Ahern Information
Summary
Ahern is a private company that has been in the industry for 146 years. The company currently specializes in the Construction area. The position of the CEO is occupied by John "Tripp" Ahern III. Its headquarters is located at Fond du Lac, Wisconsin, USA. The number of employees ranges from 1.0K to 5.0K. The annual revenue of Ahern varies between 100M and 500M. To connect with Ahern employee register on SignalHire.
Organization Website | jfahern.com |
Social Links |   |
Phone Number | 800.532.4376 |
Industries | |
Headquarters Location | 855 Morris Street, Fond du Lac, Wisconsin, 54935 US |
Employees Size | 1000-5000 employees |
Specialties | Mechanical Contracting, Industrial Contracting, Fire Protection, Pipe Fabrication, Building Controls, Specialty Contracting, Commercial HVAC, Commercial Plumbing, Fabrication Shops, Fire Sprinkler Systems, Fire Extinguisher & Alarm Systems, Energy Solutions, Multi-trade modular prefabrication |
SIC Code | 5200 |
DMA Code | Green Bay Metropolitan Area |
Founded | 1880 |
Estimated Annual Revenue | $100M - 500M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1926 | Public Company | 10K - 50K | 3.5B | $350M | |
| 1987 | Privately Held | 100 - 250 | 37.5M | $5M | |
| 1918 | Privately Held | 25 - 100 | 5.1M | $0 | |
| 1949 | Privately Held | 250 - 500 | 16.3M | $0 |
Estimated Website Traffic
The chart shows a growth in traffic to the jfahern.com website. In December, traffic increased to 25014, compared to 22499 in the previous month. The highest traffic in 2025 was recorded in December, reaching 25014 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Ahern shows a diverse range of experience levels:
3% have been with the company for less than 1 year14% for 1–2 years13% for 3–4 years14% for 5–7 years10% for 8–10 years46% have over 11 years of service at AhernEx-employees positions
Similar Companies
FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
