Iowa
Professional Licensing Bureau
John J Herrman
Plumbing - Journeyperson
License number
2994
Date granted
05/11/2011
Date expires
06/30/2014
Class
Plumbing - Journeyperson
Status
Active
iowalicenses.org
ID 24093503
LAST UPDATED 2026-06-01 19:01:56 UTC
LAST UPDATED 2026-06-01 19:01:56 UTC
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