J. F. Brennan Company, Inc.
La Crosse, WI · UEI LK42U7KJQKW4 · NAICS 562910
J. F. Brennan Company, Inc. is a federal contractor based in La Crosse, WI operating in administrative and support services (NAICS 562910). J. F. Brennan Company, Inc. has received $400.14 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 32 contracts totaling $388.41 million for this firm. J. F. Brennan Company, Inc.'s largest customer is Department Of Defense, accounting for $275.15 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| W912EK24C0026 | Department Of Defense | September 11, 2025 | $67.53M |
| W912P621C0020 | Department Of Defense | September 30, 2025 | $42.75M |
| 68HE0522F0071 | Environmental Protection Agency | September 27, 2024 | $35.68M |
| 68HE0522F0072 | Environmental Protection Agency | September 13, 2024 | $31.83M |
| 68HE0524F0027 | Environmental Protection Agency | September 12, 2025 | $29.96M |
| W912EK22C0034 | Department Of Defense | July 11, 2024 | $24.86M |
| W912EK25CA021 | Department Of Defense | September 17, 2025 | $21.97M |
| W912P621C0009 | Department Of Defense | October 30, 2025 | $20.68M |
| W912BV24C0004 | Department Of Defense | September 23, 2025 | $17.63M |
| 68HE0522F0075 | Environmental Protection Agency | September 25, 2024 | $15.63M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Defense | $275.15M | 26 |
| Environmental Protection Agency | $124.83M | 5 |
| Department Of The Interior | $150.5K | 1 |
| Department Of Homeland Security | $12.8K | 1 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 237990 | Other Heavy And Civil Engineering Construction | $257.57M |
| 562910 | Remediation Services | $141.94M |
| 488310 | Port And Harbor Operations | $560.1K |
| 811490 | Other Personal And Household Goods Repair And Maintenance | $44.0K |
| 336611 | Ship Building And Repairing | $12.8K |
| 238990 | — | $11.5K |
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Frequently asked questions
How much has J. F. Brennan Company, Inc. received in federal contracts?
J. F. Brennan Company, Inc. has received $400.14 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 32 contracts totaling $388.41 million for this firm. Their largest customer is Department Of Defense, representing $275.15 million of awarded work.
What does J. F. Brennan Company, Inc. do?
J. F. Brennan Company, Inc. is a federal contractor based in La Crosse, WI, registered under NAICS 562910 (administrative and support services).