Ahern Email Formats
Contact top employees from
Ahern
- Ahern uses 6 different email formats. The most common is firstName-lastName (for example, jane-doe@jfahern.com), which appears in about 86% of work addresses.
- Other common patterns include:
- firstNameInitial_lastName: j_doe@jfahern.com (3%)
- firstNameInitial-lastNameInitial: j-d@jfahern.com (8%)
Ahern’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format firstName-lastName |  jane-doe@jfahern.com | Percentage: 86% |
Format firstNameInitial-lastNameInitial | j-d@jfahern.com | Percentage: 8% |
Format firstNameInitial_lastName | j_doe@jfahern.com | Percentage: 3% |
Format firstNamelastName | janedoe@jfahern.com | Percentage: 1% |
Format lastName.firstName | doe.jane@jfahern.com | Percentage: 1% |
Format firstNameInitiallastName | jdoe@jfahern.com | Percentage: 1% |
Contact top employees from
Ahern
Regan LarsonService Operations Manager
Dan VogdsPurchasing Manager
Jerid WinklerGeneral Manager
Kyle BorgensPurchasing Manager
Thilini ColdagelliOffice Manager
Emily KluthSenior Project Manager
Robert MatzkeService Sales Representative-Fire Protection
Adam KrcilekGeneral Manager
Papa Yaw SarpongDesign Manager
Cheyenne KeyesService Coordinator
Julie McSwainHRIS Manager
Heather HolzmanService Sales Representative
Cory RoeslerService Manager
John FinnGeneral Manager
Joshua Jackels MBAEngineering Manager, Plumbing
Daron JuneauRegional Service Manager
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Ahern Corporate Information: FAQ
Ahern is an independent company headquartered in Fond du Lac, Wisconsin, serving the building sector with a workforce of 1,000–5,000 employees. Founded in 1880 and operating under SIC Code 5200, it generates annual revenue between $500 million and $1 billion and serves clients throughout the Green Bay Metropolitan Area.
The firm specializes in 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, and multi‑trade modular prefabrication. Key personnel include Vice President Alan Vander Velden, General Manager Jerid Winkler, Service Coordinator Cheyenne Keyes, Project Coordinator Michelle Klotz, and Safety Business Partner Erik Foster. Through integrated services from design to installation, Ahern delivers comprehensive building solutions across Wisconsin and beyond.
The firm specializes in 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, and multi‑trade modular prefabrication. Key personnel include Vice President Alan Vander Velden, General Manager Jerid Winkler, Service Coordinator Cheyenne Keyes, Project Coordinator Michelle Klotz, and Safety Business Partner Erik Foster. Through integrated services from design to installation, Ahern delivers comprehensive building solutions across Wisconsin and beyond.
Ahern uses 6 email formats across its organization. The most common pattern is firstName-lastName (e.g., jane-doe@jfahern.com), used in approximately 86% of work addresses.
Ahern currently employs over 1000-5000 people from United States, India, with a head office in Fond du Lac, Wisconsin.
You can find and reach Ahern decision-makers — including General Manager, General Manager, General Manager — directly through SignalHire. SignalHire provides verified email addresses and contact details for Ahern's leadership.
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