Active
Overview
- Legal name
- J. F. AHERN CO.
- Registered location
- FOND DU LAC, WI, USA
- Website
- Company website ↗
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- Latest award activity
- Jul 21, 2026
Read company summary
J. F. AHERN CO. is associated with UEI XFK5P79JLCS9 and CAGE 0LHG0 in public federal records. AcornBids currently links 2 prime awards totaling $32.7K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Measuring, Dispensing, and Other Pumping Equipment Manufacturing; All Other Support Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Its public SAM.gov registration lists FOND DU LAC, WI, USA.
At a glance
Lifetime prime obligations$32.7K
Prime awards2
Awards with future end dates1
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 Refresh pending; these totals may be out of date.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. AHERN CO.
- UEI
- XFK5P79JLCS9
- CAGE
- 0LHG0
- Registered address
- 855 MORRIS STREET, FOND DU LAC, WI, 54935, USA
- Registration status
- Active
- Primary NAICS
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- SAM activation
- May 4, 2026
- Initial registration
- Apr 24, 2002
- Entity start
- Jul 1, 1880
- SAM updated
- May 4, 2026
- Registration expires
- Apr 30, 2027
- Fiscal year end
- Oct 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 |
|---|---|---|---|---|
| 1232SA26P0429COMMERCIAL PUMP REPLACEMENT, CEREAL CROPS RESEARCH UNIT, MADISON, WISCONSIN | Department of Agriculture | $16.8K | Jul 21, 2026 | Nov 13, 2026 |
| 36C25225P0332EMERGENCY FIRE PUMP REPAIR SERVICES FOR IRON MR | Department of Veterans Affairs | $15.9K | Jan 22, 2025 | Mar 7, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | May 4, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Apr 24, 2002 |
| Entity start | Jul 1, 1880 |
| Industry | Reported size status |
|---|---|
| 237110 — Water and Sewer Line and Related Structures Construction | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 332996 — Fabricated Pipe and Pipe Fitting Manufacturing | Not reported |
| 541330 — Engineering Services | Not reported |
| 561621 — Security Systems Services (except Locksmiths) | Not reported |
| 922160 — Fire Protection | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JAMES R JARVIS | Government business | Contact method not published | SAM registration | Not available |
| JAMES R JARVIS | Alternate government business | Contact method not published | SAM registration | Not available |
| JAMES R JARVIS | Electronic business | Contact method not published | SAM registration | Not available |
| JAMES R JARVIS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 237110 — Water and Sewer Line and Related Structures Construction
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 332996 — Fabricated Pipe and Pipe Fitting Manufacturing
- 541330 — Engineering Services
- 561621 — Security Systems Services (except Locksmiths)
- 922160 — Fire Protection
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About J. F. AHERN CO.
What products and services appear in its federal awards?
Recorded award industries: 333914 — Measuring, Dispensing, and Other Pumping Equipment Manufacturing; 561990 — All Other Support Services.
Recorded products and services: 4320 — Power and Hand Pumps; J012 — Maintenance, Repair and Rebuilding of Equipment: Fire Control Equipment.
Examples from recent award records:
- COMMERCIAL PUMP REPLACEMENT, CEREAL CROPS RESEARCH UNIT, MADISON, WISCONSIN
- EMERGENCY FIRE PUMP REPAIR SERVICES FOR IRON MR
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
855 MORRIS STREET, FOND DU LAC, Wisconsin 54935, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
238220 — Plumbing, Heating, and Air-Conditioning Contractors.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Agriculture; Department of Veterans Affairs.
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.
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