Iowa
Professional Licensing Bureau
Bruce A Winkelman
Hvac/R - Master
License number
11381
Date granted
09/30/2014
Date expires
06/30/2017
Class
Hvac/R - Master
Status
Active
iowalicenses.org
ID 24104572
LAST UPDATED 2026-06-02 18:06:37 UTC
LAST UPDATED 2026-06-02 18:06:37 UTC
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