J F Ahern Co
REGISTEREDAll Other Specialty Trade Contractors · Fond Du Lac, WI
J F Ahern Co is currently registered as a construction contractor with the State of Iowa under registration number C089399, last issued or renewed 2026-03-20 and current through 2027-05-03. Iowa registration confirms compliance with state labor law. It is not a license, and the State does not assess skill.
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This contractor is based in WI and holds an Iowa contractor registration, which is required to perform construction work in Iowa.
J F Ahern Co at a glance
- What they do
- All Other Specialty Trade Contractors State record
- Registered in
- Fond Du Lac, WI State record
- Phone
- (920) 921-9020 State record
- Website
- jfahern.com Business website
- Check the registration
- No. C089399, current, verify with the State State record
State registration
- Registration number
- C089399
- Status
- Registered
- Issued / last renewed
- 2026-03-20
- Expires
- 2027-05-03
- Primary trade
- All Other Specialty Trade Contractors
- Owner of record
- Anthony Ahern
- Issuing authority
- DIAL
Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-09-14. Verify this registration with the State of Iowa. How to check a registration yourself.
About J F Ahern Co
From jfahern.com
Ahern provides fire protection, mechanical, & pipe fabrication contracting that reduces your risk. Locations throughout Wisconsin & the greater Midwest. Contact us.
- Website:
- jfahern.com
- Other number on their website:
- (800) 532-4376
- Facebook:
- facebook.com/jfahernco
- Instagram:
- instagram.com/jfahernco
- LinkedIn:
- linkedin.com/company/j--f--ahern-co-
- YouTube:
- youtube.com/watch
Read from the business’s own website (jfahern.com). We have not verified it and this business has not claimed this listing. Is this your business? Claim it free to edit or remove anything here, or request a correction.
What J F Ahern Co is registered to do
The State classifies J F Ahern Co as all other specialty trade contractors. That classification comes from the registration itself, not from us. It describes the work the business registered to perform, and it is not an assessment of skill or a limit on what they may quote for.
2026-03-20
registration last issued or renewed with the State
1,787
registered all other specialty trade contractors in Iowa, this business among them
All 1,787 registered all other specialty trade contractors in Iowa →
Sources for this profile
- Registration: Active Iowa Construction Contractor Registrations, last updated 2026-09-14. Verify registration C089399
- About the business: read from its website, jfahern.com. Not written or confirmed by the business.