Iowa
Professional Licensing Bureau
Marvin D Davidson
Plumbing - Master
License number
227
Date granted
09/22/2011
Date expires
09/22/2014
Class
Plumbing - Master
Status
Active
iowalicenses.org
ID 24084365
LAST UPDATED 2026-07-17 04:03:08 UTC
LAST UPDATED 2026-07-17 04:03:08 UTC
This website is unaffiliated with the Professional Licensing Bureau. Please verify all information directly with the relevant official government authority.