01 / Contracting Office Profile
Sup of Shipbuilding Groton Federal Contracts and Spending
Office code N62789
Sup of Shipbuilding Groton is a federal contracting office within DEPT OF THE NAVY. This profile shows the office’s purchasing scale, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
Sup of Shipbuilding Groton contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2020–FY 2026.
Across FY 2020–FY 2026, Sup of Shipbuilding Groton accounts for 0.2% of its parent agency’s net contract obligations. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
Sup of Shipbuilding Groton contract spending by year
Annual net obligations for FY 2020–FY 2026 show whether the office’s recorded contract market is growing or contracting. Actions and vendors indicate whether that change reflects broader purchasing activity or a smaller number of large transactions.
Total obligations$134.27M
FY 2026ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2026 | $134.27M | 378 | 42 | −64.8% |
| FY 2025 | $381.96M | 670 | 88 | +11.1% |
| FY 2024 | $343.78M | 683 | 83 | +58.3% |
| FY 2023 | $217.22M | 606 | 67 | −13.9% |
| FY 2022 | $252.30M | 604 | 58 | −15.4% |
| FY 2021 | $298.13M | 672 | 35 | +14.2% |
| FY 2020 | $261.07M | 604 | 39 | — |
04 / Buying Hierarchy
Where does Sup of Shipbuilding Groton sit in the federal buying structure?
The office executes procurement within a contracting agency, which belongs to a federal department. Follow either profile to compare this office with the broader organizations directing and funding its activity.
| Organization level | Organization | Code | Explore |
|---|---|---|---|
| Contracting agency | DEPT OF THE NAVY | 1700 | View agency profile |
| Federal department | DEPT OF DEFENSE | 9700 | View department profile |
05 / Top NAICS Industries
Which industries receive the most Sup of Shipbuilding Groton contract spending?
NAICS industries ranked by recorded obligations show where this office’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| 336611 | SHIP BUILDING AND REPAIRING | $1.63B | 2,944 | 21 | 86.4% |
| 541330 | ENGINEERING SERVICES | $250.38M | 633 | 4 | 13.3% |
| 335999 | ALL OTHER MISCELLANEOUS ELECTRICAL EQUIPMENT AND COMPONENT MANUFACTURING | $856.0K | 14 | 3 | 0.0% |
| 532490 | OTHER COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT RENTAL AND LEASING | $673.1K | 32 | 7 | 0.0% |
| 334511 | SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL, AND NAUTICAL SYSTEM AND INSTRUMENT MANUFACTURING | $628.0K | 10 | 2 | 0.0% |
| 334515 | INSTRUMENT MANUFACTURING FOR MEASURING AND TESTING ELECTRICITY AND ELECTRICAL SIGNALS | $437.2K | 8 | 4 | 0.0% |
| 611430 | PROFESSIONAL AND MANAGEMENT DEVELOPMENT TRAINING | $406.9K | 33 | 14 | 0.0% |
| 325120 | INDUSTRIAL GAS MANUFACTURING | $384.4K | 6 | 1 | 0.0% |
| 332311 | PREFABRICATED METAL BUILDING AND COMPONENT MANUFACTURING | $293.6K | 8 | 3 | 0.0% |
| 238340 | TILE AND TERRAZZO CONTRACTORS | $274.5K | 9 | 3 | 0.0% |
06 / Top Product and Service Codes
What products and services does Sup of Shipbuilding Groton buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this office.
| PSC | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| 1905 | COMBAT SHIPS AND LANDING VESSELS | $1.50B | 2,649 | 5 | 79.3% |
| 1904 | SUBMARINES | $188.10M | 464 | 1 | 10.0% |
| AC35 | NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP | $171.48M | 293 | 1 | 9.1% |
| J019 | MAINT/REPAIR/REBUILD OF EQUIPMENT- SHIPS, SMALL CRAFT, PONTOONS, AND FLOATING DOCKS | $24.70M | 233 | 39 | 1.3% |
| 5998 | ELECTRICAL AND ELECTRONIC ASSEMBLIES, BOARDS, CARDS, AND ASSOCIATED HARDWARE | $3.40M | 143 | 40 | 0.2% |
| 5935 | CONNECTORS, ELECTRICAL | $486.4K | 5 | 2 | 0.0% |
| K068 | MODIFICATION OF EQUIPMENT- CHEMICALS AND CHEMICAL PRODUCTS | $384.4K | 6 | 1 | 0.0% |
| W030 | LEASE OR RENTAL OF EQUIPMENT- MECHANICAL POWER TRANSMISSION EQUIPMENT | $269.1K | 9 | 3 | 0.0% |
| J020 | MAINT/REPAIR/REBUILD OF EQUIPMENT- SHIP AND MARINE EQUIPMENT | $257.8K | 7 | 5 | 0.0% |
| 5865 | ELECTRONIC COUNTERMEASURES, COUNTER-COUNTERMEASURES AND QUICK REACTION CAPABILITY EQUIPMENT | $227.2K | 2 | 1 | 0.0% |
07 / Top Vendors
Which contractors receive the most Sup of Shipbuilding Groton obligations?
Vendors are ranked by recorded obligations to show the office’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| ELECTRIC BOAT CORPORATION | $1.88B | 3,523 | 99.3% | NAICS 336611 · PSC 1905 |
| IMIA, LLC | $2.44M | 7 | 0.1% | NAICS 336611 · PSC J019 |
| AMEE BAY, LLC | $1.19M | 20 | 0.1% | NAICS 336611 · PSC J019 |
| H. O. PENN MACHINERY COMPANY, INC. | $1.17M | 13 | 0.1% | NAICS 336611 · PSC 1905 |
| KRYDON GROUP INC, THE | $466.5K | 15 | 0.0% | NAICS 335999 · PSC J019 |
| VIDEORAY LLC | $464.1K | 2 | 0.0% | NAICS 334511 · PSC 5998 |
| ESL POWER SYSTEMS, INC. | $441.1K | 6 | 0.0% | NAICS 335999 · PSC 5935 |
| KELVIN INTERNATIONAL CORPORATION | $384.4K | 6 | 0.0% | NAICS 325120 · PSC K068 |
| JO-KELL INC. | $324.4K | 3 | 0.0% | NAICS 335999 · PSC 5998 |
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $315.6K | 10 | 0.0% | NAICS 336611 · PSC J020 |
08 / Buying Pattern
How does Sup of Shipbuilding Groton award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the office structures its recorded contract activity.
Competition rate 99.8%
Small-business share 0.1%
Set-aside share 100.0%
Average action value $447.9K
Largest recorded action $41.49M
09 / Recent Contract Awards
What did Sup of Shipbuilding Groton award most recently in FY 2020–FY 2026?
The latest recorded contract actions inside this profile’s closed fiscal-year window connect award activity with the vendors, markets, agencies, and offices shown above.
| Award / PIID | Vendor | Signed date | Obligation | NAICS | PSC | Contracting agency / office |
|---|---|---|---|---|---|---|
| N0002420C4312 | ELECTRIC BOAT CORPORATION | Jul 1, 2026 | $0 | 336611 | 1905 | DEPT OF THE NAVY SUP OF SHIPBUILDING GROTON |
| N0002412C2115 | ELECTRIC BOAT CORPORATION | Jul 1, 2026 | $992.2K | 336611 | 1905 | DEPT OF THE NAVY SUP OF SHIPBUILDING GROTON |
| N0002417C2117 | ELECTRIC BOAT CORPORATION | Jul 1, 2026 | $0 | 541330 | 1905 | DEPT OF THE NAVY SUP OF SHIPBUILDING GROTON |
| N0002412C2115 | ELECTRIC BOAT CORPORATION | Jul 1, 2026 | $0 | 336611 | 1905 | DEPT OF THE NAVY SUP OF SHIPBUILDING GROTON |
| N0002412C2115 | ELECTRIC BOAT CORPORATION | Jul 1, 2026 | $0 | 336611 | 1905 | DEPT OF THE NAVY SUP OF SHIPBUILDING GROTON |
| N0002417C2100 | ELECTRIC BOAT CORPORATION | Jul 1, 2026 | $0 | 336611 | 1905 | DEPT OF THE NAVY SUP OF SHIPBUILDING GROTON |
10 / Interpreting the Profile
What does this contract market mean for a supplier?
This profile combines spending scale, the buying hierarchy, incumbent vendors, market classifications, and competition indicators. Read them together before deciding whether Sup of Shipbuilding Groton represents an addressable market for your company.
Read spending in context
$1.89B in recorded obligations describes historical market scale. Compare it with 4,217 contract actions and an average action value of $447.9K to understand purchasing frequency and transaction size.
Follow the actual buyers
This office sits within DEPT OF THE NAVY and DEPT OF DEFENSE. Use that hierarchy to understand who directs its mission and how its purchasing compares with the broader organization.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 99.8% competition rate, set-aside share, recent awards, and current opportunities to estimate what may actually be addressable.
Test market fit and incumbency
Compare leading vendors with NAICS 336611 and PSC 1905. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.