INDUSTRIAL-MARINE, LLC
USCG SFLC MEC INSULATION REPAIRS FOR 210 & 270 USCGC IDIQ.
FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC.
CGC WEDGE THROTTLE UPGRADE TESTING
All Unique Contracts in NAICS 336611
Showing 836 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
HUNTINGTON INGALLS INCORPORATED
SHIP ALTERATION WORK
HUNTINGTON INGALLS INCORPORATED
CG PYS CONTRACT AWARD
MARINE HYDRAULICS INTERNATIONAL, LLC
USS MESA VERDE (LPD 19) FY24 SRA
DAVIE DEFENSE INC.
THE PURPOSE OF THIS LETTER CONTRACT IS FOR THE DELIVERY OF FIVE (5) EACH MULTI-PURPOSE POLAR SHIP (MPPS-100) VESSELS HEREAFTER REFERRED TO AS ARCTIC SECURITY CUTTERS (ASCS).
GLOBAL MARITEK SYSTEMS INC
NATIONAL VESSEL MAINTENANCE AND LOGISTICS SUPPORT SERVICES
BAE SYSTEMS SAN DIEGO SHIP REPAIR INC.
USS SOMERSET (LPD 25) FY25 DSRA
METRO MACHINE CORP
CVN 76 FY 25 DPIA UCA DELIVERY ORDER
BOLLINGER MISSISSIPPI SHIPBUILDING, LLC
T-AGS 67
METRO MACHINE CORP.
CNO AVAILABILITY FOR USS ARLINGTON FY23 DSRA
AUSTAL USA, LLC
AFDM DRY DOCK
HUNTINGTON INGALLS INC
CVN 68 INACTIVATION & DEFUELING ADVANCE PLANNING
BAE SYSTEMS NORFOLK SHIP REPAIR INC.
USS LABOON (DDG 58) FY25 DSRA
METRO MACHINE CORP.
USS OAK HILL (LSD 51) FY25 DOCKING SELECTED RESTRICTED AVAILABILITY (DSRA)
BAE SYSTEMS NORFOLK SHIP REPAIR INC.
LPD 28 FITTING OUT AVAILABILITY - SCN
BAE SYSTEMS JACKSONVILLE SHIP REPAIR LLC
LCS POST SHAKEDOWN AVAILABILITY
METRO MACHINE CORP.
USS PORTER (DDG 78) FY25 EDSRA
HUNTINGTON INGALLS INCORPORATED
LPD 17 CLASS ENGINEERING SERVICES
BAE SYSTEMS NORFOLK SHIP REPAIR INC.
USS FORREST SHERMAN (DDG 98) FY26 DMP
METRO MACHINE CORP.
USS EISENHOWER (CVN 69) FY25 PIA
BOLLINGER SHIPYARDS LOCKPORT, L.L.C.
MCM USV PRODUCTION
BAE SYSTEMS JACKSONVILLE SHIP REPAIR LLC
USS THE SULLIVANS (DDG 68) FY25 DSRA
CONTINENTAL MARITIME OF SAN DIEGO, LLC
USS PEARL HARBOR (LSD 52) FY26 DSRA
BIRDON AMERICA INC
PURCHASE OF LLTM FOR WLR AND WLIC #1
BAE SYSTEMS NORFOLK SHIP REPAIR INC.
USS WASP (LHD 1) FY25 SELECTED RESTRICTED AVAILABILITY (SRA)
BAE SYSTEMS NORFOLK SHIP REPAIR INC.
USS CARTER HALL (LSD 50) DSRA