Federal contract market · NAICS 336611
Ship Building and Repairing (NAICS 336611): Federal Contract Market
Data through 2026-08-24 · FY2026 to date
- Obligations, FY2026 to date
- $27.1B
- Contract awards
- 4,780
- Average award size
- $5.7M
- vs. prior full fiscal year
- 27.3% decline
| Item | Obligations |
|---|---|
| FY21 | $20.7B |
| FY22 | $22.3B |
| FY23 | $26.9B |
| FY24 | $24.2B |
| FY25 | $37.2B |
| FY26 | $27.1B |
Obligations fell 27.3% year over year, from $37.2B in FY2025 to $27.1B in FY2026 to date.
Ship Building and Repairing (NAICS 336611) has $27.1B in federal contract obligations in FY2026 to date. The market recorded 4,780 awards with an average award size of $5.7M, and obligations are down 27.3% year over year. Obligations by fiscal year show FY21 $20.7B, FY22 $22.3B, FY23 $26.9B, FY24 $24.2B, FY25 $37.2B, and FY26 $27.1B. The Department of Defense is the largest buyer with $18.9B, followed by the Department of Homeland Security with $7.8B. ELECTRIC BOAT CORPORATION is the largest vendor with $3.9B, followed by HUNTINGTON INGALLS INCORPORATED with $3.5B and DAVIE DEFENSE INC. with $3.5B. The top vendors list also includes HUNTINGTON INGALLS INC with $2.8B, NATIONAL STEEL AND SHIPBUILDING COMPANY with $2.8B, and BOLLINGER SHIPYARDS LOCKPORT, L.L.C. with $2.3B. The FY2026 to date totals are partial because the fiscal year is still in progress, and the dataset reports obligations rather than awarded contract ceilings or contract counts by vendor beyond the top lists.
Who are the biggest buyers of NAICS 336611 services?
The Department of Defense is the largest buyer with $18.9B in obligations. The Department of Homeland Security is the second largest buyer with $7.8B. The Department of Commerce, Department of Transportation, and General Services Administration follow with $155M, $95.7M, and $51.1M respectively. Smaller buying agencies include the Department of State with $37.5M and the Department of Labor with $5.6M.
| Item | Obligations |
|---|---|
| Department of Defense | $18.9B |
| Department of Homeland Security | $7.8B |
| Department of Commerce | $155M |
| Department of Transportation | $95.7M |
| General Services Administration | $51.1M |
| Department of State | $37.5M |
| Department of Labor | $5.6M |
| National Aeronautics and Space Administration | $3.6M |
| Department of the Treasury | $3.2M |
| Department of the Interior | $2.6M |
Department of Defense was the top buyer, obligating $18.9B (70.0% of all obligations).
Who are the largest contractors in NAICS 336611?
ELECTRIC BOAT CORPORATION is the largest contractor with $3.9B in obligations. HUNTINGTON INGALLS INCORPORATED and DAVIE DEFENSE INC. each have $3.5B in obligations. HUNTINGTON INGALLS INC and NATIONAL STEEL AND SHIPBUILDING COMPANY each have $2.8B, and BOLLINGER SHIPYARDS LOCKPORT, L.L.C. has $2.3B.
| Item | Obligations |
|---|---|
| ELECTRIC BOAT CORPORATION | $3.9B |
| HUNTINGTON INGALLS INCORPORATED | $3.5B |
| DAVIE DEFENSE INC. | $3.5B |
| HUNTINGTON INGALLS INC | $2.8B |
| NATIONAL STEEL AND SHIPBUILDING COMPANY | $2.8B |
| BOLLINGER SHIPYARDS LOCKPORT, L.L.C. | $2.3B |
| BATH IRON WORKS CORPORATION | $2B |
| RAUMA MARINE CONSTRUCTIONS OY | $1.1B |
| VIGOR MARINE LLC | $690M |
| BAE SYSTEMS MARITIME SOLUTIONS NORFOLK INC. | $501M |
ELECTRIC BOAT CORPORATION led all vendors with $3.9B in obligations, 14.5% of the market.
| Rank | Vendor | Obligations |
|---|---|---|
| 1 | ELECTRIC BOAT CORPORATION | $3.9B |
| 2 | HUNTINGTON INGALLS INCORPORATED | $3.5B |
| 3 | DAVIE DEFENSE INC. | $3.5B |
| 4 | HUNTINGTON INGALLS INC | $2.8B |
| 5 | NATIONAL STEEL AND SHIPBUILDING COMPANY | $2.8B |
| 6 | BOLLINGER SHIPYARDS LOCKPORT, L.L.C. | $2.3B |
| 7 | BATH IRON WORKS CORPORATION | $2B |
| 8 | RAUMA MARINE CONSTRUCTIONS OY | $1.1B |
| 9 | VIGOR MARINE LLC | $690M |
| 10 | BAE SYSTEMS MARITIME SOLUTIONS NORFOLK INC. | $501M |
| Rank | Recipient | Award Amount | Awarding Agency |
|---|---|---|---|
| 1 | ELECTRIC BOAT CORPORATION | $34.9B | Department of Defense |
| 2 | ELECTRIC BOAT CORPORATION | $20.2B | Department of Defense |
| 3 | ELECTRIC BOAT CORPORATION | $16.2B | Department of Defense |
| 4 | HUNTINGTON INGALLS INC | $12.8B | Department of Defense |
| 5 | HUNTINGTON INGALLS INCORPORATED | $8.3B | Department of Defense |
| 6 | ELECTRIC BOAT CORPORATION | $7.1B | Department of Defense |
| 7 | HUNTINGTON INGALLS INCORPORATED | $6.9B | Department of Defense |
| 8 | HUNTINGTON INGALLS INC | $6.7B | Department of Defense |
| 9 | BATH IRON WORKS CORPORATION | $6.6B | Department of Defense |
| 10 | NATIONAL STEEL AND SHIPBUILDING COMPANY | $5.9B | Department of Defense |
| 11 | BATH IRON WORKS CORPORATION | $5.5B | Department of Defense |
| 12 | LOCKHEED MARTIN CORPORATION | $5B | Department of Defense |
| 13 | BATH IRON WORKS CORPORATION | $5B | Department of Defense |
| 14 | HUNTINGTON INGALLS INCORPORATED | $4.7B | Department of Defense |
| 15 | ELECTRIC BOAT CORPORATION | $4.6B | Department of Defense |
| 16 | HUNTINGTON INGALLS INC | $4.6B | Department of Defense |
| 17 | HUNTINGTON INGALLS INC | $4.5B | Department of Defense |
| 18 | HUNTINGTON INGALLS INC | $4.5B | Department of Defense |
| 19 | HUNTINGTON INGALLS INC | $3.7B | Department of Defense |
| 20 | DAVIE DEFENSE INC. | $3.5B | Department of Homeland Security |
| 21 | HUNTINGTON INGALLS INCORPORATED | $3.4B | Department of Defense |
| 22 | LOCKHEED MARTIN CORPORATION | $3.4B | Department of Defense |
| 23 | NATIONAL STEEL AND SHIPBUILDING COMPANY | $3.4B | Department of Defense |
| 24 | HUNTINGTON INGALLS INCORPORATED | $3.3B | Department of Defense |
| 25 | BATH IRON WORKS CORPORATION | $3.3B | Department of Defense |
| Rank | Contract | Incumbent | Award Value | Awarding Agency | Ends |
|---|---|---|---|---|---|
| 1 | N0002412C2115 | ELECTRIC BOAT CORPORATION | $20.2B | Department of Defense | 2026-10-20 |
| 2 | N0002411C2300 | LOCKHEED MARTIN CORPORATION | $5B | Department of Defense | 2026-12-31 |
| 3 | N0002413C2305 | BATH IRON WORKS CORPORATION | $5B | Department of Defense | 2027-01-31 |
| 4 | N0002421C2106 | HUNTINGTON INGALLS INC | $3.7B | Department of Defense | 2026-10-06 |
| 5 | N0002416C2427 | HUNTINGTON INGALLS INCORPORATED | $3.4B | Department of Defense | 2026-12-31 |
| 6 | N0002413C2307 | HUNTINGTON INGALLS INCORPORATED | $3.3B | Department of Defense | 2027-03-31 |
| 7 | N0002419C2235 | NATIONAL STEEL AND SHIPBUILDING COMPANY | $1.9B | Department of Defense | 2027-08-23 |
| 8 | N0002418C2300 | LOCKHEED MARTIN CORPORATION | $1.6B | Department of Defense | 2027-04-30 |
| 9 | N0002415C4301 | HUNTINGTON INGALLS INC | $1.6B | Department of Defense | 2026-12-20 |
| 10 | N0002418C2106 | HUNTINGTON INGALLS INC | $854M | Department of Defense | 2026-09-30 |
| 11 | N0002420C2109 | HUNTINGTON INGALLS INC | $464M | Department of Defense | 2026-09-30 |
| 12 | N0002424C4418 | METRO MACHINE CORP. | $408M | Department of Defense | 2026-10-21 |
| 13 | N0002424C4212 | BATH IRON WORKS CORPORATION | $371M | Department of Defense | 2027-07-31 |
| 14 | N0002423C2324 | HUNTINGTON INGALLS INCORPORATED | $344M | Department of Defense | 2026-12-31 |
| 15 | N0002418C2230 | BOLLINGER MISSISSIPPI SHIPBUILDING, LLC | $337M | Department of Defense | 2027-06-30 |
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Frequently asked questions
How much does the federal government spend on NAICS 336611?
The federal government spends $27.1B on NAICS 336611 in FY2026 to date. The market has 4,780 awards and an average award size of $5.7M, and obligations are down 27.3% year over year. Fiscal-year obligations by year are FY21 $20.7B, FY22 $22.3B, FY23 $26.9B, FY24 $24.2B, FY25 $37.2B, and FY26 $27.1B.
Which agencies buy the most NAICS 336611 services?
The Department of Defense buys the most NAICS 336611 services, with $18.9B in obligations. The Department of Homeland Security is the second largest buyer with $7.8B. Other notable buyers are the Department of Commerce with $155M and the Department of Transportation with $95.7M.
Who are the largest NAICS 336611 government contractors?
ELECTRIC BOAT CORPORATION is the largest NAICS 336611 government contractor with $3.9B in obligations. Other top contractors include HUNTINGTON INGALLS INCORPORATED with $3.5B, DAVIE DEFENSE INC. with $3.5B, and HUNTINGTON INGALLS INC with $2.8B.
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