Iowa
Professional Licensing Bureau
John J Osbourn
Hvac/R - Master
License number
19027
Date granted
04/29/2013
Date expires
04/29/2016
Class
Hvac/R - Master
Status
Active
iowalicenses.org
ID 24106520
LAST UPDATED 2026-05-19 22:03:57 UTC
LAST UPDATED 2026-05-19 22:03:57 UTC
This website is unaffiliated with the Professional Licensing Bureau. Please verify all information directly with the relevant official government authority.