Active
Small Business
Overview
- Legal name
- J. F. BRENNAN COMPANY, INC.
- Registered location
- LA CROSSE, WI, USA
- Website
- Company website ↗
- Primary NAICS
- 237990 — Other Heavy and Civil Engineering Construction
- Latest award activity
- Aug 26, 2026
Read company summary
J. F. BRENNAN COMPANY, INC. is associated with UEI LK42U7KJQKW4 and CAGE 0EV95 in public federal records. AcornBids currently links 27 prime awards totaling $449.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Heavy and Civil Engineering Construction; Remediation Services; Site Preparation Contractors. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237990 (Other Heavy and Civil Engineering Construction). Its public SAM.gov registration lists LA CROSSE, WI, USA.
At a glance
Lifetime prime obligations$449.5M
Prime awards27
Awards with future end dates11
Top-agency concentration
Not available
Why this customer concentration
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 Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- J. F. BRENNAN COMPANY, INC.
- UEI
- LK42U7KJQKW4
- CAGE
- 0EV95
- Registered address
- 818 BAINBRIDGE ST, LA CROSSE, WI, 54603, USA
- Registration status
- Active
- Primary NAICS
- 237990 — Other Heavy and Civil Engineering Construction
- SAM activation
- Jun 10, 2026
- Initial registration
- Dec 10, 2001
- Entity start
- Jul 1, 1959
- SAM updated
- Jun 10, 2026
- Registration expires
- Jun 8, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- WI, USA
Federal award analysis
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.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 68HE0522F0071SPIRIT LAKE PHASE III TASK ORDER UNDER GLNPO-RRS MATOC | Environmental Protection Agency | $35.4M | May 17, 2022 | Oct 20, 2027 |
| 68HE0522F0072MUNGER LANDING RA TASK ORDER UNDER GLNPO-RRS MATOC | Environmental Protection Agency | $31.8M | May 24, 2022 | Jun 3, 2026 |
| 68HE0526F0023TORCH LAKE-LAKE LINDEN REMEDIAL ACTION (RA) UNDER GLNPO-RRS II MATOC - TASK ORDER AWARD | Environmental Protection Agency | $11.8M | Apr 2, 2026 | Feb 26, 2027 |
| 140G0225C0001LOCK 19 - UADS MAINTENANCE | Department of the Interior | $150.5K | Feb 6, 2025 | Jan 13, 2028 |
| 68HE0524F0027THOMSON RESERVOIR REMEDIAL ACTION | Environmental Protection Agency | $29.3M | Mar 7, 2024 | Oct 30, 2027 |
| W912P423D0004MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) FOR DESIGN-BID-BUILD (DBB) MARINE CONSTRUCTION WITHIN THE U.S. ARMY CORPS OF ENGINEERS (USACE) LAKES DISTRICTS (BUFFALO, CHICAGO… | Department of Defense | $260.0M | Feb 1, 2023 | Not available |
| W912EK26CA004BRANDON ROAD INTERBASIN PROJECT, INCREMENT 1-A CONSTRUCTION | Department of Defense | $113.9M | Apr 11, 2026 | Apr 29, 2029 |
| 68HE0525D0010GREAT LAKES NATIONAL PROGRAM OFFICE - REMEDIATION AND RESTORATION SERVICES (GLNPO-RRS) II J.F. BRENNAN COMPANY, INC. INDEFINITE DELIVERY INDEFINITE QUANTITY CONTRACT ONE OF FOUR… | Environmental Protection Agency | $960.0M | Jan 15, 2025 | Not available |
| W912BV24C0004PERFORM WEBBERS FALLS STILLING BASIN REPAIRS IAW PLANS AND SPECIFICATIONS. | Department of Defense | $18.4M | Mar 11, 2023 | Jan 26, 2027 |
| W912EK22C0034ILLINOIS RIVER BASIN, BRANDON ROAD LOCK AND DAM, JOLIET, WILL COUNTY, ILLINOIS, MITER GATE INSTALLATION AND MACHINERY REPLACEMENT | Department of Defense | $25.9M | Sep 23, 2022 | Dec 31, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jun 10, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Dec 10, 2001 |
| Entity start | Jul 1, 1959 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 212319 — Other Crushed and Broken Stone Mining and Quarrying | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| 238110 — Poured Concrete Foundation and Structure Contractors | Not reported |
| 238120 — Structural Steel and Precast Concrete Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 327320 — Ready-Mix Concrete Manufacturing | Not reported |
| 327999 — All Other Miscellaneous Nonmetallic Mineral Product Manufacturing | Not reported |
| 332312 — Fabricated Structural Metal Manufacturing | Not reported |
| 332313 — Plate Work Manufacturing | Not reported |
| 332323 — Ornamental and Architectural Metal Work Manufacturing | Not reported |
| 333613 — Mechanical Power Transmission Equipment Manufacturing | Not reported |
| 488310 — Port and Harbor Operations | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 561990 — All Other Support Services | Not reported |
| 562910 — Remediation Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JEFF STEIBER | Government business | Contact method not published | SAM registration | Not available |
| MARK BINSFELD | Alternate government business | Contact method not published | SAM registration | Not available |
| TINA SKAU | Electronic business | Contact method not published | SAM registration | Not available |
| ANN BOLAND | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 212319 — Other Crushed and Broken Stone Mining and Quarrying
- 237310 — Highway, Street, and Bridge Construction
- 237990 — Other Heavy and Civil Engineering Construction
- 238110 — Poured Concrete Foundation and Structure Contractors
- 238120 — Structural Steel and Precast Concrete Contractors
- 238990 — All Other Specialty Trade Contractors
- 327320 — Ready-Mix Concrete Manufacturing
- 327999 — All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
- 332312 — Fabricated Structural Metal Manufacturing
- 332313 — Plate Work Manufacturing
- 332323 — Ornamental and Architectural Metal Work Manufacturing
- 333613 — Mechanical Power Transmission Equipment Manufacturing
- 488310 — Port and Harbor Operations
- 561210 — Facilities Support Services
- 561990 — All Other Support Services
- 562910 — Remediation Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
50 awards
49 awards
43 awards
29 awards
28 awards
28 awards
25 awards
24 awards
About J. F. BRENNAN COMPANY, INC.
What products and services appear in its federal awards?
Recorded award industries: 237990 — Other Heavy and Civil Engineering Construction; 562910 — Remediation Services; 238910 — Site Preparation Contractors.
Recorded products and services: Y1KA — CONSTRUCTION OF DAMS; Y1PZ — CONSTRUCTION OF OTHER NON-BUILDING FACILITIES; F999 — Other Environmental Services, Studies, and Analytical Support.
Examples from recent award records:
- SPIRIT LAKE PHASE III TASK ORDER UNDER GLNPO-RRS MATOC
- MUNGER LANDING RA TASK ORDER UNDER GLNPO-RRS MATOC
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
818 BAINBRIDGE ST, LA CROSSE, Wisconsin 54603, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
237990 — Other Heavy and Civil Engineering Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense; Environmental Protection Agency; Department of the Interior.
Data coverage and methodology
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.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit