Iowa
Professional Licensing Bureau
Mark A Nost
Hvac/R - Journeyperson
License number
6131
Date granted
06/16/2011
Date expires
06/30/2014
Class
Hvac/R - Journeyperson
Status
Active
iowalicenses.org
ID 24113944
LAST UPDATED 2026-03-30 05:11:59 UTC
LAST UPDATED 2026-03-30 05:11:59 UTC
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