Minnesota
Department of Labor and Industry
WALLEN, DAVID B
Boiler - 1 St Class C Engineer
License number
1C056204
Date granted
08/06/2007
Date expires
08/31/2015
Class
Boiler - 1 St Class C Engineer
Status
Issued
Address
525 60TH ST S, ST CLOUD , MN 56301
mnlicensing.org
ID 21853709
LAST UPDATED 2026-05-16 18:02:00 UTC
LAST UPDATED 2026-05-16 18:02:00 UTC
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