J&H MARINE is associated with UEI MMQ7MEE6F2D5 and CAGE 58LE6 in public federal records. AcornBids currently links 2 prime awards totaling $433.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Interior. Its recorded federal awards include work classified as Ship Building and Repairing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 336611 (Ship Building and Repairing). Its public SAM.gov registration lists STOCKTON, CA, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 140F0S26C0006CONFLUENCE REPOWER AND OVERHAUL SERVICES | Department of the Interior | $423.5K | May 13, 2026 | Dec 31, 2027 |
| 140FS126P0102CA LODI FWO THREADFIN REPAIRS | Department of the Interior | $9.7K | Apr 3, 2026 | Jun 30, 2026 |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 28, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Nov 5, 2008 |
| Entity start | Jun 15, 2005 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 336611 — Ship Building and Repairing | Not reported |
| 488390 — Other Support Activities for Water Transportation | Not reported |
| 811490 — Other Personal and Household Goods Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ERIC J KOSTER | Government business | Contact method not published | SAM registration | Not available |
| ERIC KOSTER | Alternate government business | Contact method not published | SAM registration | Not available |
| ERIC J KOSTER | Electronic business | Contact method not published | SAM registration | Not available |
| ERIC KOSTER | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 336611 — Ship Building and Repairing.
Recorded products and services: J020 — Maintenance, Repair and Rebuilding of Equipment: Ship and Marine Equipment.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
401 N SAN JOSE ST, STOCKTON, California 95203, United States
Registered location from SAM.gov; award performance locations may differ.
336611 — Ship Building and Repairing.
Primary SAM.gov NAICS classification.
Department of the Interior.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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