Federal contractor overview
J. F. BRENNAN COMPANY, INC. is registered as a federal contractor under UEI LK42U7KJQKW4 and CAGE 0EV95, and is located in LA CROSSE, WI, USA. Federal award data shows $714,118,095 across 179 federal awards, with top agencies including Department of Defense and Environmental Protection Agency. The contractor's primary NAICS classification is 237990, and its public business classifications include For Profit Organization and Subchapter S Corporation.
Contractor identifiers
- Legal business name
- J. F. BRENNAN COMPANY, INC.
- Unique Entity ID
- LK42U7KJQKW4
- CAGE code
- 0EV95
- Location
- LA CROSSE, WI, USA
- Website
- Visit contractor site
Capabilities and keywords
Hydraulic Dredging, dewatering, and water Treatment of Contaminated sediments in Rivers and Ports.
- Hydraulic Dredge
- Water treatment
- Mechicanical Dredging
- Capping
- Environmental caps
- Diving
- Hydrographic Survey
- Amphibous Equipment
- Soil Amending
- Soil Mixing
- Sediment Dewatering
- Geotube Dewatering
- Filter Press Dewatering
NAICS codes and business types
NAICS codes
Business and socioeconomic classifications
- For Profit Organization
- Subchapter S Corporation
Organization hierarchy
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Federal obligation history
Total federal obligations
$714,118,095
- Awards
- 179
Top agencies by obligations
- Department of Defense
131 award actions
$524,010,115 - Environmental Protection Agency
5 award actions
$123,295,214
Federal obligations by fiscal year
Net federal contract obligations decreased from $118,822,619 in FY2024 to $35,988,556 in FY2025.
Scroll horizontally to view all fiscal years.
View fiscal-year data table
| Fiscal year | Net obligations | Award actions |
|---|---|---|
| FY2026 YTD | $128,196,403 | 22 |
| FY2025 | $35,988,556 | 29 |
| FY2024 | $118,822,619 | 31 |
| FY2023 | $26,624,621 | 49 |
| FY2022 | $113,293,963 | 24 |
| FY2021 | $53,343,141 | 14 |
Recent federal awards
-
$113,853,380
Obligated
PIID W912EK26CA004
Awarded Apr 11, 2026
-
$11,730,030
Obligated
PIID 68HE0526F0023
Awarded Apr 2, 2026
-
$470,762
Obligated
PIID N6279326PA003
Awarded Dec 8, 2025
-
$12,787
Obligated
PIID 70Z08526PIBCT0024
Awarded Dec 8, 2025
Top federal contract markets
See the leading federal contract markets for J. F. BRENNAN COMPANY, INC. by agency and work category, ranked by positive obligations in Sweetspot's federal market coverage during the last 12 months.
-
Environmental Protection Agency
- Rank in market
- #18
- Last 12mo obligations
- $10.7M
- Share of positive obligations
- 1.5%
-
Department of Defense
- Rank in market
- #143
- Last 12mo obligations
- $4.7M
- Share of positive obligations
- 0.04%
-
Department of Defense
- Rank in market
- #31
- Last 12mo obligations
- $831.7K
- Share of positive obligations
- 0.96%
Coverage period Jul 28, 2025–Jul 27, 2026
Federal contract vehicles
-
Great Lakes National Program Office Remediation and Restoration Services
Environmental Protection Agency
$111.6M
Obligated
IDIQ Expired
4 task orders
Frequently asked questions
- What is J. F. BRENNAN COMPANY, INC.'s Unique Entity ID (UEI)?
- J. F. BRENNAN COMPANY, INC.'s Unique Entity ID is LK42U7KJQKW4, as registered in SAM.gov.
- What is J. F. BRENNAN COMPANY, INC.'s CAGE code?
- J. F. BRENNAN COMPANY, INC.'s CAGE code is 0EV95.
- What is J. F. BRENNAN COMPANY, INC.'s primary NAICS code?
- J. F. BRENNAN COMPANY, INC.'s primary NAICS classification is 237990.
- Where is J. F. BRENNAN COMPANY, INC. located?
- J. F. BRENNAN COMPANY, INC. is located in LA CROSSE, WI, USA.
- How much has J. F. BRENNAN COMPANY, INC. received in federal contract obligations?
- J. F. BRENNAN COMPANY, INC. has received $714,118,095 in federal contract obligations across 179 federal awards.
- Which federal agencies has J. F. BRENNAN COMPANY, INC. worked with?
- J. F. BRENNAN COMPANY, INC.'s top federal agencies include Department of Defense and Environmental Protection Agency.
- When was J. F. BRENNAN COMPANY, INC. registered in SAM.gov?
- J. F. BRENNAN COMPANY, INC.'s SAM.gov registration date is December 10, 2001.
- What business classifications does J. F. BRENNAN COMPANY, INC. hold?
- J. F. BRENNAN COMPANY, INC.'s registered business and socioeconomic classifications include For Profit Organization and Subchapter S Corporation.